High-Quality Keystone Teflon Butterfly Valve Liner | Sansheng Fluorine

Short Description:

PTFE, Conductive PTFE +epdm Valve Seat For lined Butterfly Valve


Product Detail

Product Tags

Sansheng Fluorine Plastics leads the industry in providing state-of-the-art sealing solutions with our flagship product - the Keystone Teflon Butterfly Valve Liner, compounded with EPDM. This innovative product is the epitome of engineering excellence, designed to ensure supreme reliability and performance in controlling the flow of media such as water, oil, gas, base oil, and even aggressive acids.

Whatsapp/WeChat:+8615067244404
Detailed Product Description
PTFE+EPDM: White+black Media: Water,Oil,Gas,Base,oil And Acid
Port Size: DN50-DN600 Application: Valve,gas
Product Name: Wafer Type Centerline Soft Sealing Butterfly Valve,pneumatic Wafer Butterfly Valve Color: Customer's Request
Connection: Wafer,Flange Ends Standard: ANSI BS DIN JIS,DIN,ANSI,JIS,BS
Seat: EPDM/ FKM + PTFE Valve Type: Butterfly Valve,Lug Type Double Half Shaft Butterfly Valve Without Pin
High Light:

seat butterfly valve,ptfe seat ball valve,lined Butterfly Valve PTFE Seat

PTFE, Conductive PTFE+EPDM, UHMWPE seat for centerlined ( Wafer, Lug) butterfly valve 2''-24''

 

PTFE+EPDM

The Teflon (PTFE) liner overlays EPDM which is bonded to a rigid phenolic ring on the outside seat perimeter. The PTFE extends over the seat faces and outsides flange seal diameter, completely covering the EPDM elastomer layer of the seat, which provides the resilience for sealing valve stems and the closed disc.

Temperature range: -10°C to 150°C.

Color: white

 

Applications:Highly Corrosive, Toxic Media



Crafted meticulously with a complex compounding process, our valve liners feature a remarkable blend of PTFE (Polytetrafluoroethylene) and EPDM (Ethylene Propylene Diene Monomer). This combination not only leverages the chemical inertness and superior temperature resistance of PTFE but also incorporates the resilience and durability of EPDM. Such a fusion results in a liner that is white and black in appearance, symbolizing the harmonious integration of materials that are both robust and flexible. The liner is tailored to fit valve sizes ranging from DN50 to DN600, making it versatile for a wide range of applications including but not limited to valves and gas systems. Our product stands out with its application versatility - it is the perfect fit for wafer type centerline soft sealing butterfly valves, including pneumatic wafer butterfly valves. The choice of colors is customizable to meet the aesthetic and identification needs of our clients. Connection types include both wafer and flange ends, ensuring compatibility with diverse piping systems. Adherence to international standards such as ANSI, BS, DIN, and JIS is a testament to our commitment to quality and reliability. The seating options available, EPDM/FKM + PTFE, offer enhanced sealing capabilities, further emphasizing the valve's utility in a broad spectrum of operational environments. Whether you require a butterfly valve, lug type double half shaft butterfly valve without pin, or any configuration involving a high-quality seat butterfly valve, our product is engineered to meet your needs with excellence.

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