Carbon Steel Fishing Tools Oilfield Downhole Die Collar
Oilfield Downhole Fishing Tools Die Collar
Product Descrption
Our die collar is an external catch fishing tool designed to retrieved bubular members from the well bore. It is the most economical tool of its kind for freeing fish. . The hardened cutting teeth(wickers) are carbo-nitrided and machined on a shallow taper to provide an excellent grip for light duty pick-up jobs. Plain watertight wickers are furnished as standard equipment. Fluted wickers are also available on request.
When the hole size is considerably larger than the diameter of the fish, a guide can be assemble to the bottom of the die collar.
Technical Specifications of Fishing Die Collar
| Type | Connection API |
Overall Length mm(inch) |
Fishing I.D.Range mm(inch) |
| GZ-NC31-LH-1 | NC31 LH | 1607.5(63-9/32) | 39~53(1-17/32~2-3/32) |
| GZ-NC31-2 | NC31 | 557(22-23/32) | 56~60(2-13/64~2-23/64) |
| GZ-NC38-7 | NC38 | 860(33-55/64) | 84~106(3-5/16~4-11/64) |
| GZ-NC38-8 | NC38 | 860(33-55/64) | 119~141(4-11/16~5-35/64) |
| GZ-NC38-9 | NC38 | 950(37-13/32) | 97~125(3-13/16~4-59/64) |
| GZ-NC38-10 | NC38 | 710(27-61/64) | 87~100(3-27/64~3-15/16) |
| GZ-NC50-11 | NC50 | 1130(44-31/64) | 82.5~121(3-1/4~4-49/64) |
| GZ-NC50-12 | NC50 | 930(36-5/8) | 69.9~95.3(2-3/4~3-3/4) |
Xi'An TianRui Petroleum Machinery Equipment Company is well-reputed manufacturer and exporter of Oil and Gas Equipment. Our products are manufactured by using best material and modern techniques, which make them extremely up to the standard in this challenging domain. The offered products are highly appreciated among customers due to their corrosion resistance, robust design, optimum finish and high tensile strength. Also, these are available in various sizes, dimensions and patterns in order to meet the requirements of customers.
Our Service
1. We possess a 24 hr response system to provide convenient, fast, and effective pre-sale, during sale and after-sale service.
2. Our promise: Any equipment sold by Zhuohong at any place in the world, we will provide after-sale service promptly and efficiently. Any equipment component damaged by manufacturing defect or quality problem during the warranty period, Zhuohong will bear the direct cost of the damaged parts.
3. Warranty period: 18 months from the day that the unit leaves factory or 12 months from the date that the unit is put into use (choose the earliest one which comes to an end as the calculation standard).
Competitive Advantages
1. We offer high quality products at competitive price.
2. Shortest delivery time.
3. Flexible payment terms.
4. Timely after-sale service.
5. Most of our equipment can be replaceable with international brands.
6. Our products have been exported to Argentina, Egypt, US, Australia, Romania, Pakistan, Dubai, Abu Dhabi, Iran, India, Indonesia, Vietnam, Malaysia and many other countries.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.