01
Novosk ApS, Daadyrvej 24, 9200 Aalborg SV, Denmark Web: www.novosk.com Email: info@novosk.com
Company Profile Hebei Guangde Stainless Steel Valve Industry Co., Ltd is a subsidiary company of Guangde Group, which is well known for the stainless steel valve, stainless steel press fitting, and stainless steel pipe and pipeline products. Established in 1996, Guangde Group has got a sales volume of USD 100 million. Meeting or exceeding the standard of the TUV ISO9001 quality management certification, DVGW certification, TUV PED 97/23EC certification, TUV AD2000WO/TRD and ISO/TS16949 certification, Guangde Group has built long business relationship with Germany , France, Britain, Holland, Italy, Spanish and USA etc. In 2007, to meet the needs of the market for stainless steel press fitting, Guangde Group devoted a great deal of manpower and material sources to develop the healthy and environmental protection pipe systems. Thanks to the new technology, precise machine and leading progress, Hebei Guangde Stainless Steel Valve Industry Co., Ltd fills the blank of the stainless steel pipe systems in China. Used for the hospital, office building airport, exhibition, five star hotel and apartment, Guangde stainless steel pipeline products are popular in Europe, America, Japan, Australia, New Zealand and South Africa. With approximately 630 associates and staff, we are engaged in building the safe, healthy and sanitary pipe system and providing more innovative solutions to the markets. Hebei Guangde Stainless Steel Valve Industry Co., Ltd has been striving for the international first class manufacturer and supplier of the stainless steel pipe system. Hebei Guangde Stainless Steel Valve Industry Co., Ltd welcomes visitors from all the word to our factory for more information of our high quality products.
Novosk ApS, Daadyrvej 24, 9200 Aalborg SV, Denmark Web: www.novosk.com Email: info@novosk.com
02
Products Stainless steel press fitting Stainless steel screwed fitting Stainless steel valves Stainless steel pipe OEM stainless steel casting and finished products
Applications
Steam and heating water pipe system
Industry petroleum pipeline system
Industry gas pipe system 03 01
Potable and tap water pipe system
Industry gas pipe system
Novosk ApS, Daadyrvej 24, 9200 Aalborg SV, Denmark Web: www.novosk.com Email: info@novosk.com
Standard Standard <<DVGW W534:1995>> <<JWWA G116:2001>>
Material Austenitic 304 stainless steel or 316L stainless steel
Technology Gas shielded welding With the gas protection, the Cr and Ni in the stainless steel will not be damaged in the welding, and advantages of the stainless steel can be protected.
Remove tempered color The surface color of the tempered stainless steel is the mixture of chromic oxide and ferric oxide, which destroys the passive film and results in the pitting and intergranular corrosion.
Solution heat treatment After the solution heat treatment, stress corrosion and intergranular corrosion are prevented.
Passivation treatment The thin compact passive Film is formed during the passivation treatment, which brings the corrosion resistance.
Novosk ApS, Daadyrvej 24, 9200 Aalborg SV, Denmark Web: www.novosk.com Email: info@novosk.com
04
Features of Stainless Steel
Healthy and environmental protection Stainless steel pipe meets the requirement of the potable and tap water pipe system. Water would not risk pollution in the transportation.
Saving the water resource The strength of stainless steel pipe is greater than other water pipe material, which reduces the possibility of water waste and saves the water resource.
Decreasing the transportation cost With the excellent anticorrosion advantages, the inner wall of the pipe keeps smooth as before without extra pipe scale, which decreases the cost of the transportation.
Reducing the heat loss The heat protection of the stainless steel is 24 times higher than the copper material, which reduces the loss of heat in the transportation.
Avoiding the pollution of sanitary appliance With the stainless steel pipe system, the sanitary appliance can not be polluted by the rust and patina. Recycling for utilization: The stainless steel products can be completely recycled, which will not produce any rubbish.
