ASTM A53 SCH40 Galvanized steel pipe ASTM A53 specification covers the steel pipe manufacturing types in seamless and welded, material in carbon steel, black steel. Surface natural, black, and hot-dipped galvanized, zinc coated steel pipe. Diameters range from:NPS 1/8 to NPS 26 (10.3mm to 660mm), nominal wall thickness. ASTM A53 Gr.B Carbon Stee...

Tianjin welded steel pipe features the concentration of a mass of steel pipe manufacturers as the most competitive advantage in the world today. Tianjin welded steel pipe has not only excellent quality assurance, but also a relatively complete range of specifications in the market, which can basically meet various practical application purposes....

Tianjin steel pipe, as a leader in the steel pipe industry in China, plays a pivotal role in the domestic market for a long time. Today, along with the tide of economic globalization development, Tianjin Pipe always keeps trying to follow the pace of the development of the times, with a positive attitude into the melting pot of the world’s econo...

In today’s global steel pipe competition, Tianjin galvanized steel pipes have critical sources of competitive advantages, which include such factors as the quality of management and leadership, ability to innovate and commercialize new products, ability to pinpoint and respond to emerging opportunities, and etc. Technically speaking, pre galvani...

High Quality China emt tube with Best Price Surface Treatment 1) Bared 2) Black Painted (varnish coating) 3) Galvanized 4) With Oiled 5)3PE, FBE, corrosion resistant coating Our Service 1)Excellent Quality:The material we use into products has good quality. Meanwhile, we pay the most attention to the quality of products and package. 2)Suitable P...