Inquiry (采购产品): plastic sleeve Dear I would like to explain my problem in brief we are facing pitting corrosion in pump sleeves ( sleeve are made of 6” class 150 S.S 316 L with inlet and out let 2” pipe as per attached drawing and picture and max. operating pressure is 40 bar ) in our water treatment unit (R.O) . we are looking for non metallic, hygienic to replace the above mention sleeves . Please advice if this material is available and cost price . **** Hidden Message ***** ismail abu bakr egyptEGY Company: bapetco E-mail: i.abu-bakr@bapetco.simis.com **** Hidden Message ***** i.abu-bakr@bapetco.simis.com