DIAMETER

40-150 MM

200-300MM

350-400MM

NOMINAL PRESSURE

1.0MPa

0.6Mpa

0.4MPa

SEAL TEST PRESSURE

1.0MPa

0.6Mpa

0.4MPa

SHELL TEST PRESSURE

1.5MPa

0.9Mpa

0.6MPa

SUITABLE MEDIA

WATER

SUITABLE TEMPERATURE

-10℃ TO 150 ℃

PART

MATERIAL

BODY,WEDGE,BONNET

CAST IRON

SEAT RING

CAST BRASS

WEDGE BUSHING

CAST BRASS

STEM

STAINLESS STEEL

BONNET GASKET

ASBESTOS BOARD

BOLT

STEEL

STUFFING BOX

CAST IRON

STUFFING BOX GASKET

ASBESTOS BOARD

PACKING

ASBESTOS CORD

GLAND FOLLOWER

CAST IRON

HANDWHEEL

CAST IRON

WASHER

STEEL