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q345 hollow section 80 80 square steel welded pipe

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Large Diameter Q235B Q345 Spiral Welded Pipe China

1.Main business. We focus on kinds of steel products, such as Welded Steel Pipe, Galvanized Steel Pipe, spiral steel pipe, oval steel pipe, seamless steel pipe, etc. . 2.Supply ability . About 20000 tons/per month.. Large capacity of stock could ensure our short lead time.. 3.Standand. Our products have been manufactured according to API, ASTM, EN, BS, DIN and JIS internationally advanced [price]Q195 Q215 Q235 Q345/welded Seamless Mild Carbon Steel [steel]Q195 Q215 Q235 Q345/welded Seamless Mild Carbon Steel Pipe/black Steel Pipe Square/rectangular Tube , Find Complete Details about Q195 Q215 Q235 Q345/welded Seamless Mild Carbon Steel Pipe/black Steel Pipe Square/rectangular Tube,Square Pipe,Hollow Section Steel Pipe,Mild Steel Hollow Pipe from Supplier or Manufacturer Sanli Industry

astm a572 steel hollow section, astm a572 steel hollow

A wide variety of astm a572 steel hollow section options are available to you, such as erw, hot rolled, and cold rolled. You can also choose from 20#, 10#, and q235 astm a572 steel hollow section, as well as from thick wall pipe, emt pipe, and api pipe astm a572 steel hollow section, and whether astm a572 steel hollow section is carbon steel bar.[price]Hollow Section Square Tube China Steel Tube/Pipe [steel]Square Pipe Price, Square Rectangular Steel Pipe, 40X40 Ms Hollow Section Black Pipe manufacturer / supplier in China, offering Hollow Section Square Tube, China Manufacturer ERW Black Round Steel Tube / Pipe, China Shengteng Brand Top Quality Carbon ERW Steel Pipe, ERW Round Pipe

ASTM A500 welded square/rectangular steel pipe MS steel

ASTM A500 welded square/rectangular steel pipe MS steel pipes price website from Brand:Youfa steel pipe;Size:20x20mm 400x400mm; Wall thickness:1.3mm 20mm; Length:6m in stock( or customized); Material:Q195, Q235, Q345; Surface:black (can be oiled or painted);[price]China Manufacture Supply Ms ASTM Standard Zinc Coating [steel]Steel Pipe, Hollow Section, Square Steel Pipe manufacturer / supplier in China, offering Manufacture Supply Ms ASTM Standard Zinc Coating Furniture Grade Square Steel Pipe & Tube, Q195 Q235 Q345 ASTM Carbon Steel Tube ERW Mill 20 40 80 Carbon Construct ERW Steel and Iron Pipes, Tianjin Shengteng Brand ERW Steel Pipe/Hollow Section/Tubes/Welded Steel Pipes and so on.

China BS 7 Pipe Tube 88 mm Scaffolding Gi Pipe Clamp

Hollow Section, Steel Pipe, Steel Tube manufacturer / supplier in China, offering BS 7 Pipe Tube 88 mm Scaffolding Gi Pipe Clamp, Black Welded Steel Pipe Ms Carbon Square Steel Tube, ASTM A53 Galvanized Square Steel Tube/Square and Rectangular Hollow Section and so on.[price]50mmx50mm ASTM A500 Gr. B Galvanized Hollow Section Square [steel]Hollow Section Square Pipe, Galvanized Square Steel Tube, ASTM A500 Galvanized Steel Tube manufacturer / supplier in China, offering 50mmx50mm ASTM A500 Gr. B Galvanized Hollow Section Square Tube, 90degree 304L Seamless Stainless Steel Elbow, 304 Stainless Steel

Seamless rectangular tube

Square pipe and rectangular pipe, that is, steel pipe with equal length and unequal length.The strip is rolled by process.The strip is usually unpacked, flat, curled, welded into a round pipe, then rolled into a square pipe and cut into the required length.[price]China Black Square Hollow Section Pipe China Steel Pipe [steel]Tangshan Lianchuang Steel Making Science & Technology , 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 Thick Wall Square & Rectangular Steel Tube Suppliers

As one of the leading Thick Wall Square & Rectangular Steel Tube manufacturers and suppliers in China, we warmly welcome you to buy or wholesale bulk Thick Wall Square & Rectangular Steel Tube in stock here and get free sample from our factory. All products made in China are with high quality and competitive price.[price]gb t6728 hollow section square steel pipe for tower cranes[steel]80*80 mm Tower Crane Special Pipe China Manufacturer. 80x80mm and 135x135mm Square Steel Tubes are widely used in tower crane industrials. Jinan Xin Jiyuan has been in this area for more than 20 years, have a lot of experiences in this area.