05 01
Novosk ApS, Daadyrvej 24, 9200 Aalborg SV, Denmark Web: www.novosk.com Email: info@novosk.com
Features of Press Fitting Be reliable and safe for connection Connecting the pipe with press fitting, the pipeline has high-strength. There is less possibility of looseness for the coupling in the situation of house quake, earthquake, pipeline resonance and hammer vibration. Be convenient and quick for operation Without welding and thread rolling, the cost and risk are reduced a lot for press fitting, besides the installation time of press fitting is 1/3 as short as others. Be suitable for insert installation With the insert installation, the possibility of the water leakage is reduced greatly, which lessen the risk of repair and renewal. Free of maintenance and renewal During the working life time, there is hardly any maintenance for the pipeline, which reduces the cost of products and service.
O-ring Material No.a
Maximum working pressure(bar)
Application
-30~170
16
Steam and high temperature water
Yellow
-20~110
16
Gas ,steam oil, petroleum
Black
-35~150
16
Potable water, cold and hot water
Name
Color
FKM
Brown
NBR EPDM
Temperature
Novosk ApS, Daadyrvej 24, 9200 Aalborg SV, Denmark Web: www.novosk.com Email: info@novosk.com
06
Coupling
SC
Slip Coupling
KC
Reducer With Plain End
07 01
RC
ITEM NO
D
DN
L
Z
GDA5002
15
12
48
8
GDA5002
18
15
48
8
GDA5003
22
20
50
8
GDA5004
28
25
54
8
GDA5005
35
32
62
10
GDA5006
42
40
71
11
GDA5007
54
50
83
13
GDA5008
76.1
65
141
35
GDA5009
88.9
80
162
42
GDA5010
108.0
100
194
44
ITEM NO
D
DN
L
em
GDA5011
15
12
67
25
GDA5012
18
15
68
25
GDA5013
22
20
73
25
GDA5014
28
25
83
30
GDA5015
35
32
98
30
GDA5016
42
40
115
40
GDA5017
54
50
138
40
GDA5018
76.1
65
229
60
GDA5019
88.9
80
263
70
GDA5020
108.0
100
313
80
ITEM NO
D
DN
D1
H
Z
GDA5021
18
15-12
15
62
42 42
GDA5022
22
20-12
15
62
GDA5023
22
20-15
18
60
40
GDA5024
28
25-12
15
67
47
GDA5025
28
25-15
18
67
47
GDA5026
28
25-20
22
66
45
GDA5027
35
32-15
18
77
57
GDA5029
35
32-20
22
71
50
GDA5030
35
32-25
28
76
53
GDA5031
42
40-15
18
82
62
GDA5033
42
40-20
22
84
63
GDA5034
42
40-25
28
79
56
GDA5035
42
40-32
35
80
54
GDA5037
54
50-15
18
92
72
GDA5038
54
50-20
22
96
75
GDA5039
54
50-25
28
101
78
GDA5040
54
50-32
35
97
71
GDA5041
54
50-40
42
102
72
GDA5042
76.1
65-50
54
145
110
GDA5043
88.9
80-50
54
147
112
GDA5044
88.9
80-65
76.1
161
108
GDA5045
108
100-50
54
162
127 133 143
GDA5046
108.0
100-65
76.1
186
GDA5047
108
100-80
88.9
203
