Customization: | Available |
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After-sales Service: | 24 Hours 7 Days |
Warranty: | 5 Years |
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Welded steel pipe, also known as welded pipe, is a steel pipe made of steel plate or strip steel after crimping and welding, and the length is generally 6 meters. Welded steel pipe has simple production process, high production efficiency, many varieties and specifications, and less equipment investment, but the general strength is lower than that of seamless steel pipe.
Production name
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black carbon steel pipe (ERW)
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Specification |
OD
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8mm-914mm
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WT
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0.25mm-40mm
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Length
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5.8m,6m,8m,12m, or as customers' requirement
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Steel grades
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Q195, Q235,Q345, ASTM A53,ASTM A36, ASTM A500
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Pipe ends
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Plain end beveled end groove end or as customers' requirment
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Standards |
BS EN 39, BS 1387,
BS EN 10219, API 5L, ASTM A53, ASTM A500, ASTM A795, ISO65, ANSI C80, DIN2440, JIS G3444, |
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Test
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As customer requirment
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Application
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Green house, Furniture, Fluid, Goods shelf etc
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Package
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in bundle, or as customers' requirement
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Payment terms
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TT
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Remark
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We can proceed custormize, any doubt pls contact with us any time
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Quality inspection |
chemical composition and mechanical properties testing, hydrostatic test, dimensional and visuzal inspection Non destructive inspection
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Surface
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hot dip galvanized , black bare,varnished painted in black or red or other color, anticorrosive coating 3PE 3PP FBE Epoxy
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Outer Diameter(mm)
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Wall Thickness(mm)
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Length(m)
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219
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6~8
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1~12
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273
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6~10
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1~12
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325
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6~14
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1~12
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377
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6~14
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1~12
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426
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6~16
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1~12
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478
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6~16
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1~12
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508
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6~18
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1~12
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529
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6~18
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1~12
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610
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6~19
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1~12
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630
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6~19
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1~12
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720
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6~22
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1~12
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820
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7~22
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1~12
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920
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8~23
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1~12
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1016
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8~23
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1~12
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1020
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8~23
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1~12
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1220
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8~23
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1~12
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1420
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10~23
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1~12
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1620
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10~23
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1~12
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1820
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10~25.4
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1~12
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2020
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10~25.4
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1~12
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2200
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10~25.4
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1~12
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2420
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10~25.4
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1~12
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2620
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10~25.4
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1~12
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2820
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10~25.4
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1~12
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3000
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10~25.4
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1~12
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1.Who are we?
We are a GB/T 19001-2016/ISO 9001:2015 certified professional total solution provider and supplier of steel products.
2. What can we supply?
We provide one-stop steel sales and professional steel supply chain management. Our main products include steel coil, steel plate, steel profile, steel pipe, steel structure and wind power tower barrel.
3.what do we specialize in?
We specialize in providing medium and heavy plates including shipbuilding board, High strength steel plate, weathering resistant steel, corrosion resistant steel plate, abrasion resistant steel plate, boiler and pressure vessel steel plate, high-rise building steel structure and wind power tower barrel.
4. Who are our cooperative factories?
As a steel company that has been in this line of business for many years, we have established profound and firm relationships with major large China's steel manufacturers including Shandong Steel, AN STEEL, Baogang Steel, Rizhao Steel and Nanjing Steel and gained great reputations from domestic and overseas clients.
5. what is our payment term?
30% T/T advance and 70% T/T balance before delivery.
6. Can I have a free sample?
Yes, a sample in small size is provided for free of charge, but the client shall bear delivery fee.
7.What is lead time and delivery time?
We will arrange production immediately upon the receipt of advance payment and shop to you after the payment of balance.