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Factory Cheap Hot Concentric Butterfly Valve - Triple Eccentric Butterfly Valve – Nortech

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Our focus on should be to consolidate and enhance the quality and repair of present products, in the meantime constantly establish new products to meet unique customers' requires for Pneumatic Globe Valve , Flanged Basket Strainer , Water Gate Valve , We have ISO 9001 Certification and qualified this product .over 16 years experiences in manufacturing and designing, so our products featured with best quality and competitive price. Welcome cooperation with us!
Factory Cheap Hot Concentric Butterfly Valve - Triple Eccentric Butterfly Valve – Nortech Detail:

Product Detail:

What is Triple Eccentric Butterfly Valve ?

Triple Eccentric Butterfly Valve is a premier valve well-suited for operation in light vacuum to high-pressure applications and ideally suited for applications requiring absolute zero leakage. Compared to gate, globe or ball valves of the same size and pressure class, Triple Eccentric Butterfly Valve provides space and weight savings while minimizing installation and maintenance costs.

Triple Eccentric Butterfly Valve Technical Specifications

Design  API 609/ASME B16.34
End Connection  Wafer/Lug/Double flanged
Operation  Manual/Pneumatic/Electric
Size Range  NPS 2″-60″(DN50-DN1500)
Pressure Rating  ASME Class150-300-600(PN16-PN25-PN40)
Body Material  Carbon steel, Stainless steel, Alloy steel, Duplex stainless steel
Seat Material  PTFE, RPTFE, PPL
Temperature  -29℃ to 250℃

Our advantages of Triple Eccentric Butterfly Valve

Long service life:the valve can be open/closed up to 670,000 times

Ultra-Reliable seal performance:bi-directional zero leakage

No extra O-ring for sealing performance

Fire proof design

Stem blow-out proof structure

Easy maintenance to replace seat and disc

application for power station,petrochemical,gas line etc

Type of Operation for Triple Eccentric Butterfly Valve

Handle lever for resilient butterfly valves DN40-DN200.

Manual gearbox operator for the full range butterfly valves.

Pneumatic actuator for full range of butterfly valves

Electric actuator for full range of butterfly valves

Free stem without actuator,customized for clients with your own actuators.

Main Material List:

Parts

Materials

Body

Cast iron, ductile iron, carbon steel, stainless steel

Disc

Nickel ductile iron / Al bronze / Stainless steel

Seat

EPDM / NBR / VITON / PTFE

Stem

Stainless steel / Carbon steel

Bushing

PTFE

“O” ring

PTFE

Pin

Stainless steel

Key

Stainless steel

Product Show:

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Appilcation:

This kind of  Triple Eccentric Butterfly Valve  is widely utilized in

Petrochemical, Water treatment, PSA, Power plant, Dry air compressor etc. 


Product detail pictures:

Factory Cheap Hot Concentric Butterfly Valve - Triple Eccentric Butterfly Valve – Nortech detail pictures

Factory Cheap Hot Concentric Butterfly Valve - Triple Eccentric Butterfly Valve – Nortech detail pictures

Factory Cheap Hot Concentric Butterfly Valve - Triple Eccentric Butterfly Valve – Nortech detail pictures

Factory Cheap Hot Concentric Butterfly Valve - Triple Eccentric Butterfly Valve – Nortech detail pictures


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We're convinced that with joint endeavours, the business between us will bring us mutual benefits. We are able to guarantee you products high quality and competitive value for Factory Cheap Hot Concentric Butterfly Valve - Triple Eccentric Butterfly Valve – Nortech, The product will supply to all over the world, such as: Bangladesh, Madagascar, Singapore, In the new century, we promote our enterprise spirit "United, diligent, high efficiency, innovation", and stick to our policy"basing on quality, be enterprising, striking for first class brand". We would take this golden opportunity to create bright future.
  • The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Kimberley from Algeria - 2018.12.10 19:03
    The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
    5 Stars By Chloe from Bulgaria - 2018.02.04 14:13

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