ContiTech
TAURUS EMERGÉ industrial hoses
Fluid Technology
Quality hoses increased safety
Heavy operations require strong materials
ContiTech Rubber Industrial Kft. in Szeged, is a wholly owned subsidiary of Continental ContiTech AG. We are a leading developer and manufacturer of high quality rubber hoses for various applications. The company has a long tradition in hose manufacturing. A wide variety of TAURUS EMERGÉ hoses represents the complete spectrum for the industrial sector and are supplied for a broad range of users. Recent changes in ownership and organisational structure of the company resulted in new developments in production technology and product quality. These changes also brought about the renewal and update of the formerly well known and popular brandname TAURUS EMERGÉ.
This catalogue focuses on the industrial hose range manufactured in Hungary, including TAURUS EMERGÉ products. However high-quality hoses with brandnames of Phoenix, Conti, Paguag and Blaudieck, produced in other subsidiaries of the Continental Group, are also available through ContiTech Rubber Industrial Kft. ContiTech Fluid Technology offers standard hose types for a wide range of applications. Furthermore, with the support of our engineers and technologists we are ready to react to any new demand and develop the special hose construction you need for your own specification and application. If the product you need is not included in this catalogue, please do not hesitate to contact us.
Our high-standard of production technology, constructive professional competence and the wellcontrolled manufacturing process are the basis of a recognized quality product range, product safety, long service life and easy to handle solutions. Dr. Tamás Katona, managing director, ContiTech Rubber Industrial Kft., Szeged
2
pages
contents
4-5 6-27 28-31
Introduction Hose types Technical information
3
Introduction
High operating reliability, long life and easy handling TAURUS EMERGÉ hoses
4
ContiTech Rubber Industrial Kft. ... ‌ is a well known technical rubber goods manufacturer supplying a broad range of rubber hoses to almost every sector of the market. The industrial hose family includes water, steam, air, oil, chemical transfer hoses and bulk handling hoses. The company hose operations has been developing for several decades and continues to do so. Recent updating of the product portfolio has been supported by technological developments. The compounds used in the manufacturing process are produced in our own mixing plant using sophisticated processes and top quality raw materials. The components, rubber compound ingredients and reinforcing materials are specified and checked by rigourous internal standards. Cooperation and sharing experiences between the different business areas in the organisation, and in the Group, is considered specially important in our compound development and product development activities, which produces excellent results. Standard tests are performed in our own laboratory. However our partners are often involved in the development of products with custom requirements or special circumstances of application. ContiTech Rubber Industrial Kft. is committed to quality and environmental responsibility. The Quality Assurance System award ISO 9001 is verified by yearly audits. The environmental thinking of the management and the employees is reflected by their daily activities and documented by the ISO 14001 environmental management system applied in the company. These factors effectively guarantee the high performance, high operating reliability, long life and easy handling of the hoses produced by ContiTech.
Water hose TAURO WaterStar Discharge, 10 bar ............................................. 6 Suction & Discharge, 10 bar ............................. 7 Suction & Discharge, corrugated, 6 bar ............. 8
Air- and gas hose TAURO AirStar, compressed air hose, 20 bar ... 9 TAURO WeldStar, welding hose, 20 bar.......... 10
Steam hose TAURO SteamStar Steam hose, 6 bar .......................................... 11 Steam hose, 18 bar ........................................ 12
Oil hose TAURO PetroStar Discharge, 20/10 bar...................................... 13 Suction & Discharge, 10 bar ........................... 14 Suction & Discharge, corrugated, 10 bar ......... 15
Chemical transfer hose TAURO ChemStar Discharge, 20/10 bar...................................... 16 Suction & Discharge, 10 bar ........................... 17 Suction & Discharge, corrugated, 10 bar ......... 18 Discharge, UPE, 10 bar ................................... 19 Suction & Discharge, UPE, 10 bar ................... 20 Hot tar & asphalt, S&D, corrugated, 10 bar ...... 21
Cooling system hose TAURO CoolStar, 10 bar ................................ 22
Material handling hose TAURO BulkStar Discharge, 10 bar ........................................... 23 Suction & Discharge, 10 bar ........................... 24 Suction & Discharge, corrugated,10 bar .......... 25 TAURO SandStar, 20 bar ............................... 26
Coal Mining hose TAURO MineStar 400bar ............................... 27
5
Hose types
TAURO WaterStar Discharge, 10 bar
Water hose
Application Conveying industrial water, max. 5% aqueous solution of inorganic acid (except for nitric acid) and alkali. Not suitable for potable water. Also suitable for delivering air, compressed air under pressure.
Hose Construction
Diameter (mm)
Wall thickness (mm)
Outer Diameter (mm)
Pressure (bar)
Bending radius (mm)
Weight (kg/m)
13
3.0
19
10
50
0.20
16
3.5
23
10
60
0.30
19
4.0
27
10
70
0.40
25
4.5
34
10
110
0.50
32
5.5
43
10
210
0.70
tube: black, moderately chemicalresistant SBR/NR based rubber
35
6.5
48
10
250
0.80
40
7.5
55
10
250
0.90
•
reinforcement: synthetic textile
51
7.0
65
10
350
1.10
•
cover: black, abrasion and weather resistant SBR/NR based rubber
63
6.5
76
10
500
1.60
76
6.0
88
10
580
2.00
80
8.0
96
10
600
2.10
90
8.0
106
10
700
2.30
102
8.0
118
10
800
3.00
110
9.0
128
10
900
3.20
Safety factor: 3.2
127
8.0
143
10
1100
3.60
Max. length: 40m
152
9.0
170
10
1500
6.00
Marking: red stripe/black text
203
8.5
220
10
1900
8.20
TAURO WaterStar D 10bar SBR/NR Water & Air
252
10.0
272
10
2300
10.90
•
Working temperature: -25°C to +80°C
6
TAURO WaterStar Discharge, 10 bar
TAURO WaterStar Suction & Discharge, 10 bar
Water hose
Application Conveying industrial water, max. 5% aqueous solution of inorganic acid (except for nitric acid) and alkali. Not suitable for potable water. Also suitable for delivering air, compressed air under pressure.
