hydraulic and pneumatic angle type quick opening mud valve
technical parameter
nominal pressure: pn0.6mpa, 1.0mpa
nominal diameter: dn100～400mm
minimum horse driving pressure: 0.15mpa
applicable medium: water, sewage
applicable temperature: 0～80℃
flange standard: gb/t 17241.6 gb/t 9113
test standard: gb/t 13927 apl 598
product description
hydraulic and pneumatic angle-type quick-opening sludge discharge valve is an angle-type globe valve with hydraulic source or pneumatic source as the actuator. it is usually installed in rows on the outer wall of the bottom of the sedimentation tank to remove the sediment and dirt at the bottom of the tank. the piston of the hydraulic cylinder of j744x hydraulic angle quick-opening mud valve is an l-shaped leather cup, which has good sealing performance and durability. the valve sealing pair is also a rubber seal, and there is no leakage. the j744x hydraulic angle type quick-opening sludge discharge valve can also be remotely controlled by an electric two-position four-way reversing solenoid valve. j744x hydraulic angle type quick-open sludge discharge valve is easy to operate, safe and reliable.
material of main parts
| part name | body,bonnet | diaphragm pressure plate, valve disc | stem | diaphragm |
| material | cast iron, ductile iron, carbon steel | ductile iron, bronze | stainless steel | nylon reinforced rubber |
main external connection dimensions
| dn | 80 | 100 | 150 | 200 | 250 | 300 | 350 | 400 |
| h | 480 | 500 | 620 | 735 | 805 | 940 | 1100 | 1200 |
| l1 | 135 | 145 | 175 | 225 | 260 | 280 | 305 | 340 |
| l2 | 125 | 125 | 145 | 185 | 205 | 245 | 270 | 310 |