Tangshan Zhengyuan Steel Pipe Co., Ltd is a subsidiary of Tianjin YouFa Steel Pipe Group Co., Ltd. It is a welded steel pipe manufacturing and processing enterprise, which was established in 2010. Our company covers 300 square meters. We have 12 hot galvanized steel pipe production lines, 5 ERW steel pipe production lines and 6 steel-plastic compound pipe production lines. We do the hydrostatic test Carbon ERW steel pipe manufacturer supplier Steel pipe Square Rectangular RHS SHS Hollow Steel Section 2018-06-02 - 21:01; erw ms steel pipe 2018-05-29 - 19:48; gi round erw ms steel pipe for fire fighting 2018-05-26 - 19:44; Fire Sprinkler Pipe ASTM A795 FM Approved UL Listing 2018-05-25 - 20:27
Sep 30, 2014 · China Welded Steel Pipe supplier, Galvanized Steel Pipe, Hollow Sections Manufacturers/ Suppliers - Tianjin Reliance Steel Pipe Co., Ltd. Manufacturingweld ms hollow section square steel pipe Apollo Asian Surya Pipe Supplier Manufacturingweld ms hollow section square steel pipe We are professional manufacturer of square tubes and rectangular tubes for more than 20 years,Our superior products are seamless&welded square tube ,rectangular square tube,hot rolled hollow section steel tube,CHS,SHS,RHS etc. Galvanized steel tube square Steel Pipe Manufacturers in China - COSASTEELTianjin Youfa Steel Pipe Group, as a leading enterprise in Chinas 10-million-ton-class welded steel pipe industry, took the lead in implementing the new national standard for welded steel pipes drafted by Youfa, leading the development of health standards in the industry. Main Products LSAW pipe, Hot-dip galvanized steel pipe, Petroleum
EN10219 steel hollow section Steel pipe manufacturer . We,Tianjin youfa steel pipe group focus on EN10219 steel hollow section manufacturing for more than 10 years with prime quality and reasonable price,If you are searching the EN10219 steel hollow section factory,supplier,maunfacturer in China, please feel free to contact us,we will supply technical support and quote to you in 12 hours. circular hollow section steel pipe, circular hollow Q195 , Q235 , Q345 ERW Welded Steel Pipe and Steel Tube with Round Circular Hollow Section Tianjin Youfa Dezhong Steel Pipe Co., Ltd. (YOUFA) 5 Tons (Min. Order) hollow section large diameter round mild spiral steel pipe China Leading Manufacturer YOUFA Steel Pipe Group CHS 355.6MM Circular Hollow Section Steel Pipe S355 Size Round pipe 1/2" - 20" Spiral pipe diameter 219-1420mm Wall Thickness 1.4-14mm Length 2-12m according to customers' requirements Zinc coating for Hot Dipped Galvanized finish 275-350g/m² standard
Q235, Q345, S235jr, S355, ASTM A500 Black Carbon Square . S355jr Square Pipe, Squarel Pipe S235, Square Tube S355 manufacturer / supplier in China, offering Q235, Q345, S235jr, S355, ASTM A500 Black Carbon Square Steel Tube Pipe, Hot Galvanized Round Steel Railing Pipe /Tianjin Gi Pipes Galvanizado, S275 S275j2h S235jr, S275jr S355jr S355 Carbon Seamless Steel Pipes and so quality chinese products rhs hollow section steel pipe China Youfa Group Manufacture Sizes Rhs and Shs Square Tube, Square Steel Pipe, Welded Steel Pipe manufacturer / supplier in China, offering Youfa Group Manufacture Sizes Rhs and Shs Structural En10219 Ms Rectangular Hollow Section Tube, BS Standard Drop Forged Galvanized Finish 48.3mm Pipe Scaffolding Coupler, ASTM A500 Grade B Structure Welded Pipe Used for Construction and so on. rhs steel hollow section steel profile pipe Steel Pipe In addition, this type of steel pipe can also be used for . EN S355J0H Rectangular Steel Pipe Suppliers, Hollow rhs steel hollow section steel profile pipe Steel Pipe PriceStructural steel pipes are also commonly referred as CHS, SHS, and RHS, being circular, square, and rectangular hollow sections.
< Sponsored Listing Since 2009, we have won consecutive "Tianjin Steel Marketing top 50", "pipes production top 10" and many other honors for years. Tianjin Qunshengda Steel Group was founded in 2003. We are a leading enterprise in the pipe manufacturing industry in Daqiuzhuang.China Youfa Q235 MS Carbon Steel CHS Hollow Section ERW China Youfa Q235 MS Carbon Steel CHS Hollow Section ERW Gi Pipe And Tube to Malaysia. Tianjin Youfa Steel Pipe Group is specialized in the production and sales of straight seam welded pipes, hot-dip galvanized steel pipes, square rectangular steel pipes, hot-dip galvanized rectangular steel pipes, lined plastic composite steel pipes