China Thick Wall Square & Rectangular Steel Tube Suppliers

As one of the leading Thick Wall Square & Rectangular Steel Tube manufacturers and suppliers in China, we warmly welcome you to buy or wholesale bulk Thick Wall Square & Rectangular Steel Tube in stock here and get free sample from our factory. All products made in China are with high quality and competitive price.[price]gb t6728 hollow section square steel pipe for tower cranes[steel]80*80 mm Tower Crane Special Pipe China Manufacturer. 80x80mm and 135x135mm Square Steel Tubes are widely used in tower crane industrials. Jinan Xin Jiyuan has been in this area for more than 20 years, have a lot of experiences in this area.

Q345 Steel Specification and Equivalent Standard

Q345 steel specificationQ345 steel belongs to 16Mn steel grade, usually it is produced in hot rolled state, hot rolled steel plate, hot rolled steel coil/sheet, it has comprehensive mechanical and welding property, as it shows good performance in structural purposes, it is widely used as welding structural part in manufacturing of ship, railway and vehicles, bridges, boiler, pressure vessel [price]Square Tube Seamless Steel Pipe,ERW steel pipe,LSAW [steel]PackingPlastic plugs in both ends, Hexagonal bundles of max. 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips; InspectionChemical Component Analysis, Mechanical Properties; Mill Test CertificateEN 10204/3.1B; Production Time7 40 days

Hot Dipped Galvanized Square Hollow section Steel Tube

CANGZHOU HAOYUAN PIPE FITTINGS MFG CO.,LTD [Hebei,China] Business TypeManufacturer Main MarkWorldwide; Exporter71% 80% CertsGS, GB, ISO9001, ISO9000, ISO9002, ISO14000 DescriptionGalvanized Square Hollow Section Steel Tubes,Hollow Section Steel Tubes,Square Pipe Hollow Section[price]China Weled Steel Square Tube with High Quality China [steel]Tangshan Lianchuang Steel Making Science & Technology , 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 A36 50X50 Square Steel Pipe Weight Shs Rhs

Shs Rhs Steel Size, Rectangular Hollow Section, Shs Rectangular Tube manufacturer / supplier in China, offering ASTM A36 50X50 Square Steel Pipe Weight Shs Rhs 40X80 Rectangular Square Hollow Section, ASTM A312 Seamless Fluid Stainless Steel 304 Pipe, En1.4401 En1.4404 ASTM S31600 S31603 SUS316 316L Stainless Steel Sheet Plate and so on.[price]China 40X40/50X50/75X75X3mm Shs Square Hollow Section [steel]TypeWelded TechniqueERW Surface TreatmentBlack or Galvanized or Polished UsagePipeline Transport Section ShapeSquare, Rectangular, Pipe Steel

ASTM A315 Square Hollow Section CANGZHOU STEEL PIPE

schedule 80 pipe,schedule 80 steel pipe,1.OD:13.7 914.4 mm 2.Thickness1 59.54 mm 3.TechniqueCold Draw Hot Rolled etc. Low and medium pressure boiler tube 1332253763 Reply / Edit Low and medium pressure boiler tube,Material10, 20, 20G, 20MnG 2.[price]Hot Dipped Galvanized Square Hollow section Steel Tube [steel]CANGZHOU HAOYUAN PIPE FITTINGS MFG CO.,LTD [Hebei,China] Business TypeManufacturer Main MarkWorldwide; Exporter71% 80% CertsGS, GB, ISO9001, ISO9000, ISO9002, ISO14000 DescriptionGalvanized Square Hollow Section Steel Tubes,Hollow Section Steel Tubes,Square Pipe Hollow Section

China High Quality Square Hollow Section Steel Pipe

Tangshan Lianchuang Steel Making Science & Technology , 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 [price]Lowest Price Rectangular Iron Tube Rhs Steel Square Hollow [steel]China Lowest Price Rectangular Iron Tube Rhs Steel Square Hollow Section Steel Tube, Find details about China Lowest Price Tube, Rectangular Iron Tube from Lowest Price Rectangular Iron Tube Rhs Steel Square Hollow Section Steel Tube Tianjin Jinnuo Steel Pipe

China ASTM A36 50X50 Square Steel Pipe Weight Shs Rhs

Shs Rhs Steel Size, Rectangular Hollow Section, Shs Rectangular Tube manufacturer / supplier in China, offering ASTM A36 50X50 Square Steel Pipe Weight Shs Rhs 40X80 Rectangular Square Hollow Section, ASTM A312 Seamless Fluid Stainless Steel 304 Pipe, En1.4401 En1.4404 ASTM S31600 S31603 SUS316 316L Stainless Steel Sheet Plate and so on.[price]Carbon Steel SHS Square Hollow Section, Carbon Steel RHS [steel]Carbon Steel Square Pipe / Steel Square Tubes Tubing / Carbon Steel Square Hollow Sections / Carbon Steel Seamless Square Pipes. Square Size 10mm*10mm 100mm*100mm 300mm*300mm 600*600mm Wall Thickness 0.5mm 25mm Type ERW / WELDED / SEAMLESS Length 4 TO 7 MTR / AS PER UR REQUIREMENT Technical Specifications RHS &SHS as per IS

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