factory 150x150 q235 d welded square

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ASTM A500 Square and Rectangular Steel Pipe factory and factory 150x150 q235 d welded square

Product Square and Rectangular Steel Pipe Material Carbon Steel Grade Q195 = S195 / A53 Grade A Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Grade B Grade C Standard DIN 2440, ISO 65, EN10219GB/T 6728JIS 3444 (plate) China 1x1 Square Hollow Section Suppliers, Manufacturers factory 150x150 q235 d welded square(steel) As one of the leading 1x1 square hollow section manufacturers and suppliers in China, we warmly welcome you to wholesale quality 1x1 square hollow section made in China from our factory. [email protected] +86-13920192021(plate) China Black Carbon Steel Welded Square Steel Pipe - China factory 150x150 q235 d welded square(steel) BLACK CARBON STEEL WELDED SQUARE STEEL PIPE size 13*13-120*120,12*25-80*100 wall thickness 0.4mm-2mm material q195/q235/q345 length as customer requirement packing 1.Waterproof cloth 2.packed by steel strips 3.according to the requirements of customers Usage Mechanical&manufacture,Steel strcuture, Shipbuilding,Bridging,Automobile factory 150x150 q235 d welded square

China ERW Q195 Square Steel manufacturer factory - API 5L factory 150x150 q235 d welded square

China ERW Q195 Square Steel manufacturer factory . Get Latest Price> Chat with supplier Description China Q195 Q235 Q345 Ms Square Steel Tube ; China Q195 Q235 Q345 ERW Black Carbon Steel Pipe , 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 factory 150x150 q235 d welded square(plate) China Galvanized and Black Carbon Steel Welded Pipes factory 150x150 q235 d welded square(steel) China Galvanized and Black Carbon Steel Welded Pipes, Find details about China Galvanized Steel Pipe Z275, Galvanized Steel Pipe Frame from Galvanized and Black Carbon Steel Welded Pipes (plate) China Light Weight Tube Section Mild Tubes S235 S355 Mild factory 150x150 q235 d welded square(steel) Steel Pipe, Steel Tube, Square Pipe manufacturer / supplier in China, offering Light Weight Tube Section Mild Tubes S235 S355 Mild Steel Square Pipe Q235 Ms Square Hollow Section Rectangular and Square Black Carbon Steel Pipe, BS1387 BS1139 ASTM A500 ASTM A53 Hot Dipped Galvanized Carbon Steel Pipe/Tube, ERW Wholesale Steel Tube 36" 3.5 Inch Mild Steel Pipes Galvanized Steel

China Pre Galvanized Thin Wall Welded Square Steel Tube factory 150x150 q235 d welded square

China Pre Galvanized Thin Wall Welded Square Steel Tube Pipe, Find details about China A53b Steel Pipe Specifications, Steel Pipe Frame from Pre Galvanized Thin Wall Welded Square Steel Tube Pipe - TIANJIN TENI IMPORT & EXPORT CO., LTD.(plate) China Q345D Square Steel Pipe - China Square Pipes, Square factory 150x150 q235 d welded square(steel) Manufacturer/Factory, Trading Company factory 150x150 q235 d welded square Square Pipes, Square Tube, Pipe manufacturer / supplier in China, offering Q345D Square Steel Pipe, Steel Tube Q235 LSAW Steel Pipe, Steel Tube Rack ASTM A106 Welded Pipes and so on. factory 150x150 q235 d welded square 1.5mm Q235 Welded Black Carbon ERW Steel Pipe(plate) China Square & Rectangular Steel Tube Manufacturers factory 150x150 q235 d welded square(steel) China factory 150x150 gi steel square pipe made in china with high quality. factory 150x150 q235 d welded square YOUFA MANUFACTURE q235 black square steel pipe for construction. q235 black square steel pipe . Galvanized rectangular schedule 40 ms steel tube. factory 150x150 q235 d welded square BLACK CARBON STEEL WELDED SQUARE STEEL PIPES.

