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Wuxi Zhi Yi Da Metal Products Co., Ltd.  

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Zhi Yi Da exports spiral welded perforated metal pipe to US 

Payment Terms: T/T,L/C,D/A,D/P 
Place of Origin: Jiangsu, China (Mainland) 
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Product Detail

Means of Transport: Ocean,Land,Air
Packing: as requested
Production Capacity: 10000
Zhi Yi Da: welded perforated pipe

Zhi Yi Da exports spiral welded perforated metal pipe to US

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 compared 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.



Tube wall thickness: 0.6---3.5mm

Tube diameter: 19---180mm

Length: as requested

Material:Stainless steel 304,304L.316,316L,201,etc. ,as requested.


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skype Ms. Shirley Hsi
Sales Manager
Tel: 86-510-83784768
Mobile: 177 1238 6630
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Company Info

Wuxi Zhi Yi Da Metal Products Co., Ltd. [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Wuxi
Province/State: Jiangsu
Country/Region: China (Mainland)

Shirley Hsi:   skype
Shirley Hsi:   qq

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