18 Years Factory Galvanized Steel Pipe 4 Inch Welded - Seamless Boiler Tube – Shenzhoutong
18 Years Factory Galvanized Steel Pipe 4 Inch Welded - Seamless Boiler Tube – Shenzhoutong Detail:
Product | Seamless Boiler Tube |
Process | Hot Rolled/Cold Drawn |
Standard | ASTM A178,A179,A192,A210,A106 |
Material | GR.B,GRC |
O.D | 1/2”–30”(21.3–762mm) |
W.T | 0.055”–2”(1.65–50mm) |
Length | As per customer’s requirement |
Surface Treatment | Bared,Black painted,Corrosion Resistant Coating + Cap |
Application | Used for High Pressure,High Temperature,Heat Exchange etc |
Product detail pictures:

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We're also concentrating on improving the things administration and QC program to ensure we could maintain terrific gain from the fiercely-competitive company for 18 Years Factory Galvanized Steel Pipe 4 Inch Welded - Seamless Boiler Tube – Shenzhoutong, The product will supply to all over the world, such as: Benin , Switzerland , Detroit , With the development and enlargement of mass clients abroad, now we've set up cooperative relationships with many major brands. We've our own factory and also have many reliable and well-cooperated factories in the field. Adhering to the "quality first, customer first, We are provideing high-quality, low-cost items and first-class service to customers. We sincerely hope to establish business relationship with customers from all over the world on the basis of quality, mutually benefit. We welcome OEM projects and designs.

The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
