Bared Black Painting PLS 2 12M SSAW Steel Pipe

API 5L Psl1 Psl2 Gr. B 3PE 3PP 24Inch Welded Spiral SSAW Steel Pipe

　　SSAW steel pipe for its manufacturing processes mature and lower cost, which is mainly for fluid pipeline.

　　Commonly used continuous molding manufacturing SSAW steel pipe using submerged arc welding method. Molding method within the deck and outside hold two kinds. As these two molding methods are generally insufficient amount of molding, after the kind of the control steel, has a great residual stress, reduces the ability of the pressure of the steel pipe.

　　SSAW steel pipe widely used in the field of petrochemical, heat pipe network and urban water supply and drainage works, million more commonly used in the oil pipeline and natural gas pipeline in the long-distance transmission. Oil and gas field pipeline network almost all spiral steel pipe, with high security, durability and economic rationality. SSAW steel pipe diameter is generally not limited to the width of the plate, by a variety of different specifications of the plate width coil manufacturing, transportation convenience, with steel pipe used to be much lower than the flat steel price for our actual situation. There is a problem of the SSAW steel pipe after welding steel elastic recovery, equivalent to the pipe pre withstand a circumferential tensile stress, the stress will produce stress corrosion and to reduce the bearing capacity of the steel pipe.

SSAW Steel Pipe Description

　　Established in 1989, Hebei Shengtian Pipe-Fitting Group Co., Ltd. located in Mengcun County Hebei Province China, covering a land area of 100,000 square meters, with a workshop of 25,000 square meters and registered capital of 110 million RMB. Our company has a strong staff team. There are over 360 employees, including over 30 professionals and technicians.

　　We are capable of manufacturing various pipe fittings. Our main products scope: steel elbow, tees, bends, reducers, caps, forged flanges and sockets. We have been in this line for over 20 years. Our products are exported to many countries and regions, such as Southeast Asia, the Middle East, Europe and America etc. Our pipes and pipe fittings enjoy a good reputation in domestic and foreign markets. Every year, hundreds of foreign visitors and innumerable domestic visitors come to our company for business cooperation.

　　We have first-class inspection devices, perfect detecting means and well-trained specialists. And we stick to ISO9000:2000 quality system and efficiently control procedure in production. We have confidence that we can supply the best quality products. We would like to take responsibility for any quality uncertainty. Even so, our price is competitive. Besides, we can provide the best service to you.

　　In order to avoid the policy of the anti-dumping duties imposed on pipe & fittings from the Europe, United States and other countries, We can re-export through other countries like Malaysia, etc, to circumvent the anti-dumping duties, which could make you to win more competitive price.

　　Our products are in compliance with many international standards

　　Pipe Standard: ASTM A53,A106,API 5L,ASME B36.10M---1996.

　　Pipe-Fittings Standard: ANSI B16.9/16.28,DIN 2605 / 2616,JIS P2311 / 2312,GOST.

　　Flange Standard: ANSI B16.5,DIN Series,JIS Series,GOST Series.

　　KEYWORD: butt welded pipe fittings,ANSI B16.9 pipe fittings,seamless pipe fitting.