SPIRAL STEEL PIPE
Products are extensively applied in long-transferring pipes for petroleum, natural gas, oil, coal ash, coal powder, mineral slurry & scoria etc; the public-using pipes for urban gas, heat provision, water supply & drainage; industry & agriculture use pipes for oil-refining, chemical & components for harbor constructin, agricultural irrigation & drainage, sets of pipes for well wall, culvert pipes, electricity & telegram; pressure containers in storeroom of storing pot, ball pot, boiler & the heat exchanging engineering.
Company conducte the standard of GB/T9711.1-1977 & SY/T50372000, main & auxiliary materials such as the hot-rolling board, welding flux & welding wire, are all bought from the well domestic manufacturers. Products have been passed the test of the Chinese Pipe Materical Test Center & got the authentication of ISO 900:2000 international quality system & API certify.
Company conducte the standard of GB/T9711.1-1977 & SY/T5037-2000 STEEL PIPE, made of Q235B
Delivery Time: | 30DAYS |
Supply Ability: | 100000 Ton per Year |
Minimum Order Quantity: | 100 Ton |
Payment Terms: | T/T |
Port: | QINGDAO |
Specification: | 219*6-1620*14 |
Brand Name: | HONGZHOU |
Technique: | Welded |
Welded Line Type: | Spiral |
Place of Origin: | China (Mainland) |
Thickness: | 6MM-14MM |
Outer Diameter: | 219MM-1620MM |
Standard: | GB |
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