Wall thickness (mm)
Outer Diameter (mm)
Pressure (bar)
Bending radius (mm)
Weight (kg/m)
51
6.5
64
10
180
1.90
63
6.5
76
10
350
2.50
76
7.5
91
10
400
2.70
80
7.5
95
10
450
3.10
90
7.5
105
10
500
3.70
tube: black, moderately chemicalresistant SBR/NR based rubber
102
8.0
118
10
500
4.20
110
8.5
127
10
600
5.10
reinforcement: synthetic textile and helical steel wire
127
8.5
144
10
700
7.80
152
10.0
172
10
750
10.40
cover: black, abrasion and weather resistant SBR/NR based rubber
203
16.0
235
10
1000
18.30
Hose Construction •
•
•
TAURO WaterStar Suction & Discharge, 10 bar Diameter (mm)
Working temperature: -25°C to +80°C
Marking: red stripe/black text
Safety factor: 3.2
TAURO WaterStar S&D 10bar SBR/NR Water & Air
Max. length: 40m Max. vacuum: 85%
7
Hose types
TAURO WaterStar Suction & Discharge, corrugated, 6 bar
photo: FKF Zrt.
Water hose
Application Conveying and pumping industrial water, max. 5% solution of inorganic acid (except for nitric acid) under pressure. Not suitable for potable water.
Hose Construction •
tube: black SBR/NR based rubber
•
reinforcement: synthetic textile and helical steel wire
•
cover: black, abrasion and weather resistant SBR/NR based rubber
Diameter (mm)
Wall thickness (mm)
Pressure (bar)
Bending radius (mm)
Weight (kg/m)
Cuff size O.D. x Length (mm)
51
5.0
6
250
1.50
62x60
63
6.0
6
250
1.80
77x80
76
7.0
6
420
2.10
90x90
102
8.0
6
550
4.10
116x110
127
9.0
6
800
5.20
148x140
152
9.0
6
1000
7.20
172x160
203
10.0
6
1400
12.20
223x200
Working temperature: -25°C to +80°C
Marking: red stripe/black text
Safety factor: 3.2
TAURO WaterStar S&D 6bar SBR/NR Water & Air
Max. length: 40m Max. vacuum: 85%
8
TAURO WaterStar Suction & Discharge, corrugated, 6 bar
TAURO AirStar, 20 bar
Compressed air hose
Application Recommended for compressors, machines and tools for convey compressed air containing small quantities of oil under heavy working conditions.
Hose Construction •
tube: black SBR based rubber, moderately oil-resistant SBR
•
reinforcement: synthetic textile
•
cover: black, abrasion and weather resistant SBR/NR based rubber
TAURO AirStar, 20 bar Diameter (mm)
Wall thickness (mm)
Outer Diameter (mm)
Pressure (bar)
Bending radius (mm)
Weight (kg/m)
10
5.0
20
20
90
0.40
13
5.0
23
20
150
0.70
19
6.0
31
20
185
1.10
32
5.5
43
20
180
1.10
40
5.5
51
20
270
1.50
51
6.0
63
20
320
1.90
Working temperature: -25°C to +80°C
Marking: white stripe/black text
Safety factor: 4
TAURO AirStar 20bar SBR
photo: metro4
Max. length: 40m
9
Hose types
TAURO WeldStar, 20 bar
Welding hose
Application For plumbing and heating civil engineering and construction, welding workshops, welding equipment makers, chassis construction, bridge and steel construction, shipyards. For welding and cutting.
Description
TAURO WeldStar 20 bar Diameter (mm)
Wall thickness (mm)
Outer Diameter (mm)
Pressure (bar)
Weight (kg/m)
6.3
5
16
20
0.17
9
5.5
20
20
0.33
Oxygen
6.3
3.5
14
20
0.17
Acetilene
9
3.5
16
20
0.21
Acetilene
High-pressure-resistant special fibre reinforcements smooth and dirt repellent rubber cover, red or blue according to appropriate standard, non twisting and flexible, aging and ozone resistant, with antikink ribbing.Marking of the hoses in accordance with EN 559 and DIN standard. Construction according to EN 559 and DIN 8541, Part 120
Technical data: For oxygen and combustible gases, as well as DMF, LPG and MQS. Hose connections and joints to be in accordance with DIN 8542. Max. length: 40m
10
Marking: black painted text TAURO WeldStar EN559-2MPa
Oxygen
TAURO SteamStar, 6 bar
Steam hose
Application Conveying satured and unsaturated steam and hot water at a max.temperature of 164°C.
Hose Construction •
tube: black, heat resistant EPDM based rubber
•
reinforcement: synthetic textile
•
cover: black, heat resistant EPDM based rubber
Max. working pressure: when used for hot water: 12 bar
TAURO SteamStar, 6 bar Diameter (mm)
Wall thickness (mm)
Outer Diameter (mm)
Pressure (bar)
Bending radius (mm)
Weight (kg/m)
13
6.0
25
6
130
0.50
19
7.0
33
6
190
0.70
25
7.5
40
6
250
1.00
32
6.5
45
6
200
1.20
38
7.0
52
6
250
1.30
45
7.0
59
6
300
1.70
51
8.0
67
6
340
1.90
63
9.0
81
6
470
2.70
76
10.0
96
6
580
3.90
Marking: red stripe/black text TAURO SteamStar 6bar 164°C EPDM
Safety factor: 10 Max. length: 40m Min. order qty.: 120m
11
Hose types
TAURO SteamStar, 18 bar
Steam hose
Application Conveying satured and unsaturated steam and hot water at a max.temperature of 210°C.
