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top product structural q215 welded square steel pipe

1 inch square steel tubing suppiler Sino East

Sino East Steel as steel factory in China may ensure prime quality square steel tubing with low price. In meantime, as our wide products range the company may supply steel pipe, metal square tubing, steel sheet, steel profile, steel coil, tinplate, etc. 1 inch square steel pipe as British standard may satisfy the oversea buyers from Europe, Africa, America, etc.China 100X200mm Carbon Steel Rectangular Tube for top product structural q215 welded square steel pipeRectangular Tube, Steel Rectangular Tube, Welded Steel Pipe manufacturer / supplier in China, offering 100X200mm Carbon Steel Rectangular Tube for Construction, Construction Material High Strength U Bar/U Beam/U Channel Price, 200*200 10mm Thick Common Carbon Square Steel

China 40X40mm Mild Steel Square Construction Structure top product structural q215 welded square steel pipe

Mild Steel Square Tube or Pipe for Construction Structure in 40X40mm 1. Steel Material ASTM A500 Q195 Q215 Q235 Q345 S275JR, S355JR, etc. 2. Tubing Production Technique ERW Welded 3. Square Tube Specification Diameter 10X10mm~500X500mm Thickness 0.5mm~25mm Length 6m or cut as request Addition:China ASTM A500 Grb Seamless Steel Rectangular - China top product structural q215 welded square steel pipeHigh Frequency Welded Square, Rectangular Steel Pipe, Structural Steel Pipe manufacturer / supplier in China, offering ASTM A500 Grb Seamless Steel Rectangular, Stock Good Quality Hot Rolled Steel Coils and Plate Saling, Q235B Hor Rolled Steel Paltes Best Price for Stock to Sale and so on.China Carbon Welded Square and Rectangle Steel Tube top product structural q215 welded square steel pipePipe, Tube, Steel Pipe manufacturer / supplier in China, offering Carbon Welded Square and Rectangle Steel Tube, Galvanized Angle Steel Bar for Construction Structure Angle Iron Bar From China, Equal or Unequal Hot Rolled/Galvanized Angel Steel Price and so on.

China High quality welded round tube ERW steel pipe top product structural q215 welded square steel pipe

We keep improving and perfecting our products and service. At the same time, we work actively to do research and development for (ttg)astm Aisi Din Bs En Q195 Q215 Q235 Tube/black Rectangular Carbon Welded Black Steel Erw Scaffolding Ms Pipe made in China, Please send us your specifications and requirements, or feel free to contact us with any questions or inquiries that you may have.China Hollow Black Iron Q235 Welded Square Steel Pipe top product structural q215 welded square steel pipeHollow Black Iron Pipe, Welded Square Steel Pipe, Welded Square Steel Tube manufacturer / supplier in China, offering Hollow Black Iron Q235 Welded Square Steel Pipe, SAE1026 Cold Rolled Seamless Steel Precision Honed Tube, DIN 2391 St52 Cold Drawn Carbon Seamless Steel Pipe and so on.China Premium Quality Steel Structural Tianjin Youfa Brand top product structural q215 welded square steel pipeSquare Pipe, Square Tube, Steel Tube manufacturer / supplier in China, offering Premium Quality Steel Structural Tianjin Youfa Brand Welded Rectangular and Square Pipe Tube, Gi Square Tubes of 14 Gauge Weight Chart, ISO R65 Alloy Zinc Galvanized Ductile Iron Steel Pipe and so on.

China Rolled Welded Steel Casing Pipe Suppliers top product structural q215 welded square steel pipe

Rolled Welded Steel Casing Pipe. Product Name Welded Spiral steel pipe OD 219-3220mm Wall Thickness 4-22mm SCH30,SCH40,STD,XS,SCH80,SCH160,XXS etc. Length 1-12m Steel material Q195 Grade B, SS330,SPHC, S185 Q215 Grade C,CS Type B,SS330, SPHCChina Straight Welded Carbon Profiled Square Steel Pipe top product structural q215 welded square steel pipeSteel Pipe, Profiled Pipe, Thick Walled Seamless Steel Pipe manufacturer / supplier in China, offering Straight Welded Carbon Profiled Square Steel Pipe (10# 20# 45# Q195 Q215 Q235 Q345), Hot Roll Steel Coil (SS400/Q195/Q235), PPGI Coil/ Prepainted Color Coated Steel Coil and so on.China Wholesale Ssaw/hsaw Welded Steel Pipe is located in JiangYin city, the top 10 county in China. Company main Medium thickness plate, hot rolled coil plate, open plate, industrial Angle slot H shape steel, zero cut, big mouth seam welding tube, thick wall welded tube, square rectangular welded pipe, taper pipe, u-shaped steel.

