The Flat Bottom Valve With Washing Nozzle is designed based on practical situation of the coal chemical industry. During the development of the tank valve, characteristic of the coal slurry has been taken into consideration as well, The stainless steel tank bottom valve is generally installed at the bottom of the coal slurry tank to discharge the medium .
BENEFITS 1.Caking and blocking of the coal slurry can be avoided.Washing nozzle is offered for the flange valve body ,which can be used to clean the inside of the medium periodically.
2.Made of corrosion-resistant material,such as stainless steel the inner cavity of the valve body is painted.
3.The sealing surface made of bead weld cemented carbide makes for the longer service of the special tank bottom valve for coal slurry.
4.The anti-rotation mechanism of the dump valve for coal slurry can guarantee the rectilinear motion of the valve stem.
5.Both rising disc type (the valve is opened into tank) and lowering disc type (the valve is opened into valve) can be designed.
6.The inside of the valve body can be coated with WC ,so this kind of falt bottom valve has nice anti-abrasive performance.
TECHNICAL SPECIFICATIONSize: 2"~8" DN50~DN200
Pressure:Class 150~Class 300 PN1.0~PN16
Body Material :WCB(A105), CF8(304), CF8M(316), CF3(304L), CF3M(316L) etc.
Connection Type:Flange
Driving Type:Bevel gear,pneumatic
APPLICATION Coal chemical industry.
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