Diameter (mm)
Wall thickness (mm)
Outer Diameter (mm)
Pressure (bar)
Bending radius (mm)
Weight (kg/m)
13
6.0
25
18
130
0.70
19
7.0
33
18
190
1.10
tube: black, heat resistant EPDM based rubber
25
7.5
40
18
250
1.50
32
8.0
45
18
320
1.80
reinforcement: 2 steel wire braidings
38
8.0
52
18
380
2.40
51
9.0
67
18
500
3.00
Hose Construction •
• •
cover: black, heat resistant EPDM based rubber
Safety factor: 10
Marking: red stripe/black text
Max. length: 40m
TAURO SteamStar 18bar 210°C EPDM
Min. order qty.: 120m
12
TAURO SteamStar, 18 bar
TAURO PetroStar Discharge, 20/10 bar
Oil hose
Application Conveying oil and oil derivatives under pressure. Not recommended for conveying PB-gas, high aromatic content and polar solvents.
Hose Construction
TAURO PetroStar Discharge, 20/10 bar Diameter (mm)
Wall thickness (mm)
Outer Diameter (mm)
Pressure (bar)
Bending radius (mm)
Weight (kg/m)
13
6.0
25
20
70
0.30
19
6.0
31
20
90
0.50
25
6.5
38
20
120
0.70
6.0
44
10
200
0.90
•
tube: black, oil resistant NBR based rubber
32 35
6.0
47
10
250
1.00
•
reinforcement: synthetic textile
40
6.0
52
10
300
1.20
cover: black, oil, abrasion and weather resistant CR/BR based rubber
45
6.0
57
10
350
1.40
51
6.0
63
10
400
1.60
55
6.0
67
10
500
1.70
63
6.5
76
10
550
1.90
70
6.5
83
10
650
2.40
76
6.5
89
10
750
2.70
80
6.5
93
10
800
2.90
90
6.5
103
10
1000
3.10
102
7.5
117
10
1200
3.40
110
8.0
126
10
1300
4.10
152
10.0
172
10
2000
5.90
•
Working temperature: -25°C to +80°C
Marking: yellow stripe/black text
Max. aromatic content: 50%
TAURO PetroStar D 20bar NBR up to 25 mm TAURO PetroStar D 10bar NBR from 32 mm
Safety factor: 3.2 Max. length: 40m
13
Hose types
TAURO PetroStar Suction & Discharge, 10 bar
Oil hose
Application Racking and conveying oil and oil derivatives under pressure. Not recommended for conveying PB-gas, high aromatic content and polar solvents. Oil resistance of tube meets the specification of ISO 5772/1.
Hose Construction
Diameter (mm)
Wall thickness (mm)
Outer Diameter (mm)
Pressure (bar)
Bending radius (mm)
Weight (kg/m)
32
8.0
48
10
150
1.40
35
8.0
51
10
160
1.50
38
8.5
55
10
180
1.60
51
7.5
66
10
250
1.90
63
8.0
79
10
280
2.70
tube: black NBR based rubber with increased resistance to oil
76
8.0
92
10
400
3.20
80
9.0
98
10
300
3.80
•
reinforcement: synthetic textile and steel spring wire
90
9.0
108
10
450
4.10
102
9.0
120
10
550
4.90
•
cover: black, oil-, abrasion and weather resistant CR/BR based rubber, with built-in copper conductor
127
11.5
150
10
700
6.30
152
11.5
175
10
850
7.50
•
Working temperature: -25°C to +80°C
Marking: yellow stripe/black text
Max. aromatic content: 50%
TAURO PetroStar S&D 10bar NBR
Max. Vacuum: 85% Safety factor: 3.2 Max. length: 40m
14
TAURO PetroStar Suction & Discharge, 10 bar
TAURO PetroStar Suction & Discharge, corrugated, 10 bar
Oil hose
Application Racking and conveying oil and oil derivatives under pressure. Not recommended for conveying PB-gas, high aromatic content and polar solvents. Oil resistance of tube meets the specification of ISO 5772/1.
Hose Construction •
tube: black NBR based rubber with increased resistance to oil
•
reinforcement: synthetic textile and helical steel wire
•
cover: black, oil-, abrasion and weather resistant CR/BR based rubber, with built-in copper conductor
TAURO WaterStar Suction & Discharge, corrugated, 10 bar Diameter (mm)
Wall thickness (mm)
Pressure (bar)
Bending radius (mm)
Weight (kg/m)
Cuff size O.D. x Lenght (mm)
32
5.0
10
170
1.24
46x50
40
5.0
10
190
1.51
55x50
51
5.0
10
250
2.00
66x60
76
7.0
10
390
2.87
93x90
102
8.0
10
550
4.26
119x110
152
9.0
10
1000
8.27
176x160
Working temperature: -25°C to +80°C
Marking: yellow stripe/black text
Max. aromatic content: 50%
TAURO PetroStar S&D 10bar NBR
Safety factor: 3.2 Max. length: 40m
15
Hose types
TAURO ChemStar Discharge, 20/10 bar
Chemical transfer hose
Application Conveying acid and alkali fluid under pressure.
