Die Collars



Die Collars

 

Die Collars is an external fishing tool which is engaged on the outside wall of tubing objects such as oil tubing and drill pipe. It is used to fishing the cylinder junks which have no inner bore or the inner bore is blank off. Die collar can work with right and left hand drill pipe and other tools. It can be used in different fishing process. The fishing thread is 5 threads per inch, taper 1:16. The hard and sharp edge of fishing threads can make threads easily. When the fish enrbecl in die collar, it made the thread on outside of fish by rotating the drilling tools.
Type Sub OD
mm(inch)
Conn. Wicker Range
mm(inch)
MZ-NC26 86(3 3/8) NC26 40~52(1 9/16~2 1/16)
MZ-NC26 86(3 3/8) NC26 50~68(1 15/16~2 11/16)
MZ-2-7/8REG 95(3 3/4) 2-7/8REG 62~80(2 7/16~3 1/8)
MZ-NC31 1054 1/8 NC31 65852 9/163 3/8
MZ-NC31 1054 1/8 NC31 89933 1/23 11/16
MZ-NC31 1054 1/8 NC31 76~95(3~3 3/4)
MZ-NC38 1214 3/4 NC38 63.5101.62 1/24
MZ-NC38 1214 3/4 NC38 901103 9/164 5/16
MZ-NC38 1214 3/4 NC38 86~108(3 3/8~4 1/4)
MZ-NC50 1656 1/2 NC50 1051254 1/84 15/16
MZ-NC50 1656 1/2 NC50 110~135(4 5/16~5 5/16)
MZ-NC50 1656 1/2 NC50 1201354 3/45 5/16
MZ-NC50 1656 1/2 NC50 125~150(4 7/8~5 7/8)
MZ-6-5/8REG 2038 6-5/8REG 1301505 1/85 15/16
MZ-6-5/8REG 2038 6-5/8REG 1701906 11/167 1/2
MZ-6-5/8REG 2038 6-5/8REG 158~183(6 1/4~7 3/16)
MZ-NC61 229(9 1/32) NC61 183~208(7 3/16~8 3/16)

 Request a Quick Quote

SHAANXI KERGY MECHANICAL EQUIPMENT CO.,LTD

TEL: +86-29-85578975 EXT. 8002 | MOBILE: +86-18792562982

E-MAIL: sales@kergyoilfield.com

ADD: ZHANGBA TWO ROAD, GAOXIN DISTRICT, XI'AN CITY, SHAANXI PROVINCE, CHINA


SHAANXI KERGY MECHANICAL EQUIPMENT CO.,LTD