China X42 Material Spiral Welded Pipe Suppliers top product structural q215 welded square steel pipe

X42 Material Spiral Welded Pipe. Model 219-2020mm Products Name Spiral steel pipe Material Q195,Q215,Q235,Q345,S235JR,S355J0 Feature Piles, constriction field for structure Color black steel pipe Design OEM & ODM Certification CE,ISO 9001:2008 certificationConstruction Building Materials Steel Pipe Surface top product structural q215 welded square steel pipeWe not only can produce 450,000 tons of various sizes of ERW steel pipe, but also can produce deep processing pipe with 100,000 tons. Our annual production capacity of hot dipped galvanized steel pipe is 200,000 tons, capacity of greenhouse engineering material is 250,000 tons and highway column and guardrail is 200,000 tons.En10210 Hot Finished Seamless and Welded Circular/Square top product structural q215 welded square steel pipeType Welded Technique ERW Material Alloy Steel Surface Treatment Black Usage Construction & Decoration, Special Purpose Section Shape Square

ISO9001 3 Layer PE Coating Spiral Welded API Steel Pipe

There are 9 kinds of welding technology for welded steel pipe 1. High-frequency resistance welding using the skin effect and proximity effect of high-frequency current, the edge of the billet steel strip is rapidly heated to reach the melting state, and the metal is extruded and fused under the action of extrusion roller to realize the welding method.Pre Galvanized Thin Wall Welded Square Steel Tube PipeA53b Steel Pipe Specifications, Steel Pipe Frame, Steel Tube Gauge Thickness manufacturer / supplier in China, offering Pre Galvanized Thin Wall Welded Square Steel Tube Pipe, Hot Dip Galvanized Scaffolding Steel Pipes, Competitive Price JIS G3141 ASTM A611 SPCC Cold Rolled Steel Coil and so Q235 Hot Dipped Galvanized Steel Pipe_CHN Steel pipe top product structural q215 welded square steel pipeProduct DescriptionGalvanized pipe 1. OD 1/2. One of the Top 500 enterprises in China foreign trade. QCCO was approved as a member of China Association for Contracting Projects Abroad and granted a membership certificate on Sep 28,2005; Credibility Rating AAA certificate in Foreign Trade was granted to QCCO by China Shippers Association

S235JR Spiral welded pipe - ltgtsteelchina

Q235---Grade D, SS400, S235JR, S235JO, S235J2. Q345---SS500, ST52S355JR. Introduction. Spiral welded pipe is the low carbon carbon structure steel or low alloy structure steel strip according to a certain Angle of the spiral line (called the forming Angle) rolled into the tube billet, and then the pipe seam welding up made, it can use a top product structural q215 welded square steel pipepre galvanized structural steel pipes, pre galvanized top product structural q215 welded square steel pipepre galvanized structural steel pipes, Wholesale Various High Quality pre galvanized structural steel pipes Products from Global Sodium Tripolyphosphate Suppliers and pre galvanized structural steel pipes Factory,Importer,Exporter at Okchem. top product structural q215 welded square steel pipe Building material Q195 / Q235 erw welded pre galvanized square structure steel pipe. US $640.0 top product structural q215 welded square steel pipeq215 steel pipe, q215 steel pipe Suppliers and top product structural q215 welded square steel pipe

Main Steel Grades

The main products are carbon steel, wear plate, alloy steel, shipbuilding steel, hot/cold rolled steel, boiler steel, mild steel, seamless steel pipe, according to Americal standard ASTM, Japanese standard JIS, German standard DIN, EN, etc.

OUR FACTORY

Our mill has three steel plates production lines and Machining Platform

STEEL PLATE PRODUCTION LINE

STEEL PLATE PRODUCTION LINE

STEEL PIPE PRODUCTION LINE

STEEL PIPE PRODUCTION LINE

STEEL COIL PRODUCTION LINE

STEEL COIL PRODUCTION LINE

STEEL MACHINING CENTER

STEEL MACHINING CENTER

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We are gradually formed four major advantageous products: steel plate, steel pipe, stainless steel, special steel, and established our own Machining processing center in order to meet customer's diverse requirements.

Welcome to contact us through online consulting, emails and hotline if you are interested in our company or products. Our staff will reply you within 24 hours.

  • E-mail: [email protected]
  • Tel: 0086-13569929107
  • Address: 50 Jinsuo Road, Zhengzhou, China

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