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Newly ArrivalAll Sizes Valve - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve

Newly ArrivalAll Sizes Valve - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve Featured Image
  • Newly ArrivalAll Sizes Valve - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve
  • Newly ArrivalAll Sizes Valve - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve
  • Newly ArrivalAll Sizes Valve - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve
  • Newly ArrivalAll Sizes Valve - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve
  • Newly ArrivalAll Sizes Valve - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve

Short Description:

heavy duty double gate air sealed knife gate valve The air sealed knife gate valve seat structure design adopts two different sealing mechanisms in the positive and reverse directions. The positive direction is a replaceable combined structure, which is fixed on the valve body by PTFE sealing ring; the reverse is the replaceable elastic compensation sealing combination structure, which is composed of air bag. By inflating and losing air to the air bag, the air bag forms an axial displacement...


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"Based on domestic market and expand overseas business" is our development strategy for Worm Butterfly Valve , Flanged Strainer , Steam Globe Valve , We sincerely welcome overseas consumers to consult for your long-term cooperation as well as the mutual advancement.We strongly think that we will do superior and far better.
Newly ArrivalAll Sizes Valve - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve Detail:

heavy duty double gate air sealed knife gate valve

pneumatic stainless steel knife gate valves
The air sealed knife gate valve seat structure design adopts two different sealing mechanisms in the positive and reverse directions. The positive direction is a replaceable combined structure, which is fixed on the valve body by PTFE sealing ring; the reverse is the replaceable elastic compensation sealing combination structure, which is composed of air bag. By inflating and losing air to the air bag, the air bag forms an axial displacement, and the change caused by the gate plate translation is compensated, The first is to ensure the pre pressure of the reverse sealing of the ram and effectively ensure the sealing; the second is to reduce the opening and closing force of the ram: the material of the air bag should bear an internal pressure of 1.6Mpa at 200 ° high temperature (the air pump providing air source for the air bag is required to be more than 1.6Mpa).

This product is a non-standard product that relies on two-way differential pressure to achieve sealing principle.

Pressure and temperature

Connection pressure rating                                                           PN10
Test pressure

Shell: 1.5 times rated pressure,

Seat: 1.1 times rated pressure.
Working temperature

200°C
Suitable fluid                                            solid particles etc.

 

pneumatic stainless steel knife gate valves

No. Part Material
1 Body SS304
2 Bonnet SS304
3 Gate SS304
4 Seat RPTFE
5 Shaft SS420


pneumatic stainless steel knife gate valves

1 2 3

Product detail pictures:

Newly ArrivalAll Sizes Valve - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve detail pictures

Newly ArrivalAll Sizes Valve - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve detail pictures

Newly ArrivalAll Sizes Valve - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve detail pictures

Newly ArrivalAll Sizes Valve - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve detail pictures

Newly ArrivalAll Sizes Valve - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve detail pictures

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Fast and good quotations, informed advisers to help you choose the correct product that suits all your needs, a short production time, responsible quality control and different services for paying and shipping affairs for Newly ArrivalAll Sizes Valve - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve , The product will supply to all over the world, such as: Suriname, Israel, United Arab emirates, We take measure at any expense to achieve essentially the most up-to-date equipment and approaches. The packing of nominated brand is our a further distinguishing feature. The products to assure years of trouble-free service has attracted a great deal customers. The solutions are obtainable in improved designs and richer assortment, they're created scientifically of purely raw supplies. It readily available in a variety of designs and specifications for your selection. The most recent kinds are a great deal better than the preceding one particular and they are quite popular with lots of prospects.

    • Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
    5 Stars By Mavis from South Africa - 2018.11.06 10:04
    Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
    5 Stars By Jeff Wolfe from Latvia - 2017.10.25 15:53

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