All kinds of aluminum filter housings are made of extruded upper and lower, the maximum diameter of 130mm, depth of 300mm. Maximum single-piece weighs 5kg. Formed from an extrusion molding, T6 treatment, CNC machining to the full capacity of various surface treatment.

Complex shape using an extrusion molding the cylinder block.

Steel filter housing with 20 # ~ 45 # steel overall extrusion molding, high pressure resistance and good performance.