Product name: Circular Manhole cover( with pressure)
Model: 50059
Material quality: AISI304, AISI316L
Specification: 200mm, 350mm, 400mm, 430mm, 450mm, 500mm, 600mm
Standard: 3A/DIN/SMS/ISO
Applications: Beer, dairy, beverage, pharmacy etc.
If u require more detail information or catalog pls don't hesitate to contact us. As per all our products, we can also produce according to ur drawing if ur Specification is out of our standard.