2021 China New Design Ductile Iron Manhole Cover Factory Spiral steel tube – Star Good Steel
2021 China New Design Ductile Iron Manhole Cover Factory Spiral steel tube – Star Good Steel Detail:
Item | Spiral steel tube/ pipe |
Introduction | Spiral steel pipe is a spiral seam steel pipe made of strip steel coils as raw materials, often extruded and formed by automatic double-wire double-sided submerged arc welding. The spiral steel pipe feeds the strip steel into the welded pipe unit. After rolling by multiple rollers, the strip steel is gradually rolled up to form a round tube blank with an open gap. The reduction of the squeeze roll is adjusted to control the weld gap at 1~ 3mm, and make both ends of the welding joint flush. |
Standard | ASTM, DIN, ISO, EN, JIS, GB, etc. |
Material
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A53, A283-D , A135-A , A53-A, A106-A, A179-C, A214-C, A192, A226, A315-B, A53-B, A106-B, A178-C, A210-A-1, etc. |
Size
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Wall thickness: 2.5mm-30mm, or as required.
Outside diameter: 219mm-3620mm, or as required. Length: 6m-12m, or as required. |
Surface | Black painted, PE/PVC/PP coated, Galvanized, color coated, anti rust varnished, anti rust oiled, checkered, epoxy coating, etc. |
Application
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Spiral steel pipes are mainly used in tap water engineering, petrochemical industry, chemical industry, electric power industry, agricultural irrigation, and urban construction. It is one of the 20 key products developed in my country. Used for liquid transportation: water supply and drainage. Used for gas transportation: coal gas, steam, liquefied petroleum gas. For structural purposes: as piling pipes and bridges; industrial integrated service pipes for docks, roads, and building structures. |
Package | Standard export package, or as required. |
Price term | Ex-work, FOB, CIF, CFR, etc. |
Payment | T/T, L/C, Western Union, etc. |
Certificates | ISO, SGS, BV. |
Customer evaluation
The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
Product detail pictures:
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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of 2021 China New Design Ductile Iron Manhole Cover Factory Spiral steel tube – Star Good Steel , The product will supply to all over the world, such as: Holland, Jakarta, Toronto, We solution have passed through the national skilled certification and been well received in our key industry. Our specialist engineering team will often be ready to serve you for consultation and feedback. We've been able to also provide you with no cost samples to meet your needs. Best efforts are going to be produced to supply you the very best service and solutions. For anyone who is considering our business and solutions, please speak to us by sending us emails or get in touch with us right away. As a way to know our items and enterprise. lot more, you'll be able to come to our factory to find out it. We'll constantly welcome guests from around the globe to our firm. o build enterprise. elations with us. You should really feel absolutely free to make contact with us for small business and we believe we'll share the top trading practical experience with all our merchants.
By David Eagleson from Botswana - 2017.12.09 14:01
The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
By Leona from Lahore - 2018.11.06 10:04
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