Die Collar
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.
Product Description
Product Description
Die Collar
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. They are made with chip groove so as to make threads easily. The Taper Taps and Die Collar are made up of high quality alloy steel and processed by special heat treatment, having the advantages of high strength, high toughness and easy tapping.
Specifications - Die Collar
| Type | Connection API | OAL (mm/inch) | Fishing O.D Range (mm/inch) |
| MZ-2-3/8REG-2 | 2-3/8REG | 550(21-21/32) | 73~80(2-7/8~3-5/32) |
| MZ-3-1/2REG-2 | 3-1/2REG | 600(23-5/8) | 89~ 100(3-1/2~3-15/16) |
| MZ-NC31-LH-1 | NC31 LH | 880(34-41/64) | 55~85(2-11/64~3-11/32) |
| MZ-NC38-1 | NC38 | 1000(39-3/8) | 63.5~101.6(2-1/2~4) |
| MZ-NC50-1 | NC50 | 1050(41-11/32) | 150 〜185(5-29/32~7-9/32) |
When ordering, please specify: Type of Taper Tap / Die Collar (plain or guided); Diameter of the fish to catch; Left or right-hand wickers.; Type of wickers (plain or fluted); Smallest and largest wicker diameter.; Length; Top connection; Any special features (guide, etc.)
Whether you’d like to get more info on what, why and how we do what we do, need help with what you’re creating, would like to partner up or just say hi!---we’d love to hear from you
- E-mail: info@aqemachinery.com
- Tel.: +86 158 0080 9423
- Add.: Chuangshanghui Building, Yanan East Road No.1882, Changning District, Shanghai, China