| After-sales Service: | 24/7 |
|---|---|
| Warranty: | 12 Months |
| Manufacturing Process: | Forging |
| Surface Treatment: | Spray-Paint |
| Operation Pressure: | Atmospheric Pressure |
| Diameter: | 3 1/2" 4" 4 1/2" 5" 5 1/2" 6 5/8" |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier Die collar is a special external fishing tool which is engaged on the outside wall of tubing objects such as oil tubing and drill pipe. It can be used in fishing cylindrical objects without inner bore or stucked inner bore.
|
Model
|
Connection
|
Catch Size (mm)
|
|
MZ-NC 26
|
NC 26
|
40-52 (1 9/16-2 1/16)
|
|
MZ-NC 26
|
NC 26
|
50-68 (1 15/16-2 11/16)
|
|
MZ- 2 7/8 REG
|
2 7/8 REG
|
62-80 (2 7/16-3 1/8)
|
|
MZ-NC 31
|
NC 31
|
65-85 (2 9/16-3 3/8)
|
|
MZ-NC 31
|
NC 31
|
89-93 (3 1/2-3 11/16)
|
|
MZ-NC 31
|
NC 31
|
76-95 (3- 3 3/4)
|
|
MZ-NC 38
|
NC 38
|
63.5-101 (2 1/2-4)
|
|
MZ-NC 38
|
NC 38
|
90-110 (3 9/16-4 5/16)
|
|
MZ-NC 38
|
NC 38
|
86-108 (3 3/8-4 1/4)
|
|
MZ-NC 50
|
NC 50
|
105-125 (4 1/8-4 15/16)
|
|
MZ-NC 50
|
NC 50
|
110-135 (4 5/16-5 5/16)
|
|
MZ-NC 50
|
NC 50
|
120-135 (4 3/4-5 5/16)
|
|
MZ-NC 50
|
NC 50
|
125-150 (4 7/8-5 7/8)
|
|
MZ-6 5/8 REG
|
6 5/8 REG
|
130-150 (5 1/8-5 15/16)
|
|
MZ-6 5/8 REG
|
6 5/8 REG
|
170-190 (6 11/16-7 1/2)
|
|
MZ-6 5/8 REG
|
6 5/8 REG
|
158-183 (6 1/4-7 3/16)
|
|
MZ-NC 61
|
NC 61
|
183-208 (7 3/16-8 3/16)
|
Xi′an BOBAN Oil Tools Co., Ltd. Make & Supply a full line of equipment for O& G, horizontal directional drilling (HDD), micro-tunnelling, pipe jacking, etc, In O& G section, we can supply drilling rig component, downhole drilling tools, fishing tools, tubular handling tools, well control equipments, drilling fluid mixing & Recycling system, solid controling equipments and other relevant oiltools,
All our products are API certified, and we are also authorized by ISO: 9001-2000. With advanced production facilities, rigorous quality management, and the joint efforts of our experting staff, Boban has been qualified vendor for many renowned companies in Italy, Germany, Poland, UAE, Kuwait, Egypt, & South East Asia, etc since its establishment in 2018. And obtained a good reputation among the offshore customers as well as other industrial clients.
With our reasonnal prices, quick reaction, high quality products and deliver anywhere on time as well as superior service, Boban has stablished good cooperation relationship with many well-known customers in the world, and also wish to have the chance to work with more and more customers from all over the world!
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}