Thin-Wall, High-Precision, Corrosion-Tolerant, Flexible Straight Seam Steel Tube¹

Product DescriptionProduct DescriptionStraight seam welded steel pipeStraight seam steel pipe : formed by bending and straight-line welding steel plates/strips, named for its straight weld. Widely used in petroleum, gas, chemical, electricity, construction, water supply, etc.Types:1.ERW: High-frequency resistance welding, for low-pressure fluids.LSAW: Submerged arc welding, for high-pressure, large-diameter pipes.DSAW: Double-sided submerged arc welding, higher strength, for large projects.Specs:Outer diameter: 1-2000mm,Wall thickness: 1.0-50mm,Length: 6m, 9m, 12mMaterial: Carbon steel, stainless steel, alloy steelSpiral welded steel pipeSpiral welded pipe: made by spirally forming steel strips/plates and welding via SAW, HFW or laser. It features high strength, good economy and strong adaptability, widely used in oil, gas, water conservancy, construction, heating, etc.Specs:Diameter: 219-3500mm,Wall thickness: 3.5-28mm,Length: 6m, 9m, 12m,Material: Carbon steel, stainless steel, alloy steelInternational standards: API Spec 5L, ASTM A252, EN 10219, ISO 3183, etc.Butt-welded steel pipeButt-welded steel pipe:formed by butt-welding two steel plates/strips (same or different materials) into a tube. It has a larger diameter (usually ≥Φ406mm), high strength, strong pressure resistance, and adapts well to harsh environments.Specs:Diameter: 323.9mm-2032mmWall thickness: 6mm-40mm;Length: 6m, 9m, 12mMaterial: Carbon steel, stainless steel, alloy steelWelded square tubeSquare tube: has a square or rectangular cross-section, made by cold-bending steel strips/plates with rollers and welding via high-frequency resistance welding (for thin-walled tubes) or submerged arc welding (for thick-walled tubes and high welding quality requirements).Specs:Size: 20mm×20mm—200mm×200mm,Wall thickness: 1mm - 10mm;Length: 6m, 9m, 12mMaterial: Carbon steel, stainless steelInternational standards: ASTM A500, EN 10219, JIS G3466, etc.SpecificationType of steel pipeSpecs(outer diameter/size )Wall thickness rangeLengthMaterialInternational StandardsMain ApplicationsStraight seam steel pipe1mm-2000mm and so on1.0mm-50mm and so on6m,9m,12m and so on Carbon steel stainles,stainless steel ,alloy steelAPI 5L,ISO3183,EN10219,ASTM A252,ASTM A671,ASTM A691etc.Petroleum,natural gaschemical industry,electric power,construction,water supply,etc.For conveying fluids,gases and structural supportERWLow-pressure fluid transportationLSAWHigh-pressure,large-diameter pipelines DSAWLarge-scle projectsSpiral welded pipe219mm-3500mm and so on3.5mm-28mm and so on Petroleum,natural gas,water conservancy,construction,heating,ect.Butt-welded steel pipe323.9mm-2032mm an so on 6mm-40mm and so on 6m,9m,12m and so onCarbon steel stainles,stainless steel ,alloy steelASTM,EN,JIS ,ectSuitable for large-diameter (usually ≥Φ406mm) scenarios with high strength, high pressure-bearing capacity, adaptable to harsh environmentsSuare pipe(including Rectangular pipe )20mm*20mm-200mm*200mm1mm-10mm and so onStructural support, frame construction and other industrial and construction scenariosCompany ProfileCompamny descriptionHebei Cangtie Industrial Co., Ltd. is one of the large enterprises specializing in steel pipes and pipe fittings in Hebei Province. The company has a registered capital of 50 million yuan and is located in Yanshan Economic Development Zone, Yanshan County, Cangzhou City, Hebei Province, the "China Pipeline Equipment Manufacturing Base". The company is adjacent to Huanghua Port in the east, Beijing and Tianjin in the north, Beijing-Shanghai Railway in the west, and the land of Qilu in the south. The geographical location is superior and domestic transportation is very convenient. In addition, it is only 150 kilometers away from Tianjin New Port, which provides more convenient conditions for export business.Our factoryOur office Our office Packing & DeliveryFAQ1. who are we?2. how can we guarantee quality?3.what can you buy from us?A:We are based in Cangzhou ,Hebei province , China, start from 2005 sell to Africa(20.00%),Mid East(15.00%),South America(10.00%),Eastern Europe(5.00%),Southeast Asia(5.00%),Oceania(5.00%),Southeast Asia(10.00%),Central America(5.00%). There are total about 11-50 people in our office..A:Always a pre-production sample before mass production;Always final Inspection before shipment;A:Cold Rolled Steel Coil,Steel Pipe,Galvanized Steel Coil,Stainless Steel Plate/Sheet,Seamless Steel Tube and so on 4. what services can we provide?5.Are you a trading company or a manufacturer?6. What is the minimum order quantity?A:Accepted Delivery Terms:FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;Language Spoken:English,Chinese,Spanish,Portuguese,French,RussianA:Our company is a very professional and technical manufacturer of steel products. We have more competitive prices and the best after-sales service. In addition, we can also offer a wide range of steel products to meet the needs of our customers.A: Generally speaking, we accept trial orders. The minimum order quantity can be determined according to different products.

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