Discharge Valves
The discharge ball valveis mainly used for discharging materials at the bottom of the storage tank, reaction kettle, and other vessels. The valve is connected with the equipment and located at the bottom by flange or butt welding, so as to eliminate the residual phenomenon of the process medium usually at the outlet of the vessel. According to the needs of the actual situation, it is divided into upward and downward exhibition types. The Upward type is used for discharging the reactor with the agitator discharging valve; the downward type is used for the reaction kettle discharging of the frame-type anchor agitator.
Weidouli Supply Of Two Types Of Discharge Valves
Upward design discharge valves
The upward type discharge valve is the upward movement of the valve disc (plunger). When the valve is opened, the direction of movement is the same as the medium force, so the opening moment is smaller than the closing moment. When the upper spread valve is fully open, the spool is extended to the tank; the upswing moves inside the valve body just like a normal globe valve. The working principle of the up-spread discharge valve is the up-down valve disc, which eliminates the residual phenomenon of the medium at the bottom of the container. It is mainly installed in the reaction pot with slurry type, turbine type, or propulsion type agitator. When the valve is opened, the valve core can not reach into the reaction pot, so that the material can be discharged dynamically. The discharging effect is good and there is no material accumulation at the bottom of the pot.
Downward design discharge valves
The downward type discharge valve is used for the reaction kettle discharge of the frame-type anchor agitator. When it is fully open, the spool is extended to the tank. The lower development type discharge valve for the valve disc (plunger) downward movement valve open, open the direction of movement and the medium force is the same, so the opening moment is smaller than the closing moment.
Design Feature Of Discharge Valve
|
Design |
HG5-89-1 & HG-16-79 |
|
Testing |
API 598 |
|
Face to face dimension |
AS PER MFR |
|
Ends connection |
ASME B16.5 RF |
|
Pressure temperature rating |
ASME B16.34 |
|
Marking |
MSS SP-25 |
|
Non destructive Examination |
VT, PT, RT, UT, MT |
As one of the most professional discharge valve manufacturers, we provide valve for sale, Gate Valves, wsv valves, manufacturing of valves, etc. Contact us to know valve price or more.
在线联系供应商
Other supplier products
 |
Check Valves | Check valve is a valve referred to the opening and closing parts for the circular disc and by its own weight and medium pressure to block the media... |
 |
Duplex Check Valves | Weidouli offers a comprehensive range of Duplex check valvesfor all types of applications and industries. As for dual plate check valves, they have... |
 |
Check Valves | Check valve is a valve referred to the opening and closing parts for the circular disc and by its own weight and medium pressure to block the media... |
 |
Stainless Steel Globe Valves | Cast steel globe valvefeature molybdenum-alloyed construction and offer high resistance to pitting corrosion. Globe valves are named for their sphe... |
 |
Hastelloy Butterfly Valves | Hastelloy Butterfly Valves Hastelloy B series sulfuric acid valvescorrosion resistance feature: It has the good corrosion resistance performance i... |
Same products
 |
Male Thread Nickel Plated Brass Butterfly Ball Valve | 卖方: Zhejiang Huibo Valve Technology Co., Ltd. | Male Thread Nickel Plated Brass Butterfly Ball Valve Material: Brass Body, Brass Bonnet, brass ba... |
 |
4800030000 For daewoo,evobus,mercedes-benz,paccar foot brake valve | 卖方: Zhuji Oubote Auto Parts Co., Ltd. | 4800030000 foot brake valve are attached to the brake pedal. This isthe valve that actually start... |
 |
Aluminum Gas Valve | 卖方: Dong Guan ABYDA Gas Valve Co., Ltd | Product Specification:1. Raw Material: Al Alloy + solid brass + Mild steel;2. Applicable for LPG,... |
 |
Yoyik supply Fan slider S4GA8814 for turbine generator | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | Yoyik supply Fan slider S4GA8814 for turbine generator Is a major production of Dongfang Yoyik. D... |
 |
API 6A FC Slab Gate Valve | 卖方: China JSC Valve Manufacturer Group Co., Ltd. | FC gate valve adopts a non-rising stem, slab gate, full-size conduit design, floating slab gate a... |
