120mm Astm A213 Galvanized Seamless Steel Pipe Cold Drawn

ASTM A213 Seamless Steel Pipe

　　ASTM A213 is a standard specification for seamless ferritic and austenitic alloy steel boiler, superheater, and heat-exchanger tubes. It covers a wide range of seamless steel pipes used in high-temperature and high-pressure applications.

　　Here are some key points about ASTM A213 seamless steel pipes:

　　Material: The pipes specified in ASTM A213 are made from various ferritic and austenitic alloy steels. These alloy steels offer excellent high-temperature strength, corrosion resistance, and creep resistance, making them suitable for applications in boilers, superheaters, and heat exchangers.

　　Manufacturing Process: ASTM A213 seamless steel pipes are typically produced using the hot-finished or cold-finished process. The hot-finished process involves heating the steel billet and then piercing it to form a seamless tube. The cold-finished process, on the other hand, involves further processing the hot-finished tube through cold-drawing or cold-rolling to achieve the desired dimensions and surface finish.

　　Wall Thickness: ASTM A213 specifies tubes with various wall thicknesses to meet the requirements of different high-temperature and high-pressure applications. The wall thickness can vary depending on the alloy steel grade and the specific application.

　　Size Range: ASTM A213 seamless steel pipes are available in a wide range of sizes to accommodate different boiler, superheater, and heat-exchanger designs. The size range includes various diameters and wall thicknesses.

　　Application: ASTM A213 seamless steel pipes are primarily used in high-temperature applications such as boilers, superheaters, and heat exchangers. They are commonly found in power plants, petrochemical plants, refineries, and other industrial facilities where the transfer of heat is crucial.

　　When selecting ASTM A213 seamless steel pipes, it's important to consider factors such as the alloy steel grade, temperature and pressure requirements, corrosion resistance, and compliance with the ASTM A213 standard. These factors ensure that the pipes meet the necessary quality and performance criteria for high-temperature applications.

Product 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.