Usage: Gate valve of soft seal attains seal function, using the force who comes from the elastil sluice board, tum on tum of the medium Characteristic: 1Adopting the grinding technology in the subsidiary and final processing, the seal performance is more reliable. 2. The elastil sluice board turn on turn off the medium
Main Parts and Materials
Valve body/valve cover/gate
Valve stem
Middle mouth gasket
Valve stem nut
Seal vice
Handwheel
Column, transmission bracket
Gray cast iron
Stainless steel
NBR
Ductile cast iron, brass
Gray cast iron
Gray cast iron/ductile cast iron
Gray cast iron
Function And Specification
Z42W-1
Nominal pressure 0.1MPa
Test pressure (MPa)
Strength (water) 0.2
Seal (water) 0.11
Applicable temperature ≤100℃
Applicable medium gas
