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Threaded Ball check valve
BSP Thread,NBR lined ball,check valve size 1"-4",PN10/16
Connection:BSP thread
size:DN25-DN100,1"-4"
Working pressure:PN10/16
Working temperature:0-80℃
Suitable for water and neutral liquids
Body:ductile iron GGG50
Cover:ductile iron GGG50
Ball:NBR lined steel ball
Gasket:NBR
Bolts and nuts:zinc plated steel or stainless steel 304,316
Coating:fusion bonded epoxy powder
Zhixin valve Co.,Ltd is a professional manufacturer of thread ball check valve for sewage in China,we manufacture and supply thread ball check valve size from 1" to 4",DN25,DN32,DN40,DN50,DN65,DN80 and DN100.working presure PN10/16,welcome to contact us for detailed information for thread ball check valve
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