Electric hard sealing butterfly gold, chemical industry, building
materials, power stations, glass industries of the

ventilation,
environmental protection engineering cold or hot blast dongshen gas
pipeline, as gas medium flow adjustment or

cutting device.
Product features：
1, USES the midline type disc plate and steel welding new short
structure design and

fabrication of structure forms, compact structure,
light weight, convenient in installation, flow resistance small, big
circulation, avoid the influence of high inflation, convenient
operation.
2, inside without connecting rod, bolts, reliable

operation, long
service life. Can by multistage install, not the flow direction of
medium influence.Another

advantage of using these
valves includes the use of a single padlock to open and close the valve
whereas in the rising stem

valve, two padlocks are necessary. Gate valve
is available in different varieties in many of the leading online
stores.

MORE NEWS