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Reasonable price Long Stem Butterfly Valve - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve

Reasonable price Long Stem Butterfly Valve - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve Featured Image
  • Reasonable price Long Stem Butterfly Valve - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve
  • Reasonable price Long Stem Butterfly Valve - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve
  • Reasonable price Long Stem Butterfly Valve - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve
  • Reasonable price Long Stem Butterfly Valve - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve
  • Reasonable price Long Stem Butterfly 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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We also offer you product sourcing and flight consolidation expert services. We've our personal manufacturing unit and sourcing business. We can offer you virtually every variety of merchandise associated to our item range for Lug Type Butterfly Valve , 6 Inch Globe Valve , Stainless Steel Butterfly Valve Handles , Together with our efforts, our products and solutions have won the trust of clients and been very salable each here and abroad.
Reasonable price Long Stem Butterfly 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:

Reasonable price Long Stem Butterfly Valve - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve detail pictures

Reasonable price Long Stem Butterfly Valve - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve detail pictures

Reasonable price Long Stem Butterfly Valve - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve detail pictures

Reasonable price Long Stem Butterfly Valve - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve detail pictures

Reasonable price Long Stem Butterfly Valve - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve detail pictures

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We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for Reasonable price Long Stem Butterfly 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: Libya, Seattle, Latvia, We take measure at any price to attain essentially the most up-to-date gear and procedures. The packing of nominated brand is our a further distinguishing feature. The solutions to assure years of trouble-free service has attracted a great deal customers. The goods are obtainable in improved designs and richer variety, they're produced scientifically of purely raw supplies. It accessible in a variety of designs and specifications for the selection. The newest forms are much far better than the previous one and they're extremely popular with several clients.

    • This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Nick from moldova - 2017.09.16 13:44
    The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
    5 Stars By Flora from Macedonia - 2018.09.21 11:44
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