Hose Construction •
tube: black, acid and alkali resistant EPDM based rubber
•
reinforcement: synthetic textile
•
cover: black, acid, alkali, abrasion and weather resistant SBR/NR based rubber
Diameter (mm)
Wall thickness (mm)
Outer Diameter (mm)
Pressure (bar)
Bending radius (mm)
Weight (kg/m)
13
5.0
23
20
120
0.35
19
6.0
31
20
125
0.60
25
6.0
37
20
150
0.70
32
6.0
44
10
200
0.90
38
6.0
50
10
300
1.10
51
6.0
63
10
400
1.40
63
6.5
76
10
550
1.60
76
6.5
89
10
750
2.20
102
7.5
117
10
1200
3.10
152
10.0
172
10
2000
4.90
Working temperature: -35°C to +70°C
Marking: lilac stripe/black text
Safety factor: 3.2
TAURO ChemStar D 20bar EPDM up to 25 mm TAURO ChemStar D 10bar EPDM from 32 mm
Max. length: 40m
16
TAURO ChemStar Discharge, 20/10 bar
TAURO ChemStar Suction & Discharge, 10 bar
Chemical transfer hose
Application Conveying acid and alkali fluid under pressure.
Hose Construction •
tube: black, acid and alkali resistant EPDM based rubber
•
reinforcement: synthetic textile
•
cover: black, acid, alkali, abrasion and weather resistant SBR/NR based rubber
TAURO ChemStar Suction & Discharge, 10 bar Diameter (mm)
Wall thickness (mm)
Outer Diameter (mm)
Pressure (bar)
Bending radius (mm)
Weight (kg/m)
38
8.5
55
10
180
1.50
51
8.0
67
10
250
1.80
63
8.0
79
10
280
2.60
76
8.0
92
10
400
3.10
102
9.5
121
10
550
4.70
Working temperature: -35°C to +70°C
Marking: lilac stripe/black text
Safety factor: 3.2
TAURO Chemstar S&D 10bar EPDM
Max. length: 40m Max. vacuum: 85%
17
Hose types
TAURO ChemStar Suction & Discharge, corrugated, 10 bar
Chemical transfer hose
Application Conveying acid and alkali fluid under pressure.
Hose Construction
Diameter (mm)
Wall thickness (mm)
Pressure (bar)
Bending radius (mm)
Weight (kg/m)
Cuff size O.D. x Length (mm)
38
6.0
10
190
1.20
52x50
•
tube: black, acid and alkali resistant EPDM based rubber
51
7.0
10
250
1.80
65x60
63
7.5
10
320
2.40
81x60
•
reinforcement: synthetic textile and helical steel wire
76
8.0
10
400
3.10
95x80
102
8.0
10
600
4.70
121x90
•
cover: black, acid, alkali, abrasion and weather resistant SBR/NR based rubber
Working temperature: -35°C to +70°C
Marking: lilac stripe/black text
Safety factor: 3.2
TAURO ChemStar S&D 10bar EPDM
Max. length: 40m Max. vacuum: 60%
18
TAURO ChemStar Suction & Discharge, corrugated, 10 bar
TAURO ChemStar Discharge, UPE, 10 bar
Chemical transfer hose
Application For loadingand unloading chemical road and rail tankers, tankships and stationary installations.
Hose Construction •
• •
tube: UPE liner + black EPDM based rubber reinforcement: synthetic textile cover: black, chemical-, abrasion and weather resistant CR/EPDM based rubber, with built-in copper conductor
Working temperature: up to +100°C different on the delivered material
TAURO ChemStar Discharge, UPE, 10 bar Diameter (mm)
Wall thickness (mm)
Outer Diameter (mm)
Pressure (bar)
Bending radius (mm)
Weight (kg/m)
32
6.0
44
10
180
0.90
38
6.5
52
10
250
1.10
51
7.0
65
10
300
1.80
63
7.5
78
10
400
2.20
76
7.5
91
10
500
2.50
102
8.0
118
10
700
3.10
Marking: white stripe/blue text TAURO ChemStar EN12115 UPE D 38 10bar quarter/year
Electrical conductivity: 106 Ohm Safety factor: 4 Max. length: 40m
19
Hose types
TAURO ChemStar Suction & Discharge, UPE, 10 bar
Chemical transfer hose
Application For loadingand unloading chemical road and rail tankers, tankships and stationary installations.
Hose Construction •
•
•
tube: UPE liner + black EPDM based rubber reinforcement: synthetic textile and helical steel wire
Diameter (mm)
Wall thickness (mm)
Outer Diameter (mm)
Pressure (bar)
Bending radius (mm)
Weight (kg/m)
32
6.0
44
10
260
1.10
38
6.5
52
10
335
1.40
51
7.0
65
10
410
2.00
63
7.5
78
10
450
2.80
76
7.5
91
10
525
3.10
102
8.5
118
10
750
4.70
cover: black, chemical-, abrasion and weather resistant CR/EPDM based rubber, with built-in copper conductor
Working temperature: up to +100°C different on the delivered material Max. Vacuum: 85% Safety factor: 4 Max. length: 40m Electrical conductivity: 106 Ohm
20
TAURO ChemStar Suction & Discharge, UPE, 10 bar
Marking: white stripe/blue text TAURO ChemStar EN12115 UPE SD 38 10bar quarter/year
TAURO ChemStar hot tar & asphalt, S&D, corrugated, 10 bar
Chemical transfer hose
Application
TAURO ChemStar hot tar & asphalt, S&D, corrugated, 10 bar
Delivering bitumen from the tanker under pressure. Not recommended for bitumen containing solvents.
Diameter (mm)
Wall thickness (mm)
Pressure (bar)
Bending radius (mm)
Weight (kg/m)
Cuff size O.D. x Length (mm)
40
8
10
350
2.10
61x50
51
8
10
400
2.30
71x60
63
8
10
500
2.90
75x80
76
9
10
600
4.90
97x90
102
10
10
800
6.10
126x110
110
11
10
900
7.70
135x120
152
11
10
1100
6.20
170x150
Hose Construction •
•
•
tube: black, heat and moderately oil resistant EPDM based rubber reinforcement: heat resistant synthetic textile and helical steel wire cover: black, heat, moderately oil, abrasion and weather resistant EPDM based rubber
Max. working temperature: +170°C
Marking: lilac stripe/black text
Max vacuum: up to 85%
TAURO ChemStar tar&asphalt S&D 10bar EPDM
Safety factor: 5 Max length: 40m Min. order qty.: 120m
21
Hose types
TAURO CoolStar, 10 bar
Cooling system hose
Application Flexible connecting line for the cooling system of motor vehicles.
