Galvanised Tube zinc round 1/2-4 Hot Dipped Galvanized Round Steel Pipe/GI Pipe Pre Galvanized Steel Pipe Galvanised Tube ZS STEEL also supply compound pipes,galvanized rectangular and square steel pipes,seamless steel pipe,butt weld seamless pipe fittings,A105 carbon steel flanges,flat steel,steel angel and flat bar ect. 1.Quality Assured: Stri...

Pre galvanized steel erw pipe round Outer diameter Pre galvanized:1/2”-4”(21.3-114.3mm) Hot dipped galvanized:1/2”-24”(21.3mm-600mm)   Wall Thickness Pre galvanized:0.6-2.5mm Hot dipped galvanized: 0.8- 25mm Standard BS 1387,BS1139,EN39,EN10219,ASTM A53,ASTM A795, API 5L,GB/T3091etc. Cross Section Round/Square/Rectan...

Today, China hollow section tubes play a great role in construction industry. Especially Tianjin gi square steel pipes have been widely used in construction, such as structural applications in residential, commercial as well as industrial construction. Tianjin gi square steel pipes make a hit in construction today. Every year, a large number of ...

3 inch round galvanized steel steel gi pipe Electric Resistance Welded steel tube used in oil drilling and machinery manufacturing, etc. Standard:GB/T3091 – 2001 , BS1387 – 1985 , DIN EN10025, DIN2440, EN10219 , JIS G3444:2004,ASTMA53,ASTMA500,API5L. Steel Grade:Q235, Q345 ,S235JR,S275JR, S355,S355JR,S355J2H, STK400 ,STK50API 5L: A, B, X42, X46,...

3 inch BS 1387 round galvanized steel pipe Galvanized steel pipe are also called Galvanized Steel tube and Gi pipe. It possess features of corrosion resistance,anti-rust,acid resistance, which extend its service life largely. Galvanized steel pipe is widely used in many area:water pipe, gas pipe, oil and other generally low pressure fluid pipeli...