1.Type:square manhole cover 2.Material:SUS304,SUS316L 3.Size:300mm-500mm 4.Media:gas,water,oil 5.HACCP,ISO9001:2000,QS-9000

stainless steel sanitary square manhole cover

 

Material:SUS304,SUS316L Size:Φ300-Φ500

Max pressure:0.4MPa

Internal surface:Ra 0.8μm—0.5μm

Outside surface:mirror polishing

stainless steel sanitary square manhole cover