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Build Your Online Product Catalogs?
| Product Name: |
Spiral welded perforated metal pipes in Zhi Yi Da
|
| Supply Ability: |
10000 |
| Related proudcts |
pipes, perforated metal, spiral welded, |
| Specifications |
it depends on clients' need,as requested |
| Price Term: |
|
| Port of loading: |
|
| Minimum Order |
1 |
| Unit Price: |
RMB1---100 |
|
Perforated spiral welded pipe is made with steel belt perforated, then coiled to the unfinished piping according to certain spiral line's angle (formation angle), then finished with sub arc welding of the pipe seams.The spiral angle degree of the welding seam of spiral welded pipe is 50-75 degrees generally, therefore the spiral welded joint place resultant stress is 60-85% of that of the straight seam welded pipe. Under the same working pressure, the wall thickness of spiral welded pipe may be less co***red to the straight seam welded pipe wall thickness. The spiral welded pipe is mainly used in the petroleum industry as interior and outer protective covers for petroleum sand control pipes.
SPECIFICATIONS:
Tube wall thickness: 0.6---3.5mm
Tube diameter: 19---180mm
Length: as requested
Material:304.316,316L,201,etc. ,as requested.
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| Company: |
Wuxi Zhi Yi Da Metal Products Co., Ltd
|
| Contact: |
Ms. Yen Hsi |
| Address: |
2201,Xinyuan North Road 600 |
| Postcode: |
214000 |
| Tel: |
86 510 83784768 |
| Fax: |
86 510 83784933 |
| E-mail: |
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