Customization: | Available |
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Type: | Welded or Seamless |
Technique: | Hot Rolled |
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Diameter | 1/2''-8'' |
Wall Thickness | 0.5mm-16mm (0.09inch to 0.6 inch) |
Length | standard length is 6m(20ft), customized length 5.8m(19ft) , 7.3m(24ft), 10m(33ft), 11.8m(39ft), 12m(40ft) |
Material | Milled Steel Carbon steel according to various standard |
Standard | **Chinese Standard: GB/T 3091, GB/T 9711, GB/T 13793, GB/T 6728; **US Standard: ASTM A500,ASTM A53,API 5L , **British Standard: BS1387, EN39, EN10219 |
Surface Finished | Hot-dipped galvanized, zinc coating thickness 200-300g/m2, customized zinc coating thickness 250g/m2, 275g/m2, 500g/m2 ects. |
Technique | ERW welded |
Pipe ends treatment | 1. General plain ends, no treatment 2. customized, threaded ends, with coupling and PVS caps 3. customized, beveled , with PVC caps 4. scoked 5. steel ring welded outside diameter 6. perforated holes 7. other customized reprocessing: welded plates on ends of pipe, or others |
Certification | ISO 9001:2008, CE , BSI |
Free Sample | Yes |
Application | Based on various standard, 1. delivery liquid, water, gas 2. for construction, steel structure, 3. scaffolding pipe, scaffolding material, 4. greenhouse frame, fence post, 5. machinery parts, (bus frame material for some countries, truck frame material ects.) 6. Low and middle pressure fluid pipeline, boiler, petroleum and natural gas industry, drilling, chemical industry, electric industry, shipbuilding, fertilizer equipment and pipeline, structure, petrochemical, pharmaceutical industry |
MOQ | 5 tons |
payment terms | L/C , T/T, O/A, D/P , others by negotiation |
Packaging details | 1. general package: in bundle, steel strip packed 2. anti-rust package: in bundle, PVC plastic package 3. to save container room and space: small diameter pipe insert in big diameter pipe 4. other package according to customer's requirement |
Company profile
Tianjin Youfa Steel Pipe Group Co., Ltd were founded on July 1st, 2000, and located in Tianjin City, China. We are the manufacturing producing many kinds of pipe products, such as ERW steel pipe, galvanized steel pipe, SSAW steel pipe, black or galvanized square/rectangular steel pipe and seamless pipe.
Youfa brand was affirmed as a China renowned brand by SAIC trademark bureau in March 2008. Youfa brand of ERW steel pipes, hot-dipped galvanized steel pipes, and SSAW steel pipes, has been awarded as "famous-brand product of Tianjin" by Tianjin government for many consecutive years. In 11 consecutive years, Youfa Group have been rated as top 500 enterprises of China in the same industry, and as top 500 manufacturing of China.