Die Collar
Die collars are special fishing tools that are developed to recover tubes and oil pipes from the downhole. The die collar is constructed from high grade alloys and features a chip groove in order to create a thread on the oil tubing that is to be recovered.
Specifications| Type | Tread conn. | Catch size （ mm ） |
| NC26 | 41 ~ 52 | |
| NC26 | 50 ~ 68 | |
| NC26 | 62 ~ 80 | |
| NC31 | 69 ~ 73 | |
| NC31 | 71 ~ 82 | |
| NC31 | 76 ~ 95 | |
| NC38 | 86 ~ 108 | |
| NC38 | 95 ~ 118 | |
| NC50 | 110 ~ 135 | |
| 4 1/2FH | 114 | |
| 5 1/2FH | 141 | |
| 6 5/8REG | 168 |
Related products
Send Message
Most Recent
More
Other Products
Videos
