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Product Category by Application

Our products are extensively applied in petroleum, chemical, power, boiler, and machinery industries. Our prefect products and preferential price have won us customers' trust and consistently favorable comments. Our products has been listed as follows:

Tubes/pipes for Boilers, Headers and Temperatures Services

Application: construction of boilers, pipelines and equipments for high temperature and pressure services. ASTM A106: Seamless Carbon Steel Pipe for High-Temperature Service ASTM A192: Seamless Carbon Steel Boiler Tubes for High-Pressure Service ASTM A210: Seamless Medium-Carbon Steel Boiler and Superheater Tubes ASTM A213: Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes ASTM A333: Seamless and Welded Steel Pipe for Low-Temperature Service ASTM-A335: Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service JIS G3454: Carbon Steel Pipes for Pressure Service JIS G3455: Carbon Steel Pipes for High Pressure Service JIS G3456: Carbon Steel Pipes for High Temperature Service JIS G3461: Carbon Steel Boiler and Heat Exchanger Tubes JIS G3462: Alloy Steel Boiler and Heat Exchanger Tubes DIN1629: Seamless Circular Tubes of Non Alloys Steels with Special Quality Requirement. EN10216-1: Seamless Steel Tubes for Pressure Purposes - Technical delivery conditions - Part 1: Non-alloy steel tubes with specified room temperature properties DIN17175: Seamless Steel Tubes for Elevated Temperatures. EN10216-2: Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 2: Non-alloy and alloy steel tubes with specified elevated temperature properties View or download the PDF catalogue.

 

Tubes/pipes for Heat Exchanger and Condensers

Application: For tubular heat exchangers,condensers and similar heat transfer apparatus. . ASTM A179: Seamless Cold-Drawn Low-Carbon Steel Heat-Exchanger and Condenser Tubes View or download the PDF catalogue.

 

Tubes/pipes for Mechanical and Automobile

Application: motor-car construction, pneumatic and hydraulic operating mechanisms . ASTM A519: Seamless Carbon and Alloy Steel Mechanical Tubing JIS G3445: Carbon Steel Tubes for Machine Structural Purposes JIS G3429: Seamless Steel Tubes for High Pressure Gas Cylinder DIN2391-1: Seamless Precision Steel Tube EN10305-1: Steel tubes for precision applications - Part 1: Seamless cold drawn tubes View or download the PDF catalogue.

 

OCTG: Line Pipes

Application: gas, water and oil transportation in both oil and natural gas. API 5L: Steel Pipe for Pipeline Transportation System. ASTM A106: Seamless Carbon Steel Pipe for High-Temperature Service ASTM A53: Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless View or download the PDF catalogue.

 

OCTG: Casing and Tubing

Application: Exploration and operation of oil and gas wells API 5CT: Steel Pipes for Use as Casing or Tubing for Wells View or download the PDF catalogue.

 

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