MH Model 1889 & 1899
“The Power Jaws enables correct make-up and prevents egging effect on connections, creating very low tong marks that will improve the life of your drillpipe and casing. It’s a three in one solution.” Ørjan Kvande
The Power Jaws History The market presented us with a challenge: Standard equipment was not designed for the new requirements. Alternative solutions were not optimized for new drillpipe standards and caused reduction in safety and efficiency. We developed the Power Jaws as the first lowmarking system to handle drillpipe in standard Iron Roughneck and DDM Torque wrench. Our system is designed to handle all sizes of equipment, making trouble free and cost effective operations for all our customers. This is made possible through features such as curved dies and the Key Hole system. This enables easy change out between our different jaws sizes without any loose parts. The Power Jaws will do the job right every time, creating value and improving safety. We have developed Power Jaws and dies for different manufacturers, making handling of new pipe design possible.
References:
Transocean | StatoilHydro | Odfjell Drilling | Dolphin | SeaWell | KCA Deutag International | KCA Deutag Norway
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We pursued the challenge- turned it “upside down� and found the simple solution - Power Jaws 3
Standard solution The standard jaw is designed to handle all sizes of drillpipe. The compromise of “One size fits all”, does not meet the challenge of drillpipe with high torque and slim tool joints. The standard jaw requires high clamping force to achieve high torque, creating documented “Egging” effect/ovality, resulting in insufficient make-up and brake-out problems.
Standard Dies total contact angle: Dies contact length: Space between dies: Minimum tongspace:
“Designed to handle all sizes”
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35° 1188 mm 152 mm 448 mm
Designed to fit your pipe Power Jaws
Power Jaws Dies total contact angle: Dies contact length: Space between dies: Minimum tongspace:
172° 7200 mm 115-275 mm 325-475 mm
Type 1 + Type 2
115
Type 1 + Type 1
Type 1 + Type 2
The Power Jaw fits of the tool joint. With curved dies 33 % shorter than the standard dies, the contact area is increased by 490%. The result is no “Egging” effect, guaranteeing a correct make-up and safe, effective, trouble-free operations.
“Designed to fit your pipe”
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TOTAL CONTROL Keyhole function • • • •
No loose parts Easy replacement Safe and simple Bolt protection
Die Locking system • • • •
No loose parts Easy replacement of dies Fracture resistance > 8 metric ton Safe and simple
Quality • • • •
Manufactured in one piece High grade steel Green Chrome corrosion protection Powder-coated in acc. to OLF guidence
”Color coded in according to OLF guidence” 6
- TOTAL POWER
”Produced from one piece – Custom made” 7
MULTI JAW Multi Jaw Bottom Hole/Back Up jaw for full flexibility, with our Key hole function. Handle sizes from 4 3/4” - 9 1/2”
“ A quick & easy backup solution”
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POWER DIES
THE EGGING EFFECT ”Deformation of box tool joint created by low contact area and high clamping force.” Power Dies Power Dies designed to fit the circumference of the tool joint. We can produce low marking dies for UBO and TTRD project as well as our standard that gives you perfect result every time.
“Power Dies and Jaws the perfect match for your high torque connection.”
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LOGISTICS & QUALITY
Quality
Logistics Minimum stock to secure quick delivery Our stock holding gives the customer quick and secure delivery in accordance to their demands.
QA control Our products has full traceability, this is secured by individual tracking numbers.
Delivery from stock: 1-2 days. Special products lead time 2-3 weeks.
“Quality Assurance & Quality Control guaranteed�
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RANGE OF JAWS
Color
RAL 9016 RAL 9005 RAL 6010 RAL 1021 RAL 4001 RAL4003 RAL 5003 RAL 9016 RAL 9006
Pipe
Range - Jaws
Part No.
6 5/8” DP
OD 8 16/32” - 7 24/32”
RN 8 16/32” - 7 24/32” Type 1* R2
5 7/8” DP
OD 7 8/32” - 6 23/32”
RN 7 8/32”- 6 23/32” Type 1* R2
5 1/2” DP
OD 7 8/32” - 6 23/32”
RN 7 8/32”- 6 23/32” Type 1* R2
5” DP
OD 6 20/32”- 6 3/32”
RN 6 20/32”- 6 3/32” Type 1* R2
4 1/2” DP
OD 6 20/32”- 6 3/32”
RN 6 20/32”- 6 3/32” Type 1* R2
4” DP
OD 5” - 4 20/32”
RN 5” - 4 20/32” Type 1* R2
3 1/2” DP
OD 5” - 4 20/32”
RN 5” - 4 20/32” Type 1* R2
2 7/8” DP
OD 3 16/32” - 3 4/32”
RN 3 16/32” - 3 4/32” Type 1* R2
Multi Jaw
OD 9 16/32” - 4 24/32”
RN 9 16/32”- 4 24/32” R2
Bolt kit Part.no MH MC6S-16X45-12.9 * Type 2 for extended tong space, more info page 5
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For more information info@powerjaws.no
www.powerjaws.no