... :DIN, SMS, 3A,ISO, AS 3)Shape : round, elliptical,square Sanitary Stainless steel man hole cover with pressure 1)Height:75 ... cf 5bar8) Dimensions :410x510mm, 320x440mm, 350x450mm9) Material : 304 , 316LNameStainless Steel Sanitary Tank Manhole coverNo.SHSD-MC01Material304,306LSize410x510mm,320x440mm,350x450mmConnectionNoPressure Height75,100 ...