Novosk ApS, Daadyrvej 24, 9200 Aalborg SV, Denmark Web: www.novosk.com Email: info@novosk.com
90
90
90
45
Elbow
90E(A)
Elbow With Plain End
Elbow With Plain Ends
Elbow
45E(A)
90E(B)
90P
ITEM NO
D
DN
L
Z
GDA5051
15
12
49
29
GDA5052
18
15
53
33
GDA5053
22
20
61
40
GDA5054
28
25
72
49
GDA5055
35
32
86
60
GDA5056
42
40
112
82
GDA5057
54
50
138
103
GDA5058
76.1
65
180
127
GDA5059
88.9
80
205
145
GDA5060
108.0
100
245
170
ITEM NO
D
DN
L
H
Z
GDA5071
15
12
49
57
29
GDA5072
18
15
53
61
33
GDA5073
22
20
61
70
40
GDA5074
28
25
72
79
49
GDA5075
35
32
86
91
60
GDA5076
42
40
112
127
82
GDA5077
54
50
138
153
103
GDA5078
76.1
65
153
190
127
GDA5079
88.9
80
179
215
145
GDA5080
108.0
100
222
258
170
ITEM NO
D
DN
L
GDA5091
15
12
68
118
GDA5092
18
15
70
120
GDA5093
22
20
70
120
GDA5094
28
25
80
120
GDA5095
35
32
120
200
GDA5096
42
40
150
150
GDA5097
54
50
200
200
GDA5098
76.1
65
250
250
GDA5099
88.9
80
291
291
GDA5100
108.0
100
364
364
ITEM NO
D
DN
L
Z
GDA5101
15
12
35
15
GDA5102
18
15
37
17
GDA5103
22
20
42
21
GDA5104
28
25
48
25
GDA5105
35
32
54
28
GDA5106
42
40
67
37
GDA5107
54
50
81
46
GDA5108
76.1
65
112
59
GDA5109
88.9
80
127
67
GDA5110
108.0
100
155
80
Novosk ApS, Daadyrvej 24, 9200 Aalborg SV, Denmark Web: www.novosk.com Email: info@novosk.com
L1
08
45
60
Elbow With Plain End
Elbow With Plain Ends
Bridge
Tee
09 01
B
T(S)
45E(B)
60P
ITEM NO
D
DN
L
H
Z
GDA5121
15
12
35
40
15
GDA5122
18
15
37
42
17
GDA5123
22
20
42
52
21 25
GDA5124
28
25
48
56
GDA5125
35
32
54
69
28
GDA5126
42
40
67
72
37
GDA5127
54
50
81
96
46
GDA5128
76.1
65
112
127
59
GDA5129
88.9
80
127
142
67
GDA5130
108.0
100
155
172
80
ITEM NO
D
DN
L
L1
GDA5141
15
12
60
120
GDA5142
18
15
62
122
GDA5143
22
20
60
118
GDA5144
28
25
80
120
GDA5145
35
32
120
200
GDA5146
42
40
150
250
GDA5147
54
50
200
300
GDA5148
76.1
65
215
215
GDA5149
88.9
80
256
256
GDA5150
108.0
100
292
292
ITEM NO
D
DN
L
L2
GDA5171
15
12
57
158
37
GDA5172
18
15
60
165
40
GDA5173
22
20
65
178
44
GDA5174
28
25
74
210
50
ITEM NO
D
DN
L
L1
L2
Z1
GDA5181
15
12
66
33
39
13
GDA5182
18
15
68
34
40
14
GDA5183
22
20
74
37
44
16
GDA5184
28
25
84
42
52
19
GDA5185
35
32
100
53
57
27
GDA5186
42
40
114
57
66
27
GDA5187
54
50
138
69
77
34
GDA5188
76.1
65
230
115
111
62
127
70
156
75
GDA5189
88.9
80
260
130
GDA5190
108.0
100
310
150
Novosk ApS, Daadyrvej 24, 9200 Aalborg SV, Denmark Web: www.novosk.com Email: info@novosk.com
L3
Reducing Tee
T R)
ITEM NO
D-D1-D
DN
L
L1
L2
Z1
GDA5191
18-15-18
15-12-15
68
34
40
14
GDA5192
22-15-22
20-12-20
74
37
