DIN Ball Valve 150LB
Product Description
The sealing performance is good,the seal of the hard sealed is made by artificial grinding until the valve core is in perfect agreement with the seal ring. So its sealing performance is reliable,The switch is light.DIN Ball Valve is widely used in chemical industry, paper, pharmaceutical, water conservancy,petroleum refining, long-distance pipeline, electric power, municipal, steel and other industries.It, the opening and closing (ball) is driven by the stem and revolves around the axis .
DIN Ball Valve range:
Production Size:2"~8".DN50~DN200
Pressure:PN16
DIN Ball Valve standard
Design Standard:DIN 3357,EN12516
Face to Face:DIN 3202,EN558-1,DN15-DN150(F4),DN200(F5)
Flange Standard:DIN2533,EN1092-2
Testing Standard:EN12266,DIN3230,ISO5208
DIN Ball Valve main material of parts:
Body:GG25,GGG40
Bonnet:GG25,GGG40
Stem:2Cr13/SS304/SS316/Carbon Steel
Ball:SS304,SS316
Gasket:PTFE
Seat:PTFE,RPTFE
Stem Packing:PTFE
Handle:ASTM A536 65-45-12
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