welded black square steel Machining pipes with sgs

welded black square steel Machining pipes with sgs

40X40 Weight Ms Black Square Pipe ZS Steel Pipe

40×40 weight ms black square pipe:Thickness(mm) 0.8-12mm:Size(mm) 15*15-300*300:Type:Square or rectangular:Standard:GB/T3094-2000, GB/T6728-2002, ASTM A500, JIS G3466:Grade:Q195, Q215, Q235, Q345,A500, , SS400, Certificate SGS, ISO:Usage:Construction frame, large bridge, car keel, fence tube, machine manufacturing, container frame:Technique

BLACK CARBON STEEL WELDED SQUARE STEEL PIPE

black carbon steel welded square steel pipe The hot dipped galvanized square pipe are used in structural projects, shelves, racks, trailers and in ornamental purpose. The framework made by square steel tubes, is used for providing support to the roof. Black Steel Price, 2021 Black Steel Price Manufacturers Rectangular Section Prices/Welded Square &Rectangular Steel Tube Grooved Black Pipe Steel for Construction/Square and Rectangula FOB Price:US $ 542-578 / Ton Min. Order:5 Tons

China 50mmx30mm Black Rectangular Steel Pipe - China

Tangshan Lianchuang Steel Making Science & Technology Co., Ltd., Covering an area of 164, 000 square meters, is a comprehensive enterprise of steel deep-processing integrating ratio-frequency welded pipe, galvanized pipe, cold-rolled sheet and galvanized coil, with the annual yield capacity of 2,000, 000 tons of welded pipe, 450, 000 tons of galvanized pipe ranging China ASTM A554 201 304 304L 316L Corrosion Resistant Type:Seamless Technique:Hot Rolled Material:Carbon Steel Surface Treatment:Black Usage:Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction &

China Black Annealed Iron Ms Square Rectangular Pipe

Tangshan Lianchuang Steel Making Science & Technology Co., Ltd., Covering an area of 164, 000 square meters, is a comprehensive enterprise of steel deep-processing integrating ratio-frequency welded pipe, galvanized pipe, cold-rolled sheet and galvanized coil, with the annual yield capacity of 2,000, 000 tons of welded pipe, 450, 000 tons of galvanized pipe ranging China Carbon Steel Welded ERW Steel Black Gas Pipe - China BRIEF INTRODUCE Tianjin Youfa Steel Pipe Group Tianjin Youfa International Trade CO.,LTD Tianjin Youfa Steel Pipe Group Co., Ltd were founded on July 1 st, 2000, with the headquarters location at Jinghai District, Tianjin city, China.Youfa is a large-scale steel pipe manufacturing enterprise producing many kinds of pipe products, such as ERW steel pipe, hot-dipped galvanized steel pipe, Black

China ERW steel pipe on Global Sources,ERW pipe,Steel pipe

200MM ASTM A500 GR.C SQUARE STEEL TUBE AND STEEL PIPES; Hot Rolled Square Steel Pipe; Square Box steel tube ASTM A500 GradeB structural tube; Ms steel tube 20x20mm thickness 0.5-1.8mm cold rolled erw black annealed steel tubes; Square Steel Pipe and Rectangular Steel Tube; 120x120 ms black mild steel square / rectagular iron tube price per kg China Mild ERW Square Steel Pipe Price (SSP019) - China China Mild ERW Square Steel Pipe Price (SSP019), Find details about China Steel Pipe, Weld Steel Pipe from Mild ERW Square Steel Pipe Price (SSP019) - Zhejiang Certeg International Co., Ltd.

China Square Steel Pipe - China Steel Pipe, Steel Tube

Tangshan Lianchuang Steel Making Science & Technology Co., Ltd., Covering an area of 164, 000 square meters, is a comprehensive enterprise of steel deep-processing integrating ratio-frequency welded pipe, galvanized pipe, cold-rolled sheet and galvanized coil, with the annual yield capacity of 2,000, 000 tons of welded pipe, 450, 000 tons of galvanized pipe ranging Factory Price ERW Mild Steel Cold Rolled Black Iron PipeHollow Section, Steel Pipe, Steel Tube manufacturer / supplier in China, offering Factory Price ERW Mild Steel Cold Rolled Black Iron Pipe, Hot Sales Gi Binding Wire Tie Wire Electric Hot Dipped Galvanized Iron Wire in Coil for Sale, Hot Sale Bwg20 10 Rolls Gi Wire/Building Materials Binding Wire Electro Galvanized Wire and so on.