42
16
GDA5193
22-18-22
20-15-20
74
37
42
16
GDA5194
28-15-28
25-12-25
84
42
45
19
GDA5195
28-18-28
25-15-25
84
42
45
19
GDA5196
28-22-28
25-20-25
84
42
47
19
GDA5197
35-15-35
32-12-32
100 50
49
24
GDA5198
35-18-35
32-15-32
100 50
49
24
GDA5199
35-22-35
32-20-32
100 50
51
24
GDA5200
35-28-35
32-25-32
100 50
56
24
GDA5201
42-15-42
40-12-40
114
57
53
27
GDA5202
42-18-42
40-15-40
114
57
53
27
GDA5203
42-22-42
40-20-40
114
57
55
27
GDA5204
42-28-42
40-25-40
114
57
60
27
GDA5205
42-35-42
40-32-40
114
57
61
27
GDA5206
54-15-54
50-12-50
138 69
59
34
GDA5207
54-18-54
50-15-50
138 69
59
34
GDA5208
54-22-54
50-20-50
138 69
61
34
GDA5209
54-28-54
50-25-50
138 69
66
34
GDA5210
54-35-54
50-32-50
138 69
67
34
GDA5211
54-42-54
50-40-50
138 69
72
34
GDA5212 76.1-22.0-76.1
65-20-65
230 115
71
62
GDA5213 76.1-28.0-76.1
65-26-65
230 115
76
62
GDA5214 76.1-35.0-76.1
65-32-65
230 115
77
62
GDA5215 76.1-42.0-76.1
65-40-65
230 115
82
62
GDA5216 76.1-54.0-76.1
65-50-65
230 115
87
62
GDA5217 88.9-22.0-88.9
80-20-80
260 130
78
70
GDA5218 88.9-28.0-88.9
80-25-80
260 130
83
70
GDA5219 88.9-35.0-88.9
80-32-80
260 130
83
70
GDA5220 88.9-42.0-88.9
80-40-80
260 130
89
70
GDA5221 88.9-54.0-88.9
80-50-80
260 130
94
70
GDA5222 88.9-76.1-88.9
80-65-80
260 130 118
70
GDA5223
108-22-108
100-20-100 310 152
87
77
GDA5224
108-28-108
100-25-100 310 155
95
80
GDA5225
108-35-108
100-32-100 310 155
96
80
GDA5226
108-42-108
100-40-100 310 155 101
80
GDA5227
108-54-108
100-50-100 310 155 106
80
GDA5228 108-76.1-108 100-65-100 310 155 130
80
GDA5229 108-88.9-108 100-80-100 310 155 140
80
Novosk ApS, Daadyrvej 24, 9200 Aalborg SV, Denmark Web: www.novosk.com Email: info@novosk.com
10
Tee With Male Thread End
Tee With Female Thread End
90
11 01
Male Elbow
ETC90E
ETCT
ITCT
ITEM NO
D-R-D
DN
L
L1
L2
Z1
GDA5231
15-R 1/2-15
12
66
33
37
13
GDA5232
18-R 1/2-18
15
68
34
38
14
GDA5233
22-R 3/4-22
20
74
37
44
16
GDA5234
22-R 1-22
20
74
37
47
16
GDA5235
28-R 1-28
25
84
42
50
19
GDA5236
35-R 1 1/4-35
32
100
50
56
24
ITEM NO
D-Rp-D
DN
L
L1
L2
Z1
GDA5241
15-Rp1/2-15
12
66
33
38
13
GDA5242
18-Rp1/2-18
15
68
34
41
14
GDA5243
18-Rp3/4-18
15
68
34
43
14
GDA5244
22-Rp1/2-22
20
74
37
42
16
GDA5245
22-Rp3/4-22
20
74
37
45
16
GDA5246
28-Rp1/2-28
25
84
42
45
19
GDA5247
28-Rp3/4-28
25
84
42
47
19
GDA5248
28-Rp1-28
25
84
42
52
19
GDA5249
35-Rp1/2-35
32
100
50
49
24
GDA5250
35-Rp3/4-35
32
100
50
51
24
GDA6250
35-Rp1 1/4-35
32
100
50
57
24
GDA5251
42-Rp1/2-42
40
114
57
53
27
GDA5252
42-Rp3/4-42