Hose Construction •
tube: black SBR/BR based rubber, resistant to glycol
•
reinforcement: synthetic textile
•
cover: black, oil, abrasion, ozone and weather resistant CR/BR based rubber
Diameter (mm)
Wall thickness (mm)
Outer Diameter (mm)
Pressure (bar)
Bending radius (mm)
Weight (kg/m)
28
5.0
38
10
-
0.50
30
5.0
40
10
-
0.60
32
5.0
42
10
-
0.60
35
5.0
45
10
-
0.70
38
5.0
48
10
-
0.80
40
5.0
50
10
-
0.80
45
5.5
56
10
-
0.90
48
5.5
59
10
-
1.00
51
5.5
62
10
-
1.10
55
5.5
66
10
-
1.10
63
5.5
74
10
-
1.20
70
5.5
81
10
-
1.60
76
5.5
87
10
-
1.70
80
5.5
91
10
-
1.80
90
6.0
102
10
-
2.20
102
6.0
114
10
-
2.50
Working temperature: -40°C to +100°C
Marking: silver stripe/black text
Safety factor: 3.2
TAURO CoolStar 10bar SBR/BR
Max. length: 40m
22
TAURO CoolStar, 10 bar
TAURO BulkStar Discharge, 10 bar
photo: metro4
Material handling hose
Application Diameter (mm)
Wall thickness (mm)
Outer Diameter (mm)
Pressure (bar)
Bending radius (mm)
Weight (kg/m)
Abrasion resistance of tube: max. 75 mm3 according to DIN 53 516.
38
7.5
53
10
380
1.30
51
7.5
66
10
500
1.70
Hoses with abrasion resistance: 55 mm3 are avaible on request
63
9.0
81
10
600
2.70
76
9.0
94
10
750
3.10
102
10.0
122
10
1000
4.40
127
10.5
148
10
1300
5.40
152
12.5
177
10
1500
8.60
203
12.5
228
10
2000
10.90
Hose Construction
photo: smooch (www.aboutpixel.de)
TAURO BulkStar Discharge, 10 bar
Conveying concrete, plastering, mortar and other strongly abrasive materials under pressure.
•
tube: black SBR/NR based rubber with increased resistance to abrasion
•
reinforcement: synthetic textile
•
cover: black, abrasion and weatherresistant SBR/NR based rubber
Working temperature: -25°C to +80°C
Marking: grey stripe/black text
Safety factor: 3.2
TAURO BulkStar D 10bar NBR
Max length: 40m
23
Hose types
TAURO BulkStar Suction & Discharge, 10 bar
Material handling hose
Application
Diameter (mm)
Wall thickness (mm)
Outer Diameter (mm)
Pressure (bar)
Bending radius (mm)
Weight (kg/m)
32
8.0
48
10
150
1.40
Abrasion resistance of tube: max. 75 mm3 according to DIN 53 516.
35
8.0
51
10
160
1.50
38
8.5
55
10
180
1.60
Hoses with abrasion resistance: 55 mm3 are avaible on request
51
7.5
66
10
250
1.90
63
8.0
79
10
280
2.70
76
8.0
92
10
400
3.20
80
9.0
98
10
300
3.80
90
9.0
108
10
450
4.10
102
9.0
120
10
550
4.90
127
11.5
150
10
700
6.30
152
11.5
175
10
850
7.50
Hose Construction •
•
•
tube: black SBR/NR based rubber with increased resistance to abrasion reinforcement: synthetic textile and helical steel wire cover: black, abrasion and weatherresistant SBR/NR based rubber
Working temperature: -25°C to +80°C
Marking: grey stripe/black text
Max. Vacuum: 85%
TAURO BulkStar S&D 10bar NBR
Safety factor: 3.2 Max. length: 40m
24
TAURO BulkStar Suction & Discharge, 10 bar
Pumping and conveying abrasive bulk powder, grain (cement, sand, breakstone, granules etc.) corn and pulp under pressure.
TAURO BulkStar Suction & Discharge, corrugated,10 bar
Material handling hose
Application
TAURO BulkStar Suction & Discharge, corrugated, 10 bar
Pumping and conveying abrasive bulk powder, grain (cement, sand, breakstone, granules etc.) corn and pulp under pressure.
Diameter (mm)
Wall thickness (mm)
Pressure (bar)
Max. Vacuum (%)
Bending radius (mm)
Weight (kg/m)
Cuff size O.D. x Length (mm)
Abrasion resistance of tube: max. 75 mm3 according to DIN 53 516.
51
6.0
6
30
190
1.30
62x40
76
7.0
6
30
190
2.50
90x50
Hoses with abrasion resistance: 55 mm3 are avaible on request
102
8.0
5
25
250
3.70
116x60
110
8.5
4
25
320
4.50
127x80
127
9.0
4
20
390
5.20
145x90
Hose Construction •
tube: black SBR/NR based rubber with increased resistance to abrasion
•
reinforcement: cotton fabric, textile and helical steel wire
•
cover: black, abrasion and weather resistant SBR/NR based rubber with built-in copper conductor
152
10.0
3
20
550
7.50
172x110
203
12.0
2
20
1000
11.40
228x160
252
12.5
2
20
1200
15.30
277x180
Working temperature: -25°C to +80°C
Marking: grey stripe/black text
Safety factor: 3.2
TAURO BulkStar S&D 10bar NBR
Production length: 40m up to 203mm diameter above 12m
25
Hose types
TAURO SandStar, 20 bar
Sand blast hose
Application Diameter (mm)
Wall thickness (mm)
Outer Diameter (mm)
Pressure (bar)
Bending radius (mm)
Weight (kg/m)
Abrasion resistance of tube: max. 75 mm3 according to DIN 53 516 Hoses with abrasion resistance 55 mm3 are available on request.