China Square ERW Welded Steel Pipe - China Square ERW factory 150x150 q235 d welded square

Square ERW Welded Steel Pipe, Square Steel Pipes, Square Steel Pipe manufacturer / supplier in China, offering Square ERW Welded Steel Pipe, Galvanized Elbow Tee Cross Coupling Malleable Iron Pipe Fitting, Alloy Structure Steel Seamless Bearing Pipe 52100 100cr6 Gcr15 En31 and so on.(plate) China Youfa Q235 MS Carbon Steel CHS Hollow Section ERW (steel) Product Hot Dip Galvanized Steel Pipe Material Carbon Steel Grade Q195 = S195 / A53 Grade A Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Grade B Grade C Standard ASTM A53, ASTM A500, A36, ASTM A795,ISO65, ANSI C80, DIN2440, JIS G3444,GB/T3091, G factory 150x150 q235 d welded square(plate) Electr Galvan Squar Pipe Suppliers, all factory 150x150 q235 d welded square

Large Diameter Square and Rectangular Steel Pipe factory factory 150x150 q235 d welded square

Product Square and Rectangular Steel Pipe Material Carbon Steel Grade Q195 = S195 / A53 Grade A Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Grade B Grade C Standard DIN 2440, ISO 65, EN10219GB/T 6728JIS 3444 (plate) Rhs Steel S355 Square and Rectangular Hollow Section Pipe factory 150x150 q235 d welded square(steel) Product Square and Rectangular Steel Pipe Material Carbon Steel Grade Q195 = S195 / A53 Grade A Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2 Q355 = S355JR / A500 Grade B Grade C Standard DIN 2440, ISO 65, EN10219, GB/T 6728, JIS (plate) Some results are removed in response to a notice of local law requirement. For more information, please see here.

Steel Grade S355 Q355 Square and Rectangular Hollow factory 150x150 q235 d welded square

Product Square and Rectangular Steel Pipe Material Carbon Steel Grade Q195 = S195 / A53 Grade A Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2(plate) Sturdy, Stainless 150x150 steel square pipe for Industry factory 150x150 q235 d welded square(steel) Apr 26, 2021 Sturdy, Stainless 150x150 steel square pipe for Industry factory 150x150 q235 d welded squareSteel Square Pipe Square Ms Welding Pipe Material Tube Welded Connector 304 Stainless Iron Ss Steel Pipe Square Pipes Price Galvanized Pipe Steel Pipe Galvanized Square And Rectangular SteSteel Pipe Square High Strength Steel Pipe Welded Steel Pipe Square For StructureSteel Welded Carbon Pipe API 5L PSL1 ERW Carbon Casing Steel Pipe /tube/welded TubeSee a full list on China Q235 Square Steel Tube, Q235 Square Steel Tube factory 150x150 q235 d welded square(steel) China Q235 Square Steel Tube manufacturers factory 150x150 q235 d welded square Q195, Q215, Q235, SS400, 20# Type. Square/Rectangle. Standard. ASTM, JIS, GB. Composition. Ferrous Steel Scrap factory 150x150 q235 d welded square(plate)Sturdy, Stainless 150x150 welded square pipe for Industry factory 150x150 q235 d welded square(steel) Stainless and galvanized 150x150 welded square pipe for industrial and commercial purposes at . These hot-dipped 150x150 welded square pipe are ideal for seamless construction uses.

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2500mm Steel Plates Production Line

2500mm Steel Plates Production Line

3500mm Steel Plates Production Line

3500mm Steel Plates Production Line

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4500mm Steel Plates Production Line

Spiral Welded Pipe Production Line

Spiral Welded Pipe Production Line

1700mm Hot Rolled Coil Production Line

1700mm Hot Rolled Coil Production Line

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Deep Processing Center

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Technical department

Technical department

Quality Control

Quality Control

100% UT test

100% UT test

50000J DWT TEST

50000J DWT TEST

Impact test

Impact test

Mechanins Lab

Mechanins Lab

Metallurgical Microscope

Metallurgical Microscope

OES Chemical analysis

OES Chemical analysis

X-ray test

X-ray test

Vickers hardness tester

Vickers hardness tester

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