DLM-T Series Releasing Back off Spear
Brand SHUANGJIA
Certification
Lead Time 45days
Guarantee Period 12months
Source of Supply Heilongjiang
Payment Method T/T L/C
Releasing back off spear is used for fishing, back off and releasing the fish. It can catch and transmit left hand torque during back off. It can instead of left hand taper taps and die collars. The function is similar to back off sub. The difference is that it doesn't need to make up thread with fish and catch at any part internally.
Product Parameters:
Model |
Size |
Fishing ID mm(inch) |
Tensile Load (KN) |
Initial Pulling Force and Relevant Torque |
Conn. |
|
Pulling Force (KN) |
Torque (NM) |
|||||
DLM-T60 |
2 3/8 |
50.8(2) |
330 |
147 |
4313 |
2 7/8REG |
DLM-T73 |
2 7/8 |
69.9(2 3/4) |
500 |
166 |
5799 |
NC31 |
DLM-T114 |
4 1/2 |
101.6(4) |
850 |
196 |
11522 |
4 1/2REG |
DLM-T140 |
5 1/2 |
125.7 (4 61/64) |
880 |
196 |
13263 |
NC50 |
How to order:
1.Sizes, connections, fish size;
2.Please specify special requirements.
enter any you want...
Recommendations
3000PSI AA Water Injection Wellhead
BrandLIWEN
Casing Hanger 2000psi, 11" X 5-1/2"-CC
BrandLIWEN
5" NPS Pipe Cap
BrandYSDLGJ
5000PSI BB Water Injection Wellhead
BrandLIWEN
Bearing 4G32836H, P/N: AH0801010312, AH34001-03.11 |BOMCO F-800
BrandKERUI
Casing Hanger 2000psi, 9 X 4 1/2-BB
BrandLIWEN
Bearing 4G32840H, P/N: AH1001010312 , AH33001-03.12 |BOMCO F-1300/1600
BrandKERUI
2000PSI BB Water Injection Wellhead
BrandLIWEN
92 Series Alumina Grinding Ball
BrandJINGANG
High Density High Hardness 99 Series Alumina Millstone
BrandJINGANG
Casing Hanger 5000psi, 11" X 5-CC
BrandLIWEN
Casing Hanger 5000psi, 13-5/8" X 7"-BB
BrandLIWEN
5000PSI FF PCP Wellhead
BrandLIWEN
Hoisting Tools | “Y” Series Slip Type Casing Elevator|YC Type 75 STON|3-1/2~7 IN
BrandRUTONG
WNS Series Medium Temperature Medium Pressure Oil/Gas Steam Boiler
BrandYuanda
Hacksaw
BrandENDURA
5000PSI AA Water Injection Wellhead
BrandLIWEN
94 Series Alumina Grinding Ball
BrandJINGANG