Factory For Ball Valve Dn40 - Heavy Hammer Plug-in Valve sluice damper – Jinbin Valve

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Heavy Hammer Plug-in Valve sluice damper Technical Description of Heavy Hammer Plug Valve 1. Valve control way: field control, remote control 2. Valves are cut off in emergency and automatically opened by heavy hammer (counterweight) 3. Valve control mode: Windlass 4. Working time: 10-20s 5. Valve seal form: gas seal, high pressure (0.1Mpa) gas is injected from the outer end to form an airtight passage between the valve plate and the door frame, and sealing is achieved. Fans are provided by...


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Our target should be to consolidate and enhance the top quality and service of current goods, in the meantime frequently create new products to satisfy diverse customers' calls for for Flange Type Butterfly Valve , Super Light Sluice Gate , Motorized Knife Gate Valve , We warmly welcome merchants from home and abroad to call us and establish business relationship with us, and we will do our best to serve you.
Factory For Ball Valve Dn40 - Heavy Hammer Plug-in Valve sluice damper – Jinbin Valve Detail:

Heavy Hammer Plug-in Valve sluice damper

Slide damper gate valve

Technical Description of Heavy Hammer Plug Valve

1. Valve control way: field control, remote control

2. Valves are cut off in emergency and automatically opened by heavy hammer (counterweight)

3. Valve control mode: Windlass

4. Working time: 10-20s

5. Valve seal form: gas seal, high pressure (0.1Mpa) gas is injected from the outer end to form an airtight passage between the valve plate and the door frame, and sealing is achieved. Fans are provided by the demander.Gas flow basis: the clearance between the valve plate and both sides of the valve body is 2 mm, and then multiplied by the length of the required seal, thus the air outlet area is calculated. Air outlet area: specification 2400*3300 (0.036), specification 3200*4260 (0.04688), specification2600*2840 (0.03312). Because we need to maintain the pressure of 0.1 MPa, we need fan parameters: flow 120-180 m/h. Pressure 0.11 MPa

6. Anti-corrosion measures: Our company uses high-temperature anti-corrosion paint for painting.

7. Drainage measures: Drainage from the original chimney drainage wells, no additional drainage devices

Slide damper gate valve

Norminal Pressure 0.05 Mpa 0.1 Mpa 0.05 Mpa 0.25 Mpa
Sealing Test Pressure 0.055 Mpa 0.11 Mpa 0.165 Mpa 0.275 Mpa
Shell Test Pressure 0.075 Mpa 0.15 Mpa 0.225 Mpa 0.375 Mpa
Oil Test 4-6 Mpa
Sealing Materials NBR Silicon Rubber VITON Metal seat
Suitable Temperature -20 – 100°C -20 – 200°C -200 – 300°C -20 – 450°C
Suitable Media Air, coal gas, dusty gas etc.

Note: It can be desinged as customer’s requirment. Please contact for the specificed drawing and dimension.

Slide damper gate valve

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Factory For Ball Valve Dn40 - Heavy Hammer Plug-in Valve sluice damper – Jinbin Valve detail pictures

Factory For Ball Valve Dn40 - Heavy Hammer Plug-in Valve sluice damper – Jinbin Valve detail pictures


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We follow our enterprise spirit of "Quality, Efficiency, Innovation and Integrity". We aim to create much more worth for our buyers with our abundant resources, highly developed machinery, experienced workers and great providers for Factory For Ball Valve Dn40 - Heavy Hammer Plug-in Valve sluice damper – Jinbin Valve , The product will supply to all over the world, such as: belarus, Mumbai, Sevilla, We attained ISO9001 which provides solid foundation for our further development. Persisting in "High quality, Prompt Delivery, Competitive Price", we have established long-term cooperation with clients from both overseas and domestically and get new and old clients' high comments. It is our great honor to meet your demands. We are sincerely expecting your attention.
  • We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
    5 Stars By Emma from Southampton - 2017.07.07 13:00
    Staff is skilled, well-equipped, process is specification, products meet the requirements and delivery is guaranteed, a best partner!
    5 Stars By David from Ireland - 2018.12.25 12:43