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Carbon steel seamless pipe type
Carbon seamless steel pipe, Alloy seamless steel pipe, Milde carbon steel pipe, Hot rolling seamless pipe, Cold drawn seamless pipe
Materials; GR.B, X42, X56, P11, P22, ST37, ST44, ST52, S235JR, S355JR, STP430.
Standard:API 5L, A106, A53, A335, A333, DIN1629, DIN2448, GOST8731, JIS G3454.
Carbon steel seamless pipe production process
Hot rolling,Cold drawn, thermal expansion.cutting,etc.
Carbon steel seamless pipe specification:
Outer diameter: 1/4”-40”(13.7mm-1016mm)
Wall thickness: 1.5mm-80mm
Length: 3m-14m
Carbon steel seamless pipe application
Widely used in gas & oil conveying, mine and oilfield drilling.
Carbon steel seamless pipe capacity
Annual 100,000 tons
Carbon steel seamless pipe advantage
Competitive Price
Standard Complied Quality
Strict Quality Control
Considerate after-sale service
Fast delivery
Available EN10204 3.1 Certificate can be provided
Mill ISO certificate
Mill Product Catalog
Available Detailed Mill Company Profile
Available Mill Quality Manual
Available Mill ITP
Available Mill Past Project list
Carbon steel seamless pipe inspection
Hydrostatic testing, ultrasonic testing, eddy current testing, magnetic particle testing, impact testing, hardness testing, etc.
Carbon steel seamless pipe package and storage
Safe and Seaworthy packing suitable for export; As per customer’s requirement.
Carbon steel seamless pipe warranty
36 months
Carbon steel seamless pipe quality inspection:
1. Our factory has its own "experimental testing center".CNAS Laboratory Accreditation Certificate
2.Control quality strictly.The first pass is the quality inspection on the production line,The second pass is full inspection of the production quality .
3.We have got internationally recognized certificates, ISO, CE, LR,Philippine certificate,also support third-party testing,as SGS, BV, ect.
Carbon steel seamless pipe feature
Carbon seamless steel pipe (SMLS) is formed by drawing a solid billet over a piercing rod to create the hollow shell, without welding or seam. It is suitable for bending and flanging. The most advantage is increasing the ability of withstanding higher pressure.n improve material utilization, simplify the manufacturing process, save materials and processing time, such as rolling bearing rings, jackets, etc., has been widely used to manufacture steel pipe.
Widely used for liquid, gas, and steam services both above- and belowground services.