Spiral welded perforated metal pipe, also an be called punched metal pipe; Perforated metal pipe

Materials: Material is 304, 316 stainless steel, carbon steel and iron.

Manufacturing processes: Hole Punching - Jianban - Vol round - (TIG then) - polishing.

Welding methods: Spiral weding, straight welding, p

Application: Used For water filtration and environmental protection industries

Hole size and shape can be customized according to customers' requirements.

Packaging Detail: We can pack as clients requirement.