We offer Spiral Submerged Arc Welded Steel Pipe. SSAW(Spiral Submerged- Arc Welded Steel Pipe) Usage: Used for low pressure liquid delivery, such as water, gas, and oil; construction and piling. Size OD:1020mm, WT:12mm, Length:12mtr. ---------------------------------------...
We are offering large diameter q235 spiral welded steel pipes production technique: welded outer diameter 219---2030 mm thickness 5---16 mm length 5---12m usage natural gas pipeline, water supply lines, steel structure, chemical, air conditioning,...
SY/T 5040-2000 Spiral Submerged Arc Welding Pipe for Piling Mark & model: Diameter: 219mm~3620mm; WT: 5mm~26mm; Material: Q235 Q345 20#; Used for Structure: piling pipe, bridge; It also can be used in wharf, road and building structure, marine...
We are offering filter frame spiral welded perforated center core pipe. materials: 304, 316, 316l perforated stainless steel mesh, iron plate mesh, aluminum net of metal materials. Specification: ¢19-180mm, thickness 0.6-3.5mm, unlimited length....
We are offering spiral welded perforated pipe is helically formed and automatically welded of continuous sheets of perforated metal based on high precision and high quality of welding. Compared with straight welded tube, spiral welded tubing is...
Difference between black iron pipe and spiral welded no treatment of welded steel pipe is black iron pipe welded steel pipe is bent with steel or steel plate is round, square and other shapes and then welded into the surface of the seam with the...
We are offering coal tar spiral welded steel pipe. outer diameter(o.d) 219mm-3620mm(8"-144") wall thickness(w.t) 6mm-30mm length 5.8m-12m end bevelded end/plain end standard api 5l psl1, api 5c, astm a53, astm a106, astm a283, astm a210, astm a500,...
We are offering spiral submerged arc welded steel pipe. Ssaw(spiral submerged- arc welded steel pipe) usage: used for low pressure liquid delivery, such as water, gas, and oil; construction and piling. Standard: api 5l, api 5ct, astm a252, astm 53,...
Spiral submerged arc welded pipesrnswsp pipernspiral-welded steel pipernspiral steel pipe is a strip steel as raw material, extrusion forming at normal temperature, automatic double wire double-sided submerged arc welding process welded...
We manufacture, sell and export Spiral Welded Steel Pipes in different size ranges. They have been made using the best quality of raw materials obtained from trusted and certified vendors. The process used is called spiral weld. We are bulk...