Manufacture Process:

Seamless&Welded

Standard:

API 5CT, ISO 11960, API 5B, GOST, Oil company standard

Related Grade:

J55, K55, N80, L80-1, L80-9Cr, L80-13Cr, P110, Q125, K55 D10, L80

Connections:

API types(EUE,BTC), Premium Connections(V&M,TPCQ,HSM)

Outer Diameter:

42.16mm-508mm

Special Service:

Sweet Service, Sour Service, Anti-H2S, NACE MR0175/ISO15156

Accessories:

Pup Joint, Coupling (Coupling Stock), Blast Joint, Crossover etc.