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E-mail
lqgyyz@163.com
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Phone
13671530603
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Address
No. 9860 Chuannan Fenggong Road, Fengxian District, Shanghai
Shanghai Voto Valve Co., Ltd
lqgyyz@163.com
13671530603
No. 9860 Chuannan Fenggong Road, Fengxian District, Shanghai
The quick installation angle seat valve consists of a valve body and related accessories. Currently, the market supply material is stainless steel304、316Made of various materials, it is a common pipeline switch in automatic control systems. Quick acting corner seat valves are widely used in various automatic mechanical equipment such as printing and weaving, dyeing, bleaching, food, washing, chemical, water treatment, medicine, etc. Quick acting corner seat valves have the characteristics of no water hammer, no noise, and reliable sealing performance.
The quick installation angle seat valve has a compact structure that greatly saves installation space45° or90Right angle. Cooperating with the pneumatic directional solenoid valve is suitable for short-term frequent opening and closing. Has sensitive response, accurate action, and a very long piston like lifespan (up to)1000Characteristics such as over 10000 occurrences; It can meet the requirements of accurate temperature control and liquid dripping. The quick installation angle seat valve can maintain flow rate and save space. It is a directional straight stroke valve operated by a pneumatic actuator. The angle seat valve is widely used for short-term frequent starting and has the characteristics of sensitive response and accurate action.
Single action(Pneumatic head is usually a hole);Working principle;According to the function of spring reset to achieve opening and closing, it is divided into normally open and normally closed types. Double action(Pneumatic head usually has two holes);Working principle:Control the switch of the gas supply.(According to customer requirements, double acting and spring reset can also be selected for more precise control)
1Angle seat valves have valve open or closed position display.
2External pneumatic pilot can increase service life and is maintenance free.
3There is a self-adjusting sealing cover between the overflow port and the slider, which can improve the sealing performance.
4The valve body corner seat structure can achieve high flow (especially compared with ordinary globe valves), with a compact structure and fast response.
5High flow rate, low flow resistance, no water hammer
6、YType design, increase30%internet traffic
7The cylinder is made of stainless steel material, which is even better in harsh environments360° Rotation
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Design specifications:GB/T12235 |
Structural length:GB/T12221 |
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Testing and Inspection:JB/T9002 |
identification:GB/T12220 |
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Quick installation angle seat valve model |
QJ681F-K5 |
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Work pressure(MPa) |
0-2.5Mpa(PN0-PN25) |
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Applicable temperature (℃) |
-20 ℃~+180℃(Normal temperature type) |
-20℃- +300℃(High temperature type) |
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Applicable Medium |
Water, steam, oil products |
Weakly corrosive medium |
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strength test |
Water seal test |
Back Seal test |
Airtight seal test |
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2.4MPa |
1.8MPa |
1.8MPa |
0.6MPa |
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specificationssize |
actuator |
L |
D |
A |
H |
E |
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15 |
Φ50 |
120 |
50.5 |
165 |
145 |
64 |
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20 |
Φ50 |
140 |
50.5 |
175 |
150 |
64 |
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25 |
Φ63 |
160 |
50.5 |
215 |
183 |
80 |
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32 |
Φ63 |
175 |
50.5 |
225 |
185 |
80 |
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40 |
Φ63 |
190 |
64.0 |
235 |
195 |
80 |
|
50 |
Φ80 |
210 |
77.5 |
270 |
230 |
100 |
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65 |
Φ100 |
225 |
77.5 |
315 |
290 |
126 |
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80 |
Φ100 |
255 |
91.0 |
362 |
315 |
126 |