19
7.0
33
20
190
0.90
25
7.0
39
20
250
1.10
32
8.5
49
20
320
1.51
40
9.0
58
20
400
1.53
Hose Construction
26
TAURO SandStar, 20 bar
For high-pressure grain blasting equipment and conveying strongly abrasive materials under pressure.
•
tube: black SBR/NR based rubber with increased resistance to abrasion
•
reinforcement: synthetic textile
•
cover: black abrasion and weather resistant SBR/NR based rubber
51
9.0
69
20
500
1.98
63
10.0
83
20
600
2.56
Safety factor: 3.2
Marking: grey stripe/black text
Max. length: 40m
TAURO SandStar 20bar SBR/NR
TAURO MineStar 400bar
Coal Mining hose
Application In underground coal mining industry high pressure water injection helps to eliminate methane-gas and soften the stone wall. The water injection hose is placed into a hole drilled in the wall and under 400 bar pressure expands such a way that it completely seals the hole. After operation the hose returns into it’s normal state. In typical length of: 1500, 2500, 5000, 6000mm, other length up to 20m is possible
TAURO MineStar Suction & Discharge, 10 bar Diameter (mm)
Wall thickness (mm)
Pressure (bar)
Bending radius (mm)
Weight (kg/m)
22
11.5
400
600
1.65
Hose Construction •
tube: black NR/SBR based rubber
•
reinforcement: steel cords
•
cover: highly abrasion resistant IR/ SBR based rubber special couplings
Working temperature: -25°C to +80°C
Marking: red stripe/black text
Safety factor: 1.25
TAURO MineStar 400bar NR/SBR
Production length: max. 20m, Standard lengths: 2.5m and 5m Min. expansion at 75 bar: 50mm Hole diameter at size 22mm hose: 45mm Working pressure is the max. operating pressure in 45mm hole
27
Technical information
Technical information
Care, maintenance, storage Hose has a limited life and the users must alert to sign of impending failure, particularly when the conditions of service include high working pressures and/or the conveyance or containment of hazardous materials.
General Care and Maintenance of Hose: Hose should not be subjected to any form of abuse in service. It should be handled with reasonable care. Hose should not be dragged over sharp or abrasive surfaces unless specifically designed for such service. Care should be taken to protect hose from severe end loads for wich the hose or hose assembly were not designed. Hose should be used at or below its rated working pressure, any changes in pressure should be made gradually so as to not subject the hose to excessive surge pressures. Hose should not be kinked or be run over by equipment. In handling large size hose, dollies should be used whenever possible; slings or handling rigs, properly placed, should be used to support heavy hose for such installations as oil suction and discharge service.
Storage: Rubber hose products in storage can be affected adversely by temperature, humidity, ozone, sunlight, oils, solvents, corrosive liquids and fumes, insects, rodents and radioactive materials. The appropriate method for storing hose depends to a great extent on its size (diameter and length), the quantity to be stored, and the way in wich it is packaged. Hose should not be piled or stacked to such an extent that any distortion is obtained due to weight of the top coils or lengths. Since hose products vary considerably in size, weight, and length, it is not practical to establish definite recommendations on this point. The ideal temperature for the storage of rubber products ranges from 1021°C (50-70°F) with a maximum limit of 38°C (100°F). If stored below 0°C (32°F) some rubber products become stiff and would require warming before being placed in service. Rubber products should not be stored near sources of heat, such as radiator, base heaters, etc., nor should they be stored under conditions of high or low humidity. To avoid the adverse effects of high ozone concentration, rubber hose product should not be stored near electrical equipment that may generate ozone or be stored for any lengthy period in geographical area of known high ozone concentration. Exposure to direct or reflected sunlight – even through windows – should not be stored under flourescent or mercury lamps which generate light waves harmful to rubber.
General test and inspection procedures for hose At regular specified intervals an inspection and test should take place to determine whether the hose is suitable for continuing in service. Generally visual inspection of the hose and couplings or fittings should be made for loose covers, kinks, bulges or soft spots which might indicate broken or displaced reinforcement; evidences of coupling failure. The hose may be subjected to a hydrostatic test pressure if this available and the test pressure of the hose which has been in service should be at 1.5x of the working pressure of the hose unless otherwise specified. To avoid the contamination of product, after test the hose may be flushed with denatured alcohol to remove traces of moisture; hose should be subjected to hydrostatic test while straight, not in kinked or curved position.
28
Technical information
Marking, conversion, properties Hose marking possibilities
Solvent Information chart
•
Typical hose marking: in longitudinal line with ink transfer tape or printed directly on hose cover
•
Information about date of production and hose serial number typically embossed into hose cover separately
Special marking also possible upon the customer request.
