This kind of metal perforated pipe is specially made for cars exhaust tubing. We mainly supply straight pipes and curved type. The major metal materials are 409, 436 or 304.
Exhaust tubes made of perforated steel are used for many cars models.
Victall has 11 precision stainless steel welded pipe production line to produce any brand or type of ss pipes from 304, 316 to 436, etc. The diameter ranges from 10 to 219mm, the wall thickness ranges from 0.5 to 10.0 mm. Victall welded tubes are widely used for factory, cars, oil and water treatment.