Wishing to supplier all customers.
4. Especially on big OD pipes, 16" 20" 24" 28" etc.
3. CERTIFICATE: DNV & CE& API & ISO etc.
2. OD: 21.3MM ~1067 MM W.T: 1MM ~ 80MM
1. Our products: ASTM A106 GRB / ASTM API5L GRB / ASTM A335 P5 P11 P22 P9 P91/ ASTM A213 T5 T11 T22 T9 T91 etc.
16" 20" 24" seamless carbon steel pipes & seamless alloy steel pipes, ASTM A106 GRB/ API5L GRB / A335 P5 P11 P22 P9 P91 etc.
try alloy steel pipe to get through more products