Conversion constants Length:
millimeters inches meters inches
x 0.03937 x 25.4001 x 39.37 x 0.0254
Working pressure:
MPa x 10 bar x 0.1 MPa/0.006896 PSI x 0.006896
Temperature:
1 °F = 9/5 °C + 32 1 °C = 5/9 (°F–32)
= inches = millimeters = inches = meters = bar = MPa = PSI = MPa
Aromatic solvents: benzene, naphthalene, cumene, p-cumene, toluene, xylene, cresol, styrene, cyclohexane Aliphatic solvents: propane, butane, pentane, hexane, heptane, dipentene Halogenous solvents: chloroform, dichlorobenzene, dichloroethylene, methylenbromid, methylen chlorid, benzyl chloride, carbon tetrachloride, trichlorethylene, carbon disulphide, turpentine, perchlorethylene, dichlorethane Ketonic solvents: acetone, methyl ketone, isobutyl ketone, methyl ethyl ketone, methyl iso butyl ketone Ester solvents: butyl acetate, methyl acetate, amyl acetate, isobutyl acetate Alcohols: methyl, ethyl, butyl, amyl, isopropyl, decyl, isobutyl, diacetone, ethyl hexanol Amines: aniline, ethylene diamine, diethanol amine, triethanolamine, dimethylamine, monoethanolamine
Chemical Recommendations Properties of Rubber Qualities used in industrial hoses BR
Butadiene Rubber: Excellent low temperature and abrasion properties. High resilience
CR
Chloroprene Rubber: Excellent weather and ozone resistance, flame retarding. Moderate resistance to oil and chemicals
EPM
Ethylene Propylene: Excellent ozone, weathering, heat, chemicals and ageing resistance. Not oil resistant
IR
Isoprene Rubber: Some properties as natural rubber
NBR
Nitrile Butadiene Rubber: Excellent resistance to petroleum based fluids (moderate resistance to aromatics) Good physical properties
NBR-PVC NBR/Polyvinyle Chloride: Excellent oil and weathering resistance NR
SBR
Natural Rubber: Excellent physical properties including abrasion and low temperature resistance. Not resistant to oil and fuels. Styrene Butadiene Rubber: Good physical properties, including abrasion resistance. Not resistant to oil and fuels
This table is only a guide and should be used as such, as the degree of resistance of an elastomer with a particular fluid depends upon such variables as temperature, concentration, pressure, velocity of flow, duration of exposure, aeration, stability of the fluid, etc. Also variations in elastomer types and special compounding of stocks to meet specific service conditions have considerable influence on the results obtained. It is always advisable to test the tube compound under actual service conditions. If this is not practical, tests should be devised that simulate service conditions or the hose manufacturer contacted for recommendations. The table on page 30-31 lists the more commonly used materials, chemicals, solvents, oils, etc. The recommendations are based on room temperature and pressure conditions normally recommended for the particular type of hose being used. Where conditions beyond this can be met ready, they have been so indicated; where conditions are not normal and cannot readily met, the hose manufacturer should always be consulted. WARNING: The following data has been compiled from generally available sources and should not be relied upon without consulting and following the hose manufacturer’s specific chemical recommendations. Neglecting to do so might result in failure of the hose to fulfill its intended purpose, and may result in possible damage to property and serious bodily injury.
29
Technical information
Technical information
Chemical resistance chart Material
NR or IR
Material SBR
CR
[Maximum Temperature 100°F (38°C) Unless Otherwise Specified]
30
Acetic Acid, Dilute, 10% Glacial Anhydride Acetone Acetylene
F C C A A
C X C A A
C X F F F
X X F X A
A F I A A
X X F X A
Air Aluminium Chloride Aluminium Fluoride Aluminium Sulfate Alums
A A A A A
A A A A A
A A A A A
A A A A A
A A A A A
A A A A A
Ammonia Gas Ammonium Chloride Ammonium Hydroxide Ammonium Nitrate
A A C A
A A F A
A A F A
A A F A
A A A A
A A C A
Ammonium Phosphate monobasic dibasic tribasic Ammonium Sulfate Amyl Acetate
A A A A F
A A A A F
A A A A X
A A A A X
A A A A A
A A A A X
Amyl Alcohol Aniline, Aniline Oil Aniline Dyes Asphalt Barium Chloride
150°F (65°C)
A X F X A
A X F X A
A C F F A
A X F F A
A C C X A
A X F F A
Barium Hydroxide 150°F (65°C) Barium Sulfide 150°F (65°C) Beer Beet Sugar Liquors Benzene, Benzol
A A A A X
A A A A X
A A A A X
A A A A X
A A A A X
A A A A X
150°F (65°C) 150°F (65°C) 150°F (65°C) 150°F (65°C) 150°F (65°C)
NR or IR
EPM NBR NBR EPDM /PVC
SBR
CR
EPM NBR NBR EPDM /PVC
[Maximum Temperature 100°F (38°C) Unless Otherwise Specified] Carbon tetrachloride Castor oil Cellosolve acetate CFC-12 China wood oil, tung oil Chlorine, dry/wet Chlorinated solvents Chloroacetic acid Chlorosulfonic acid Chromic acid Citric acid
X A F X X X X X X X A
X A F X X X X C X X A
X A X A F X X C C X A
X A X A A X X C C X F
X A A F A X X I X I A
X A X A A X X C C X F
Coke oven gas Copper chloride Copper sulfate Corn oil Cottonseed oil
C C C X X
C A A C C
C F A F F
C A A A A
A A C C
