Boiler Tube Quality Standard:
 * ASTM A106 Standard Specification for Seamless Carbon Steel Pipe for High-Temperature Service
 * ASTM A179 Standard Specification for Seamless Cold-Drawn Low-Carbon Steel Heat-Exchanger and Condenser Tubes
 * ASTM A192 Standard Specification for Seamless Carbon Steel Boiler Tubes for High-Pressure Service
 * ASTM A209 Standard Specification for Seamless Carbon Molybdenum Alloy-Steel Boiler and Super -heater Tubes
 * ASTM A210 Standard Specification for Seamless Medium-Carbon Steel Boiler and Superheater Tubes
 * ASTM A213 Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes
 * ASTM A333 Standard Specification for Seamless and Welded Steel Pipe for Low-Temperature Service and Other Applications with
 Required Notch Toughness
 * ASTM A335 Standard Specification for Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service
 * DIN 17175 Seamless tubes of heat-resistance steels
 * EN10216-2 Seamless steel tubes for pressure purpose
 * JIS G3456 Carbon steel pipes for high temperature service
 * JIS G3461 Carbon steel pipes for boiler and heat exchanger service
 * JIS G3462 Alloy steel boiler and heat exchanger tubes
Product Details
1.Smooth surface : A steel pipe made of integral metal without jointson the surface
 2.Neat cut : The product adopts excellent spraying technology and smooth surface treatment
3.Excellent technology :Hot rolling and cold drawing
 4.Fine workmanship:The product is not easy to corrode, not easy to fade, etc.
5.Custom processing:Customized processing can be carried out according to customer needs
Our advantages
 * The steel supplied by our company is enclosed with the original material book of the steel factory. 
* Customers can choose any length or other requirements they want;
* Ordering or purchasing all kinds of steel products or special specifications. 
*Adjust the temporary lack of specifications in this library, saving you from the trouble of rushing to purchase; 
* Transport services, can be delivered directly to your designated place;* The materials sold, we are responsible for the overall quality tracking, for you to eliminate worries.

Product Name	High Pressure Boiler Pipe
Outside	6 - 530 mm
Grade	20#, 45#, A53(A,B), A369, 16mn, 15crmo, 12Cr1MoV, Q345, 10MoWVNb, 15NiCuMoNb5, API J55, 10#-45#, A53-A369, 16mn, Cr-Mo alloy, Q195-Q345, 10MoWVNb, 15NiCuMoNb5, API J55-API P110
Standard	ASTM, JIS, GB, DIN, bs, API, ASTM A53-2007, ASTM A312-2007, JIS G3463-2006, JIS G3454-2007, GB 5310-1995, GB 3087-1999, GB/T 8163-1999, GB/T 8162-1999, GB 9948-2006, DIN EN 10216-1-2004, DIN EN 10217-1-2005, BS EN10296, API 5CT
Wall Thickness	1.0mm~60mm
Technique	Cold Drawn or Hot Rolled
Outer Diameter	20 - 400 mm
Length	12M, 6m