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Home > Products > Butterfly Valve > Lug Butterfly Valve > Full PTFE Lined Butterfly Valve
Full PTFE Lined Butterfly Valve
  • Full PTFE Lined Butterfly Valve

Full PTFE Lined Butterfly Valve

    Unit Price: FOB USD 30-800.00/pc 
    Min. Order: 1 PC
    Delivery Time: 30 Days

Basic Info

Model No.: 5.11

Additional Info

Packaging: Plywood case

Brand: KOLINK

Place of Origin: China

Supply Ability: 1000 PCS

Certificate: PED 97/23/EC, API 6D & ISO9001

Product Description

Resilient Seated Butterfly Valve -> Full PTFE Lined Butterfly Valve

Resilient seated butterfly valve, uses the flexibility of rubber or PTFE seat, could easily achieve zero leakge, therefore is a widely applied valve in oilfield, agriculture, water & waste water and mining industries. Due to its rubber/PTFE lined body materials, it is usually used in low pressure lines.


Lug type butterfly valves have threaded inserts at both sides of the valve body. This allows them to be installed into a system using two sets of bolts and nuts. The valve is installed between two flanges using a separate set of bolts for each flange. This setup permits either side of the piping system to be disconnected without disturbing the other side.
A lug type butterfly valve used in dead end service generally has a reduced pressure rating. For example a lug type butterfly valve mounted between two flanges has a 150 psi pressure rating. The same valve mounted with one flange, in dead end service, has a 75 psi rating.


Features of Full PTFE Lined Butterfly Valves:

Center Line Resilient Seated
Full PTFE Lined for High Corrosive Media
Stainless Steel Valve Body
Bi-Directional Sealing
Shutoff and Throttling Operation
Flanged End


Applicable Standards of Full PTFE Lined Butterfly Valves:

a) Design & Manufacture: API 609, EN 593, AWWA C504
b) Face to Face Dimension: API 609, EN 558
c) End Connection: ASME B16.5, EN 1092
d) Test and Inspection: API 598, EN 12266


Sizes: 2" - 48" or DN50 - DN1200
Pressure Rating: Class150 or PN10 - PN16
Materials of Valve Body: GG25, A126 B, GGG40, A536, WCB, LCB, CF8, CF3, CF8M, CF3M, etc.
Operated by: Lever, Gear, Pneumatic, hydraulic and Electric actuator


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Related products : Gate Valve | Ball Valve | Check Valve | Globe Valve | Butterfly Valve | Knife Gate Valve

Looking for ideal Full PTFE Lined Butterfly Valve Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Center Line Butterfly Valve Manufacturer are quality guaranteed. We are China Origin Factory of Full PTFE Seated Butterfly Valve Supplier. If you have any question, please feel free to contact us.

Product Categories : Butterfly Valve > Lug Butterfly Valve

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