Tianjin Forwell mainly produce the X-Over 2-3/8" NPT Pin X 3-1/2" EUE Box as per the latest API5CT and API5B specfication.
The Tinajin forwell X-Over can be divided into screw male female conversion, such as pin * pin (double male thread), pin * box (one male thread and one female thread), Box * box (double female thread). Different thread conversion, eue * nue, eue * if, nue * if, eue * NPT, nue * NPT, etc. With the same diameter and different diameter, it can be used in various forms, usually in products with different diameters and different threads at both ends of the joint,the manufacturer is Tianjin forwell energy equipment..
Product steel grade: J55, K55, N80, l80-1, l80-3cr, l80-9cr, l80-13cr, P110, 13cr-110, etc
Tubing joint specification: 1.315 "/ 1.9" / 2-3 / 8 "/ 2-7 / 8" / 3-1 / 2 "/ 4" / 4-1 / 2 "
Specification of casing joint: 4-1 / 2 ", 5", 5-1 / 2 ", 6-5 / 8", 7 ", 7-5 / 8", 8-5 / 8 ", 9-5 / 8", 10-3 / 4 ", 13-3 / 8" (114.3-339.7) m

Tianjin Forwell Energy Equipment Co.Ltd
Key Contact: Kaden Shi  (Export Sales Manager)
Whatsapp: +86 17638512264