API 5B Coupling GRADE: J55, K55, N80-1, N80-Q, L80, C90, P110,Q125; SIZE: Tubing co...

Size Range: from 1/8" to 48" Class Range: from150 Lbs to 2500 Lbs Materials Range:...

Quick Details Place of Origin: henan, China (Mainland) Brand Name: bashan Model ...

The descipition of UN 300 series Hot Wholesale Fastener Wire Threaded Insert with low...

X-OVER N80 EU 4-1/2"*3-1/2"EU Threaded Couppings Standard Reference: API spec 5CT S...

X-OVER N80 EU 4-1/2"*3-1/2"EU Threaded Couppings Standard Reference: API spec 5CT S...

Ductile iron grooved pipe fittings Ductile iron grooved couplings FM and UL appro...

Ductile iron grooved pipe fittings Ductile iron grooved couplings FM and UL appro...

Quick Details Place of Origin: henan, China (Mainland) Brand Name: bashan Model ...

Product standards:ISO4144,EN10241,SP114,JIS Process standards:ASTM A351 Medium:Air,...

tubing coupling size:1.05'',1.315'',1.66'',1.9'',2-3/8'',2.7/8'',3-1/2'',4'',4-1/2''。...

The J55 API-5CT casing pipe is a comparatively low steel grade in oil drilling. It is...