Stainless Steel Square Manhole Cover for Tanks
Donjoy experienced 20 years of development whose product lines are constantly enriched and developed.
Donjoy specializes in manufacturing and exporting valve,pump,fitting for over 20 years with good quality and pretty competitive price. Products are with 3A,CE,FDA cetification and production management is according to ISO9001-2008.
Product Name:Square Manhole Cover for Tanks Body MaterialAISI304 or AISI316LSeal Material:EPDM/SILICONE/NBR/FPMMax. Working Pressure:1BarAvailable size:235*185,425*335,535*435Inside Surface:RA 0.8um-0.5umOutside SurfacePolishing/Matt/Sand-blastingCertificate:FDA,CE,ISO,3A