Wafer Type Check Valve

valve details:
model wtcv
size range 40 mm to 600 mm
design api 6d/ api 594
pressure temp. rating asme b 16.34
face to face api 6d
body ci / ms / wcb / ss 304 / ss 316 / ss 317l
disc / flap ci / ms / wcb / ss 304 / ss 316 / ss 317l
body seal/o ring nitrite/ epdm
disc seal aisi 304/ aisi 316
pin aisi 304/ aisi 316
end connection dimension wafer to suit bs 10 table ā€˜eā€™ / pn10 / asme b 16.5 150#