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Top Suppliers Soft Sealing Gate Valves - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve

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  • Top Suppliers Soft Sealing Gate Valves - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve
  • Top Suppliers Soft Sealing Gate Valves - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve
  • Top Suppliers Soft Sealing Gate Valves - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve
  • Top Suppliers Soft Sealing Gate Valves - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve
  • Top Suppliers Soft Sealing Gate Valves - 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 now have our own gross sales team, style and design workforce, technical crew, QC workforce and package group. We now have strict quality manage procedures for each system. Also, all of our workers are experienced in printing industry for Pneumatic Valve , Dn50 Pneumatic Actuator Ball Valve , 2.5 Inch Ball Valve , Welcoming interested companies to cooperate with us, we look forward to having the opportunity of working with companies around the world for joint growth and mutual success.
Top Suppliers Soft Sealing Gate Valves - 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:

Top Suppliers Soft Sealing Gate Valves - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve detail pictures

Top Suppliers Soft Sealing Gate Valves - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve detail pictures

Top Suppliers Soft Sealing Gate Valves - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve detail pictures

Top Suppliers Soft Sealing Gate Valves - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve detail pictures

Top Suppliers Soft Sealing Gate Valves - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve detail pictures

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Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction for Top Suppliers Soft Sealing Gate Valves - heavy duty double gate air sealed knife gate valve with airbag – Jinbin Valve , The product will supply to all over the world, such as: Kenya, Armenia, Florida, The company attaches great importance to product quality and service quality, based on the business philosophy "good with people, genuine to whole world, your satisfaction is our pursuit". we design products, According to customer's sample and requirements, to meet the needs of the market and offer different customers with personalized service. Our company warmly welcomes friends at home and abroad to visit, to discuss cooperation and seek common development!

    • The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
    5 Stars By Mavis from Greece - 2017.03.28 12:22
    The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Julie from Libya - 2017.08.18 11:04
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