seamless steel pipe

Standard: API 5L, API 5CT, ASTM A106/A53, ASTM A519, JIS G 3441, JIS G3444, JIS G3445 DIN 2391, EN10305, EN10210, ASME SA106, SA192, SA210, SA213, SA335, DIN17175, ASTM A179… 
Out Diameter: 1/8 – 30 inch (10.3-762mm) 
Wall Thickness: 0.049” – 2.5” (1.24- 63.5mm) 
Length: Random Length, Fixed Length, SRL, DRL
 
Steel Grade: 
API 5L: GR B, X42, X46, X56, X60, X65, X70 
ASTM A53/A106: GR A, GR B, GR C 
ASME SA106: GR.A, GR.B, GR.C 
ASME SA192: SA192 
ASME SA209M: T1, T1a
ASME SA210: GR.A-1, GR.C 
ASME SA213: T2, T5, T9, T11, T12, T22 
ASME SA335: P2, P5, P9, P11, P12, P22, P91 
DIN17175:ST35.8, ST45.8, 15Mo3, 13CrMo44
 
Heat treatment: Annealed: Bright annealed,Spheroidize annealed, Normalized, Stress relieved, Cold finished, Quenched and Tempered
　Hebei shengtian pipe-fitting group Co., ltd is specialized in manufacturing and seamless steel pipe and carbon steel pipe fitting. In additation to the standard products mentioned above, we are also able to make non-standard, special-designed items according to customers’ requirement. Should any of the items be of your interests, please do not hesitate to contact us for latest information.