C A A A A
Creosote, coal tar wood Creosols, cresylic acid Ethers Ethyl acetate Ethyl alcohol Ethyl cellulose Ethyl chloride Ethylene glycol Ferric chloride 150°F (65°C)
X X C C F A F A A A
X X X C X A F F A A
F F X C X A F F A A
A A C C X A F X A A
X X X X F A F A A A
A A C C X A F X A A
Ferric Sulfate Formaldehyde Formic acid Fuel oil
A A A X
A A A X
A C C A
A A F A
A A A X
A A F A
Furfural Gasoline, Non Leaded Gasoline, +MTBE Hi Test-+MTBE Gelatin
X X X X A
C X X X A
C X X X A
X A A A A
C X X X A
X A A A A
150°F (65°C) 150°F (65°C)
150°F (65°C)
Benzine, petroleum ether and Benzine, petroleum naphta Black Sulfate Liquor
X A
X A
C A
F A
X A
F A
Blast Funace Gas Borax Boric Acid Bromine Butane Butyl Acetate Butyl alcohol, butano
C A A X X C A
C A A X X X A
A A A X F X A
C A A X A X A
C A A X X F A
C A A X A X A
Glucose Glue Glycerine, glycerol Green sulfate liquor HFC-134A
A F A A F
A F A A X
A A A A A
A A A A A
A A A A A
A A A A A
Calcium bisulfate Calcium chloride Calcium hydroxide Calcium hyperochlorite Caliche liquors
C A A X A
C A A X A
A A A X A
A A A X A
F A A A A
A A A X A
Hydraulic fluids Petroleum Phosphate ester alkyl Phosphate ester aryl Phosphate ester blends Silicate ester Water-Glycol
X X X X X A
X X X X X A
A C X X C A
A X X X C A
X A C C X A
A X X X C A
Cane sugar liquors Carobic acid, phenol Carbon dioxide, dry/wet Carbon disulfide Carbon monoxide 150°F (65°C)
A C A X C
A C A X C
A C A X C
A C A X C
A A A X C
A C A X A
Hydrobromic acid Hydrochlorid acid Hydrocyanic acid Hydrofluoric acid
C A F X
X X F X
C X C X
C X F X
A C C C
C X F X
Material
NR or IR
Material SBR
CR
NR or IR
EPM NBR NBR EPDM /PVC
[Maximum Temperature 100°F (38°C) Unless Otherwise Specified]
SBR
CR
EPM NBR NBR EPDM /PVC
[Maximum Temperature 100°F (38°C) Unless Otherwise Specified]
Hydrofluosilicic acid Hydrogen gas Hydrogen peroxide Hydrogen sulfide, dry wet
A F X C C
F F X C C
F A C F F
F A C C C
A A C A A
F A C C C
Sodium bisulfate Sodium chloride Sodium cyanide Sodium hydroxide Sodium hypochlorite
A A A F X
A A A F X
A A A C X
A A A C X
A A A A A
A A A C X
Kerosene Lacquers Lacquers solvents Lactic acid Linseed oil Lubricating oil, crude refined Magnesium chloride 150°F (65°C) Magnesium hydroxide 150°F (65°C) Magnesium sulfate 150°F (65°C)
X X X C C X X A A A
X X X C X X X A F A
F X X C F F F A F A
A X X C A A A A F A
X X X C A X X A A A
A X X C A A A A F A
Mercuric chloride Mercury Methyl alcohol, methanol Methyl chloride Methyl ethyl ketone
F A A C X
F A A C X
C A A C X
F A A C X
A A A C A
F A A C X
Sodium metaphosphate Sodium nitrate Sodium perborate Sodium peroxide Sodium phosphate, monobasic dibasic tribasic Sodium silicate Sodium sulfate Sodium sulfide Sodium thiosulfate, “hypo” Soybean oil Stannic chloride Steam 450°F (230°C) Stearic acid
A C C C A A A A A A A X A C X
A C C C F F F A A A A C A C X
C C C C C C C A A A A F A C C
A C C C F F F A A A A A A C F
A A A A A A A A A A A A F F F
A C C C F F F A A A A A A C F
Methyl isopropyl ketone MTBE Milk Mineral oils Natural gas Nickel chloride 150°F (65°C)
X C X C C A
X C C C C A
X F F A A A
X F A A A A
C A X X X A
X F A A A A
Sulfur Sulfur chloride Sulfur dioxide, dry Sulfur trioxide, dry Sulfuric acid,
Nickel sulfate 150°F (65°C) Nitric acid, crude Diluted 10% Concentrated 70% Nitrobenzene
A X X X X
A X X X X
A X C X X
A X X X X
A X C X X
A X X X X
Sulfurous acid Tannic acid
F X C X A C X X C A
F X C C A C X X C C
A C C C A C X X C A
F C C C A C X X C C
A X C C A C X X C A
F C C C A C X X C C
Oleic acid Oleum spirits Oxalic acid Oxygen
X X F F
F C C C
C C F A
F C F C
F I A A
F C F C
Tar Tartaric acid Toluene, toluol Trichloroethylene Turpentine
X A X X X
X C X X X
C C X X X
C C C X F
X F X X X
C C X X F
Palmitic acid Perchlorethylene Petroleum oils and crude 200°F (95°C) Phosphoric acid, crude pure 45% Picric acid, molten water solution Potassium chloride Potassium cyanide Potassium hydroxide F Potassium sulfate
X X X A A C A A A F A
F X X C C C C A A C A
A X F C C C F A A C A
A C A C C C F A A A A
F X X C C I I A A C A
A C A C C C F A A
Vinegar Water, acid mine Water, fresh distilled Whiskey and wine
C A A A A
C A A A A
C C C C A
C A A A C
A A A A A
C A A A C
Xylene, xylol Zinc chloride Zinc sulfate
X C A
X C A
X C A
C C A
X A A
C C A
A – Good Resistance, usually suitable for service.
A
F – Fair Resistance, the chemical has some deteriorative effects, but the elastomer is still adequate for moderate service.
Propane Sewage Soap solutions Soda ash, sodium carbonate Sodium bicarbonate, baking soda
X C A A A
X C A A A
F F F A A
A A A A A
X C A A A
A A A A A
10% 11%-75% 76%-95% fuming
C – Depends on Condition, moderate service may be possible if chemical exposure is limited or infrequent. X – Not Recommended, unsuitable for service. I – Insufficient Information, not enough data available at the time of publication to determine rating.
Rights are reserved to modify and extend our range to comply with the requirements of new standards or to corporate new technology. 31