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” (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 CASME SA106: GR.A, GR.B, GR.CASME SA192: SA192ASME SA209M: T1, T1aASME SA210: GR.A-1, GR.CASME SA213: T2, T5, T9, T11, T12, T22ASME SA335: P2, P5, P9, P11, P12, P22, P91DIN17175:ST35.8, ST45.8, 15Mo3, 13CrMo44

Heat treatment: Annealed: Bright annealed,Spheroidize annealed, Normalized, 
Stress relieved, Cold finished, Quenched and Tempered
Delivery Condition:BKS, NBK, BK, BKW, GBK(+A), NBK(+N), BK(+C)
Usage:Applicable to the general structure, mechanical structure, water wall panel, economizer, 
super heater, boiler and heat exchanger with seamless steel tubes, and to transport liquid, gas, oil etc.
Ms. SuzylHunan Standard Steel Co., Ltd Tel: 86-731-89878292 Fax:
0086-731-84788292 Mob: 0086-18620025856
suzy@hu-steel.com