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- Contact Person : Mr. WEIHUA YANG
- Company Name : QINGDAO SANGAO METAL STRUCTURE CO.,LTD
- Tel : 86-0532-83232055
- Fax : 86-0532-83232055
- Address : SHANDONG,QINGDAO,Fuan Second Industry Park,Jiaozhou City,Qingdo,Shandong,China
- Country/Region : China
- Zip : 266300
TAPERED COLUMNS
Product Detailed
Related Categories:Agricultural Product Stock
Qingdao Sangao Metal Structure Co.,Ltd is a professional tapered columns manufacturer and factory,Website:http://www.china-weldedpipe.com, we have been exporting high quality tapered columns made in China for years, welcome to contact us.HeightFrom 3 meter to 15 meterSuit forAirport, seaport, roadway, etcShapePolygonal, Conical or ColumniformMaterialNormally Q345B/A572, Minimum Yield Strength ≥ 345 N/mm²Q235B/A36, Minimum Yield Strength ≥ 235 N/mm²As well as Hot rolled coil from ASTM A572 GR65, GR50, SS400Tolerance of the dimensionAccording to client's requirement.Surface treatmentHot dip galvanized Following ASTM A 123, or any other standard by client required.Joint of PolesSlip joint, flanged connectedStandardISO 9001:2008Length of per sectionWithin 14 meter once formingWelding StandardAWS (American Welding Society ) D 1.1Thickness1 mm to 36mmProduction ProcessRaw material test → Cutting →bending →Welding (longitudinal )→Dimension verify →Flange welding →Hole drilling →sample assemble → surface clean→ Galvanization or powder coating ,painting →Recalibration →PackagesPackagesPacking with plastic paper or according to client's request.