Five Steel (Tianjin) Tech Co., Ltd. - Steel Pipes

mild metal steel rhs shs ms erw black square and rectangular hollow section pipes. $530.00 - $775.00 / Metric Ton. 1 Metric Ton (Min. Order) China factory MS erw welded hot rolled black carbon square rectangular hollow section steel pipe tube. $510.00 China mild structural erw round black steel tube pipe hollow section. $550.00 - $750.00 Galvanized Pipe - Tianjin Tianyingtai Steel Pipe Co., Ltd Galvanized Pipe, Scaffolding Shoring Props, ERW Welded Steel Pipe manufacturer / supplier in China, offering Tianjin Factory of Hot Dipped Galvanized Pipe with BS7 Standard, Pre Galvanized Steel Pipe ERW Steel Pipe Steel Tube Hollow Section, Frame Scaffolding, Formwork H

Good Price Seamless Hot Rolled Black Carbon Steel Pipe for

Apr 03, 2020 · Bulkbuy Good Price Seamless Hot Rolled Black Carbon Steel Pipe for Petroleum Cracking with SGS Certification price comparison, get China Good Price Seamless Hot Rolled Black Carbon Steel Pipe for Petroleum Cracking with SGS Certification price comparison from Petroleum Cracking Pipe, Petroleum Tube manufacturers & suppliers on Video Channel of Made-in-China . High corrosion protection hot rolled black carbon welded Hot rolling (extrusion welded steel pipe):round billet heating perforation three-roll cross-rolling, continuous rolling or extrusion pipe removal sizing (or reducing diameter) cooling straightening hydrostatic test (or Flaw detection) mark warehousing. Surface treatment:External coating:anti-corrosion black or varnish paint, epoxy coal tar enamel

SGS Test 200X200 mm Square Section Profile Steel Pipe

China SGS Test 200X200 mm Square Section Profile Steel Pipe, Find details about China Mild Steel, Square Pipe from SGS Test 200X200 mm Square Section Profile Steel Pipe - Tianjin Sangong International Trade Co., Ltd. Section steel, China section steel, section steel Ss400 Structural Steel H-Beam Hot Rolled H Section Beam for Building Material 400*300*10*16mm. FOB Price:US $ 520-680 / Ton. Min. Order:1 Ton. China Electronics System Engineering No.2 Construction Co., Ltd. Suppliers with verified business licenses.

Sturdy, Stainless machine welding square pipe for Industry

Stainless and galvanized machine welding square pipe for industrial and commercial purposes at . These hot-dipped machine welding square pipe are ideal for seamless construction uses. Welded Square Tube - Galvanised Steel StripEFW Technique 20x20 40x40 Galvanized Square Pipe. Q195 Q235 20*20 Pre Galvanized Welded Square Tube. Construction Structural 90X90 Hot Dipped Galvanized Square Tubing. ISO9001 Approved Hot DIP 4 X 4 Galvanized Square Tubing. Q195 Q235 Q345 30X30 Galvanized Welded Square Tube.

Welded Steel Pipe & Tube Galvanized Manufacturers and

Welded Steel Pipe & Tube Galvanized. we are the manufacturer in Tianjin of galvanized steel pipe and black steel pipe. Send Inquiry Chat Now. Product Details. upply Ability. Supply Ability:6000 Ton/Tons per Month bs standard pre-galvanized steel pipe. Packaging & Delivery. Packaging Details. Welded steel pipe:Welded steel pipeASTM A53 Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless DIN 2458 WELDED STEEL PIPES AND TUBES EN10217 Welded steel tubes for pressure purposes. Technical delivery conditions. Non-alloy steel tubes with specified room temperature properties API 5L Line Pipe

Sturdy, Stainless black welded square steel pipe for

Stainless and galvanized black welded square steel pipe for industrial and commercial purposes at . These hot-dipped black welded square steel pipe

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