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Hot-dip galvanized/pre-galvanized round steel pipe
| Product Name | Galvanized steel pipe | |||
| Out Diameter | Pre galvanized:1/2''-4''(21.3-114.3mm). | |||
| Such as 38.1mm, 42.3mm, 48.3mm, 48.6mm or as customer request. | ||||
| Hot dipped galvanized:1/2''-24''(21.3mm-600mm). | ||||
| Such as 21.3mm, 33.4mm, 42.3mm, 48.3mm, 114.3mm or as customer request. | ||||
| Thickness | Pre galvanized:0.6-2.5mm. | |||
| Hot dipped galvanized: 0.8- 25mm. | ||||
| Zinc coating | Pre galvanized:5μm-25μm | |||
| Hot dipped galvanized:35μm-200μm | ||||
| Type | Electronic Resistance Welded (ERW), Hot Dipped Galvanized | |||
| Steel Grade | Q235, Q345, S235JR, S275JR, S355JR, DX51D+Z, S280GD+Z,S350GD+Z,DX53D+Z,S350GD,SGCC etc. | |||
| Standard | BS1139-1775, EN1039, EN10219, JIS G3444:2004, GB/T3091-2001, BS1387-1985, DIN EN10025, ASTM A53 SCH40/80/STD, BS-EN10255-2004 | |||
| Surface Finish | Pre-galvanized, Hot dipped galvanized, Electro galvanized, Black, Painted, Threaded, Engraved, Socket. | |||
| International Standard | ISO 9000-2001, CE CERTIFICATE, BV CERTIFICATE | |||
| Packing | 1.Big OD: In bulk | |||
| 2.Small OD:packed by steel strips | ||||
| 3.woven cloth with 7 slats | ||||
| 4.according to the requirements of customers | ||||
| Main Market | Middle East,Africa, Asia and some Uropean country and South America, Australia etc. | |||
| Country of origin | China | |||
| Productivity | 50000Tons per Year. | |||
| Remark | 1. Payment terms : T/T ,L/C | |||
| 2. Terms of trade : FOB ,CFR,CIF ,DDP,EXW | ||||
| 3. Minimum order : 1 tons | ||||
| 4. Delivery time : Within 25 days. | ||||
1) Quality standard of Galvanized Steel pipe: JIS G3302 GB/T251B, EN 10142-2000 and ASTM_A653_A653M-09;
2) Grade of Galvanized Steel pipe: SGCC (DX51D+Z) /SGCH(S550+Z);
3) Both soft and hard quality are available;
4) Surface finish of Galvanized Steel pipe : Zero,Regular, Mini,big spangle;
5) Surface Treatment of Galvanized Steel pipe: Passivation Chromated/Oiled/Unoiled;
6) Thickness of Galvanized Steel pipe: 0.12-3.5 mm;
7) Standard width: 610/750/762/914/925/1000/1200/1219/1250/1500/1524mm;
8) Both pipe and bar are available;
9) Zinc coating weight: 40-350G/M2 (both sides);
10) Weight per container: 26-28 tons according to different shipping company;
11) MOQ: 5 tons;
12) Delivery time: 5-30 days;
13) Applications: Widely used for roofs, outer walls, ovens, explosive-proof steel, electrically controlled cabinets, and industrial freezers in the residential and industrial buildings.
Galvanized steel pipe is a welded steel pipe with a hot-dip or electro-galvanized layer on the surface. Galvanizing can increase the corrosion resistance of steel pipes and prolong their service life. Galvanized pipes are widely used. In addition to being used as pipeline pipes for general low-pressure fluids such as water, gas, and oil, they are also used as oil well pipes and oil pipelines in the petroleum industry, especially offshore oil fields, and oil heaters and condensation pipes for chemical coking equipment. Pipes for coolers, coal distillation washing oil exchangers, trestle piles, and support pipes for mine tunnels, etc.
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We have a strict quality system, the raw materials of each order will be tested before production, and a rolling mill test certificate will be provided to customers.
1. The surface of the steel pipe is more durable with anti-embroidery treatment;
2. The steel pipe is fully protected, and the concave and convex parts are protected;
3. It has the characteristics of anti-corrosion and wear resistance, so that the steel pipe can be used for a longer time;
4. It saves the time of painting or painting outside, and the construction is more convenient;
5.Galvanized steel pipe will not freeze crack.
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Our company adheres to the business philosophy of "quality first, customer first, integrity management, and pursuit of excellence", strengthens the process control of product manufacturing, strictly controls product quality, and provides product sales services throughout the process, which has been trusted by the majority of users. Products have been widely involved in electric power, ships, aerospace, petrochemicals, medicine, food, boiler heat exchangers, environmental protection and other fields. Exported to Europe, America, the Middle East, Southeast Asia, Australia, South Korea, Japan, Russia and other countries and regions.
Global Market
We are committed to exploring the international market. Our customers come from all over the world, such as Africa, Latin America,Middle East, Southeast Asia, Europe, etc. Our high quality and low price products have won their recognition.
1.Every cartons loaded with good shoring and strengthening in container well to make it safe arrive at destination port.
2.Take container loading pictures and seal the container.
3.Transportation speed is quick. And keep customer eachstep informed.
1. Q: What are your company's main products ?
A:Our main products are Stainless Steel, Carbon Steel, Galvanized Steel, Galvalume Steel, Aluminium, PPGI, PPGL products, including Sheets, Ccoils, Strips, Pipes, Bars and Channels.
A: Galvalume more resistant to Crack so it is more rust resistant
B: In addition, under the premise of superior durability and the same weight,the length of the 1 ton galvalume color coated plate is more than the length of the galvanized color coated plate, so that it has good economy.
3. Q: How could you guarantee your products?
A: Each product is manufactured by certified workshops. We also could issue the warranty to customer to guarantee the quality.
4. Q: How can I get your quotation as soon as possible?
A: The email and fax will be checked within 24 hours,meanwhile, the Skype, Wechat and WhatsApp will be online in 24 hours. Please send us your requirement and order information, specification(Steel grade, size, quantity, destination port), we will work out a best price soon.
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