Description:

Resilient seated gate valve:from DN40 To DN600

Nonrising stem

Design standard: DIN3352,BS5163

Presurre class: PN10,PN16

Face to face length: F4,F5,BS

Material:

Body/cover/wedge of ductile iron GGG

Wedge wholly lined with EPDM/NBR rubber

Stem of 2Cr13

Stem nut of ZcuAl10Fe3

Seal nut of 2Cr13

The closing bolts of carbon steel plated with Zinc metal,

the head of bolts protected by plastic

Electrostatic epoxy resin powder coating with minimum

thickness of 250μm

Corlor:RAL5015/RAL5005

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