40
114
57
54
27
GDA6252
42-Rp1 1/2-42
40
114
57
60
27
GDA5253
54-Rp1/2-54
50
138
69
58
34
GDA5254
54-Rp3/4-54
50
138
69
60
34
GDA5255
54-Rp2-54
50
138
69
78
34
GDA5256
76.1-Rp3/4-76.1
65
230 115
70
62
GDA5257
76.1-Rp2-76.1
65
230 115
88
62
GDA5258
88.9-Rp3/4-88.9
80
260 130
78
70
GDA5259
88.9-Rp2-88.9
80
260 130
96
70
GDA5260
108-Rp3/4-108
100 310 155
86
80
GDA5261
108-Rp2-108
ITEM NO
D
DN
R
L
H
Z
GDA5271
15
12
1/2
55
37
35
GDA5272
18
15
1/2
57
39
37
GDA5273
22
20
3/4
61
46
39
GDA5274
28
25
1
68
54
44
GDA5275
35
32
1 1/4
76
63
49
GDA5276
42
40
1 1/2
84
67
53
GDA5277
54
50
2
94
78
59
100 310 155 104
Novosk ApS, Daadyrvej 24, 9200 Aalborg SV, Denmark Web: www.novosk.com Email: info@novosk.com
80
90
Female Elbow
ITC90E
Flange With Pressing Socket
FC
ITEM NO
D
DN
GDA5291
15
12
GDA5292
18
15
GDA5293
22
L
H
Z
1/2
55
37
35
1/2
57
39
37
20
3/4
61
46
39
GDA5294
28
25
1
68
54
44
GDA5295
35
32
1 1/4
76
63
50
ITEM NO
D1
DN
D
K
B
H
Z
D2
N
GDA5301
15
12
95
65
11
43
23
14
4
GDA5302
18
15
95
65
11
43
23
14
4
GDA5303
22
20 105 75
12
47
26
14
4
GDA5304
28
25 115
85
14
54
31
14
4
GDA5305
35
32 140 100 15
62
36
18
4
GDA5306
42
40 150 110
16
70
40
18
4
GDA5307
54
50 165 125 18
84
49
18
4
GDA5308
76.1
65 185 145 18 129 76
18
4
GDA5309
88.9
80 200 160 20 148 88
18
8
108.0 100 220 180 20 173 98
18
8
GDA5310
90 Female Elbow With Wall Plate ITC90E3
Rp.
ITEM NO
D
DN Rp. L1 L2 L3 L4 Z1
GDA5321
15
12
1/2
50
30
43
13
30
15
GDA5322
18
15
1/2
50
30
43
13
30
15
GDA5323
22
20
3/4
55
34
51
17
34
16
Z2
0
Adaptor With Union Nut
ZL
ITEM NO
D
DN
G
L
Z
GDA5341
15
12
1/2
49
21
GDA5342
18
15
1/2
49
21
GDA5343
18
15
3/4
51
22
GDA5345
22
20
1
54
25
GDA5347
28
25
1
59
26
GDA5348
28
25
1 1/4
61
28
GDA5350
35
32
1 1/2
64
30
GDA5351
42
40
1 3/4
69
33
GDA5352
54
50
2 3/8
75
29
Novosk ApS, Daadyrvej 24, 9200 Aalborg SV, Denmark Web: www.novosk.com Email: info@novosk.com
12
Adaptor With Male Thread
ETC
Adaptor With Female Thread ITC
Cap
13 01
CAP
ITEM NO
D
DN
R
L
Z
GDA5361 GDA5362 GDA5363 GDA5364 GDA5365 GDA5366 GDA5367 GDA5368 GDA5369 GDA5370 GDA5371 GDA5372 GDA5373 GDA5374 GDA5375 GDA5376 GDA5377 GDA5378 GDA5379 GDA5380
15 15 18 18 22 22 22 28 28 28 35 35 35 42 42 54 54 76.1 88.9 108
12 12 15 15 20 20 20 25 25 25 32 32 32 40 40 50 50 65 80 100
1/2 3/4 1/2 3/4 1/2 3/4 1 3/4 1 1 1/4 1 1 1/4 1 1/2 1 1/4 1 1/2 1 1/2 2 2 1/2 3 4
54 58 54 58 56 60 63 65 68 70 69 71 71 76 76 85 90 120 130 157
34 36 34 38 35 39 42 42 45 47 43 45 45 49 49 50 55 70 70 82
ITEM NO
D
DN
Rp.
