• Q345R steel
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high quality spsr 400 structural pipe Steel Grade

spsr 400 carbon steel pipe pondpro. Xi'an Linkun Steel Pipe Co. is a leading China ks d3568 structural tube manufacturers and suppliers, if you want to buy or import best highquality KS D3568 structural tube, SPSR 400 square steel pipes, spsr 490 square steel pipes, please feel free to

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best spsr 400 square steel pipes steel grade steel material. Stk 400 Square Steel Pipe Wholesale, Pipe Suppliers . offers 83 stk 400 square steel pipe products. About 100% of these are steel pipes. A wide variety of stk 400 square steel pipe options are available to you, such as a53(a,b), 10#, and q235. You can Contact Supplier

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Xi'an Linkun Steel Pipe Co. is a leading China ks d3568 structural tube manufacturers and suppliers, if you want to buy or import best high quality KS D3568 structural tube, SPSR 400 square steel pipes, spsr 490 square steel pipes, please feel free to contact us.

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China Square Steel Pipe manufacturer, Rectangular Steel

China Square Steel Pipe supplier, Rectangular Steel Pipe, Steamless Steel Pipe Manufacturers/ Suppliers Cangzhou Yuanfang Steel Pipe Co., Ltd.

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Sino East Steel is Suppliers of prime quality square steel pipe with reasonable prices, meanwhile variety of high quality Square Steel Pipes for sale is available from us with precised Square Steel Pipes sizes customzied. Sino East Steel Enterprise Co., Ltd. as a leading China steel products manufacturer specialized in production of high

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China structural steel plate Manufacturers, Suppliers

Contact Now KS D3568 Structural Tube Products:KS D3568 Carbon steel structural steel tubes Form:Round Tube,Square tubing,Rectangular steel tube Grades:SPSR 400,SPSR 490 Applicationused for civil engineering architecture and other structures Read More. Contact Now EN10210 1/2 Structural Tube En10210 1/2 Hot finished structural pipe

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from China Suppliers, you can buy quality Steel Pipe from Shanghai Shunyun Industry Co., Ltd.. Prime 150x150 steel square tube in China FOB PriceUSD $490 / Metric Ton Min. Order1 Metric Tons Prime 50*50mm square steel pipe in China FOB PriceUSD $490 / Metric Ton Min. Order1

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Square Pipe Tianjin Tianyingtai Steel Pipe Co., Ltd

Galvanized Pipe, Scaffolding Shoring Props, ERW Welded Steel Pipe manufacturer / supplier in China, offering Black Square Steel Pipe/Structure Steel Pipe, Hot Rolled Black Carbon Hollow Sections Square Steel Pipe/Tube, Precision Standard Galvanized Schedule 40 Steel Pipe Hot Rolled Gi Pipe

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Steel Pipes & Tubing Manufacturers and Suppliers in China

Sino East Steel Enterprise Co., Ltd. as a leading China steel products manufacturer specialized in production of high quality steel series products and located in Tianjin. The area of Sino East Steel Group is about 60,000 square meters with annual steel production capacity reaching to 500,000 MT.

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pipe manufacturer/supplier, China pipe manufacturer & factory list, find qualified Chinese pipe manufacturers, suppliers, factories, exporters & wholesalers quickly on Made in China. Seamless Pipe, Square Steel Tube , Steel Pipe, Stainless Tube

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china jis g3466 stkr490 square steel tube Willpower

BEBONINTERNATIONAL is a professional JIS G3466 STKR490 square pipe supplier, and we have a lot of STKR490 square pipe stock. China Steel Pipe Steel Pipe, Steel Tube, Square Steel Pipe manufacturer / supplier in China, offering Black Square . Contact Supplier Forging sq pipe, stkr400 stkr490 A36 steel stock Forging .

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Cold Rolled Square and Rectangular Steel Tube

Cold Rolled Steel Pipe&tube cold rolled steel pipe . Cold rolled steel pipe and tube manufacturer, supplier, factory from China.Square and rectangular cold rolled steel pipe size from8×16 100×100.

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Square Hollow Sections, Square Steel Pipes Manufacturers

Metline is a reputed manufacturer of carbon steel and mild steel square pipes and tubes in size 10mm x 10mm to 800mm x 800mm, with wall thickness of 1mm 40mm and custom lengths. We can offer structural square pipes in both seamless and welded form, with tensile strength ranging from 360 MPa to

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China Common Carbon 30X30 Welded Square Steel Pipe

China Common Carbon 30X30 Welded Square Steel Pipe for Structure, Find details about China Steel Pipe, Carbon from Common Carbon 30X30 Welded Square Steel Pipe for Structure Tianjin Tianyuantai Steel Pipe Co., Ltd.

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China hot rolled square pipe,rectangular pipe factory and

Pre Galvanized Square and Rectangular Steel Tube 1. Material GB/T 6728 Rectangular hollow section. Today, rectangular hollow section is be seen as the most efficient and versat Pre galvanized steel rectan There are many kinds of steel pipes, but the galvanized steel pipe like pre g

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Full listing of Stainless Steel Tube manufacturer & Steel Pipes suppliers online. We have a broad range of stainless steel pipes & steel tubings and services which can be sourced by this comprehensive vertical web portal dedicated to helping global buyers searching and purchasing from Taiwan and China stainless steel & steel tubes manufacturers.

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China Gi Square Pipe, China Gi Square Pipe Manufacturers

About product and suppliers offers 19,498 gi square pipe products. About 89% of these are steel pipes, 1% are stainless steel pipes, and 1% are plastic tubes.

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China DIN St52 Seamless Steel Pipe China Steel Pipe, Pipe

Steel Pipe, Pipe, Steel manufacturer / supplier in China, offering DIN St52 Seamless Steel Pipe, ASTM A269 Seamless Stainless Steel Coil Tube Made in China, ASTM A312 Stainless Steel Pipe Construction Material Steel Tubing and so on.

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China API Spec 5L Psl2 X42ms ERW Steel Pipe China Steel

Steel Pipe, ERW Steel Pipe, Welded Steel Pipe manufacturer / supplier in China, offering API Spec 5L Psl2 X42ms ERW Steel Pipe, 8′′~38′′ Asme SA335 P91 Seamless Steel Pipe for Power Plant, Polished 304 Stainless Welded Steel Pipe and so on.

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Length + not specified 0 Unstraightness Within Square steel tube manufacture by welding under 3mm 【0.3mm 3mm or over 【10% Wall thickness Seamless square steel tube Under 45mm 【0.6mm 45mm or over 【15%. Remarks 1. The "flat plate portion" is defined as

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