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High Performance Butterfly Valve

High Performance Butterfly Valve

Description
High performance butterfly valves are designed in accordance with API 609 with advantages of bi-directional lightweight, cost-effective and low operation torque. Wide working temperature range covers -196℃ - +816℃, ideal for most various industry flow control system.
Product Details

Description

High performance butterfly valves are designed in accordance with API 609 with advantages of bi-directional lightweight, cost-effective and low operation torque. Wide working temperature range covers -196℃ - +816℃, ideal for most various industry flow control system.

 


Product Range

1. Nominal Diameter:  2" - 40"  (DN50 - DN1000)

2. Pressure Range: Class 150 -  Class 2500  (PN16 - PN400)

3. Working Temperature: -29 - +200

4. Materials:

Body: Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel

Seat: NBR PTFE Graphite Laminated

5. End connection: Wafer, Lug, Double Flange

6. Operation: Electric, Pneumatic, Hydraulic, Electric-Hydraulic, Pneumatic-Hydraulic



Design Feature

1. Zero leakage

2. Blowout-proof stem

3. Frictionless closure

4. ISO 5211 top flange

5. Triple offset or Double offset

6. Optional stellited seat

7. Optional various actuator

8. Optional extended stem design




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