This manhole cover is mainly used for pressure vessel in biophrarmaceutical, food, drink, wine fine chemicals and other industrial fields. Raw material, processing technology, welding technology, surface treatment from Donjoy have achieved advanced.
The thickness can be customized to 4mm or other size. The number of handwheel can be as per customers request.
|Product Name: ||Stainless Steel Pressure Round Manhole Cover (ERK111)|
|Gasket:||EPDM/NBR/SILICION/FPM in accordance with FDA177.1600|
|Internal Surface :||Ra0.8μm~0.5μm|
|Outside Surface:||Polishing finished,matt finished and sand-blasting finished|
|Availably size:||200mm~ 800 mm|
|Pressure:||2~5 bar;Can be 10 bar if customer requires|
|Design:||Outside opening manhole cover; plastic handwheel or stainless steel handwheel.Sight glass with flange|
|Packaging Details:||Bubble pack for each. Outside packing are carton or plywood cases. Or as per the request of customers.|
|Delivery details:||Depend on quantity,usually within 7 days after receiving T/T down payment.|
Our products with 3A, CE, FDA Certification and in accordance with the GMP, EHEDG standard, production management system strictly implement according ISO9001-2008