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Stainless steel flange Angle type by the pneumatic valve J44W images
by：AIRWOLF
2020-10-14
Stainless steel Angle type classification by pneumatic valve J44W Angle structure is used to is a kind of the flange by the pneumatic valve, mainly used to switch tube flow direction of medium, both exports and imports pneumatic valve end into a 90 degree Angle, straight board for vertical fluctuation, sealing surfaces appear flat or cone, pneumatic disc make linear movement along the centerline of the fluid.
Angle type cut-off characteristics of pneumatic valve:
1, simple flow, dead zone and vortex area is small, with the help of the media itself flushing action, can effectively prevent the medium blockage, namely good self-cleaning properties;
2, small flow resistance, flow coefficient is larger than single-seat pneumatic valve, equivalent to a two-seater pneumatic valve flow coefficient;
stainless steel Angle type by the pneumatic valve is suitable for high viscosity, containing suspended solids and granular fluid, or used for right Angle pipe. The flow is commonly in side out. Special circumstances can the outfit, which flow to the side in bottom out.
commonly used by the pneumatic valve has the following kinds:
1) Angle type by the pneumatic valve; In Angle type by the pneumatic valve, fluid change a direction, so that through this pneumatic valve pressure drop is smaller than conventional structure of the pneumatic valve.
2） Once-through as pneumatic valve; In once-through or Y stop pneumatic valve, pneumatic valve flow channel and the mainstream way into a diagonal lines, so that the flow state damage than conventional stop pneumatic valve, thus by pneumatic valve pressure loss and the corresponding small.
3） Plunger deadline pneumatic valve: this form by the pneumatic valve is normal as variant of pneumatic valve. In the pneumatic valves, pneumatic disc and seat is usually designed on the basis of the principle of plunger. Pneumatic polishing disc pillars plug connected to pneumatic valve stem, seal is set in the column inserting two elastic sealing ring. Two elastic sealing ring with a set of rings is separated, and through the air valve cover nut to the load of the pneumatic valve cover pressed around the plunger seal. Elastic sealing ring to replace, can use a variety of materials, the pneumatic valve is mainly used for & other; Open & throughout; Or & other; Customs & throughout; , but with a special form of plunger or special thimble, can also be used to adjust flow.
Angle type cut-off characteristics of pneumatic valve:
1, simple flow, dead zone and vortex area is small, with the help of the media itself flushing action, can effectively prevent the medium blockage, namely good self-cleaning properties;
2, small flow resistance, flow coefficient is larger than single-seat pneumatic valve, equivalent to a two-seater pneumatic valve flow coefficient;
stainless steel Angle type by the pneumatic valve is suitable for high viscosity, containing suspended solids and granular fluid, or used for right Angle pipe. The flow is commonly in side out. Special circumstances can the outfit, which flow to the side in bottom out.
commonly used by the pneumatic valve has the following kinds:
1) Angle type by the pneumatic valve; In Angle type by the pneumatic valve, fluid change a direction, so that through this pneumatic valve pressure drop is smaller than conventional structure of the pneumatic valve.
2） Once-through as pneumatic valve; In once-through or Y stop pneumatic valve, pneumatic valve flow channel and the mainstream way into a diagonal lines, so that the flow state damage than conventional stop pneumatic valve, thus by pneumatic valve pressure loss and the corresponding small.
3） Plunger deadline pneumatic valve: this form by the pneumatic valve is normal as variant of pneumatic valve. In the pneumatic valves, pneumatic disc and seat is usually designed on the basis of the principle of plunger. Pneumatic polishing disc pillars plug connected to pneumatic valve stem, seal is set in the column inserting two elastic sealing ring. Two elastic sealing ring with a set of rings is separated, and through the air valve cover nut to the load of the pneumatic valve cover pressed around the plunger seal. Elastic sealing ring to replace, can use a variety of materials, the pneumatic valve is mainly used for & other; Open & throughout; Or & other; Customs & throughout; , but with a special form of plunger or special thimble, can also be used to adjust flow.
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