详情
Non-rising Stem Gate
Valve
Nominal
diameter: DN**-DN***0
Nominal pressure: PN1.0MPa /
PN1.6MPa
Applicable temperature:
**0℃~ **0℃
Applicable media: Water, Oil, Gas and
etc.
DN**-DN**0: Resilient
Seated
DN***-DN***0: Metal
Seated
Main Applicable
Standards:
Design and
manufacture: DIN***2
Face to face
length: DIN****-F4
Side flange
drilling: DIN***2/DIN***3
Test
pressure Shell 1.5
x PN
Sealing 1.1
x PN