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[China]
Trade Verify
Address: Guangrui Road1288, Liangxi District, Wuxi City, Jiangsu Province
Contact name:Melinda
Jiangsu Senyilu Metal Material Co., Ltd. |
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Verified Suppliers
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Product Name | Hot-dipped Galvanized Steel Pipe |
Material | carbon steel, Mild steel |
Color | silver |
Standard | GB/T3091-2001 , BS 1387-1985 , DIN EN10025 , EN10219 , JIS
G3444:2004 , ASTM A53 SCH40/80/STD |
Grade | Q235/Q345/S235JR/GR.B-D/STK500/ A36 |
Pipe ends | plain, beveled, threaded, socket with holes, with PVC clap/
coupling/ clamp or as customers' requirement |
Thread | accroding to the buyer's request |
Used | liquid delivery (pump well,gas, water),construction pipe, structural pipe(greenhouse structure, fence post), boiler pipe(Resistance to high pressure)Oil casing (Drilling for oil)Precision tube(Machine parts) |
(1) Steel pipes of different diameters can be produced using strip steel of the same width, and steel pipes of large diameter can be produced from narrow strip steel.
(2) Under the same pressure conditions, the stress of the spiral welded seam is smaller than that of the straight seam, which is 75% to 90% of that of the straight seam welded pipe, so it can withstand greater pressure. Compared with the straight seam welded pipe of the same outer diameter, the wall thickness can be reduced by 10% to 25% under the same pressure.
(3) The size is accurate, the general diameter tolerance does not exceed 0.12%, the deflection is less than 1/2000, and the ovality is less than 1%. Generally, the sizing and straightening process can be omitted.
(4) Continuous production is possible. In theory, long steel pipes can be produced, with small head and tail loss, and can increase the metal utilization rate by 6% to 8%.
(5) The equipment is light in weight and low initial investment. It can be made into a trailer-type mobile unit to directly produce welded pipes at the construction site where the pipeline is laid.
Packing Details : In Bundle
Delivery Details : within 10 days after receiving the deposit.
Q1. What are your company's main products ?
A1: Our main products are stainless steel plate/sheet, coil, round/square pipe, bar, channel, etc.
Q2. How do you control quality ?
A2: Mill Test Certification is supplied with shipment, Third Party Inspection is available. and we also get ISO,SGS.
Q3. What are the advantages of your company ?
A3: We have many professionals, technical personnel, more competitive prices and best after-dales service than other stainless steel companies.
Q4. How many coutries you already exported ?
A4: Exported to more than 50 countries mainly from America, Russia, UK, Kuwait, Egypt, Turkey, Jordan,India, etc.
Q5. Can you provide sample ?
A5: We can provide the samll samples in stock for free, as long as you contact us.
Customized samples will take about 5-7days.
