Stainless steel industrial welded pipe food hygiene pipe
2024-12-20 15:21:36
About the stainless steel pipes, from the type ,we can idenfity is welded and seamless.
As today we talk is for the food hygiene pipes.The welds of food hygiene pipes produced by our company can be seamlessly processed, and there is no shadow on the welds. The whole process is high-precision mechanical polishing with a thousand-impeller wheel, and the internal polishing Ra value can reach below 0.2μm, which is smooth and traceless, meeting various inner wall requirements; full nitrogen protection welding, pure hydrogen annealing protection, and high strength of welded pipes and welds.
After testing, the tensile strength is above 690Mpa; the expansion rate is above 30%; the welds do not burst in the expansion, shrinkage, curling, bending, and flattening tests, and the processing performance is good.
The surface is free of corrosion in the 1000-hour salt spray test.
The hot material grade :304 ,304L, 316,316L
The size according to your need.
Usually the standard we according to ASTM A270 ,ASTAM A269 ,JIS G3447 .
Package: each plastic bags of each pipes ,or 10 pcs with one plastic bags .
Anyway,if you need BA pipes , talk with Zyta for getting more stainless steel welded pipes .Just most of customer work in Milk and food industry, pharmaceutical industry, industry with special internal surface requirements need BA pipes more.
