More than 20 years of OEM and ODM service experience.

High reputation Double Eccentric Butterfly Valve Lug Type - Double Eccentric Butterfly Valve – Nortech

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

Gaining customer satisfaction is our company's aim forever. We will make great efforts to develop new and top-quality products, meet your special requirements and provide you with pre-sale, on-sale and after-sale services for BS1873 globe valve , Heavy Duty Gate Valve , API602 globe valve , We are keeping durable small business relationships with additional than 200 wholesalers in the USA, the UK, Germany and Canada. For anyone who is intrigued in any of our products, make sure you experience free to speak to us.
High reputation Double Eccentric Butterfly Valve Lug Type - Double Eccentric Butterfly Valve – Nortech Detail:

Product Detail:

What is Double Eccentric Butterfly Valve ?

Double Eccentric Butterfly Valve is an innovative double offset design product with advanced world leading technology. This butterfly valve has a unique structure with ultra reliable sealing performance, wide working conditions and low operation torque.

Double 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 Double 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 Double 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:

What is the Double Eccentric Butterfly Valve used for?

This kind of  Double Eccentric Butterfly Valve  is widely utilized in

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


Product detail pictures:

High reputation Double Eccentric Butterfly Valve Lug Type - Double Eccentric Butterfly Valve – Nortech detail pictures

High reputation Double Eccentric Butterfly Valve Lug Type - Double Eccentric Butterfly Valve – Nortech detail pictures

High reputation Double Eccentric Butterfly Valve Lug Type - Double Eccentric Butterfly Valve – Nortech detail pictures

High reputation Double Eccentric Butterfly Valve Lug Type - Double Eccentric Butterfly Valve – Nortech detail pictures

High reputation Double Eccentric Butterfly Valve Lug Type - Double Eccentric Butterfly Valve – Nortech detail pictures


Related Product Guide:

Our items are commonly identified and trusted by people and can fulfill repeatedly altering economic and social wants of High reputation Double Eccentric Butterfly Valve Lug Type - Double Eccentric Butterfly Valve – Nortech, The product will supply to all over the world, such as: Greece, Montpellier, Slovakia, Really should any of these items be of interest to you, please let us know. We will be pleased to give you a quotation upon receipt of one's detailed specifications. We've our personal specialist R&D enginners to meet any of the requriements, We look forward to receiving your enquires soon and hope to have the chance to work together with you inside the future. Welcome to take a look at our organization.
  • We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
    5 Stars By Chris Fountas from Rwanda - 2017.09.29 11:19
    This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
    5 Stars By Carol from Swaziland - 2017.05.02 11:33

    Related Products