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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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Our enterprise since its inception, usually regards product top quality as business life, repeatedly enhance manufacturing technology, make improvements to product excellent and continuously strengthen enterprise total high quality administration, in strict accordance with all the national standard ISO 9001:2000 for 8 Inch Butterfly Valve , Penstock Gate , Hydraulic Butterfly Valve , We are devoted to provide professional purification technology and solutions for you!
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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Our products and solutions are greatly recognized and trustworthy by customers and may fulfill constantly changing financial and social requires 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: Gabon, Kuala Lumpur, Anguilla, We supply skilled service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We focus on every detail of order processing for customers till they have received safe and sound items with good logistics service and economical cost. Depending on this, our products and solutions are sold very well in the countries in Africa, the Mid-East and Southeast Asia. Adhering to the business philosophy of ??customer first, forge ahead', we sincerely welcome clients from at home and abroad to cooperate with us.

    • Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
    5 Stars By Emma from Norwegian - 2018.11.22 12:28
    The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
    5 Stars By Rosemary from luzern - 2017.11.01 17:04

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