L
Z
GDA5381 GDA5382 GDA5383 GDA5384 GDA5385 GDA5386 GDA5387 GDA5388 GDA5389 GDA5390 GDA5391 GDA5392 GDA5393 GDA5394 GDA5395 GDA5396 GDA5397 GDA5398
15 15 18 18 22 22 22 28 28 28 35 35 35 42 42 54 54 76.1
12 12 15 15 20 20 20 25 25 25 32 32 32 40 40 50 50 65
1/2 3/4 1/2 3/4 1/2 3/4 1 3/4 1 1 1/4 1 1 1/4 1 1/2 1 1/4 1 1/2 1 1/2 2 2 1/2
55 59 57 59 58 61 66 65 70 71 66 72 72 71 77 76 94 117
20 21 24 26 24 25 26 26 28 26 20 25 25 17 23 21 34 38
ITEM NO
D
DN
L
GDA5421
15
12
34
GDA5422
18
15
35
GDA5423
22
20
39
GDA5424
28
25
48
GDA5425
35
32
51
GDA5426
42
40
59
GDA5427
54
50
67
GDA5428
76.1
65
94
GDA5429
88.9
80
103
GDA5430
108.0
100
124
Novosk ApS, Daadyrvej 24, 9200 Aalborg SV, Denmark Web: www.novosk.com Email: info@novosk.com
Adaptor Union with Male Thread
ETCZ
Adaptor Union with Female Thread
ITCZ
ITEM NO
D
DN
R
H
Z
GDA5451
15
12
1/2
73
53
GDA5452
15
12
3/4
76
56
GDA5433
18
18
1/2
76
56
GDA5434
18
18
3/4
76
56
GDA5435
22
22
1/2
78
57
GDA5436
22
22
3/4
83
62
GDA5437
22
22
1
86
65
GDA5438
28
28
1
94
71
GDA5439
35
35
1 1/4
103
77
GDA5440
42
42
1 1/2
108
78
GDA5441
54
54
2
119
84
ITEM NO
D
DN
Rp.
H
Z
GDA5451
15
12
1/2
74
54
GDA5452
15
12
3/4
76
56
GDA5453
18
15
1/2
74
54
GDA5454
18
15
3/4
76
56
GDA5455
22
20
3/4
81
60
GDA5456
22
20
1
83
62
GDA5457
28
25
1
88
65
GDA5458
35
32
1 1/4
95
69
GDA5459
42
40
1 1/2
101
68
GDA5460
54
50
2
109
74
Cut the tubing to the length and remove all burrs to avoid possible damage to the O-ring.
Insert the tube into the fitting and mark the tube for reference before pressing.
Push the tube to the end of the fitting to avoid the damage to the O-ring and ensure the distance the mark and fitting within 3 mm.
Fit the correct diameter jaw and m a k e t h e concaveness of the jaw fit the convexity of the fitting. Operate the pressing function.
Check the completed joint w i t h t h e hexangular gauge to ensure correct pressing. Novosk ApS, Daadyrvej 24, 9200 Aalborg SV, Denmark Web: www.novosk.com Email: info@novosk.com
14