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The steel grades of common oilfield API-5CT casing pipe include J55, K55, N80-1, N80Q...
Oilfield Casing Pipes/Carbon Seamless Steel Pipe/Oil Drilling Tubing Pipe Size ...
Crossover pup joints are manufactured from seamless mechanical tube. As with all Cros...
API Tubing Pup Joints Manufactured according to API Spec 5CT using prime API monog...
API Tubing Pup Joints Manufactured according to API Spec 5CT using prime API monogra...
Production Description Grade: J55, K55, N80, L80, P110 Thread: STC, LTC, B...
1.Size:2-3/8" to 4-1/2" 2.Grade:J55,N80-1,N80Q,L80-1,L80-9Cr, L80-13Cr,P11...
---------Factory Directly Export------------ Our range of Flats is widely used in ...
Brief introduction of titanium tube: http://www.zzstc.com/Titanium/titanium-tube.htm...
Zhengzhou Sanhui Co., Ltd is a reliable titanium pipe and titanium tube manufacturer ...