The application of the spiral steel pipe and the normal material we can supply.
Update Time:2016-09-22




Spiral Welded steel pipe's intensity higher than Straight seam welded pipe, can narrow the billet production of large diameter pipe, you can also use the same width of the billet production of different pipe diameters. However, compared with the same length of straight seam pipe, weld length of 30 to 100%, and lower production rate.


The normal material:

Q235A、Q235B、Q345、L245、L290、X42、X52、X60、X70、X80、0Cr13、
1Cr17、00Cr19Ni11、1Cr18Ni9、0Cr18Ni11Nb.


The application of the spiral steel pipe:

       1. For liquid transportation:

Water supply, water drainage, sewage treatment engineering, transmission of mud, sea water;

2.For gas transmission:
The gas, steam, liquefied petroleum gas;

3.Mainly used: 
in water engineering, petrochemical industry, chemical industry, power industry, agricultural irrigation, urban construction;

4.As a structure pipe:
Piling pipe, bridge; Dock, road, building structure pipe, Marine piling pipe, etc.






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