Keystone EPDM+PTFE Butterfly Valve Sealing Ring Essentials

Short Description:

Excellent chemical corrosion resistance, able to withstand various corrosive media;
Strong wear resistance, able to maintain its shape and performance even under high-stress conditions;
Good sealing performance, able to provide a reliable seal even under low pressure;
Good temperature resistance, able to withstand a wide range of temperatures from -40°C to 150°C.

Product Detail

Product Tags

Since its inception in 2013, Sansheng Fluorine Plastics has been at the forefront of revolutionizing fluid control systems with innovative solutions. A standout offering in our product line is the Keystone EPDM+PTFE Butterfly Valve Sealing Ring, meticulously designed for superior performance in a variety of demanding environments. This sealing ring embodies the pinnacle of engineering excellence, combining the resilience of EPDM rubber with the unparalleled chemical resistance of PTFE, making it an ideal choice for applications involving water, oil, gas, base oils, and even aggressive acids.

Whatsapp/WeChat:+8615067244404
Detailed Product Description
Color: Customized Material: PTFE
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
Connection: Wafer,Flange Ends Standard: ANSI BS DIN JIS,DIN,ANSI,JIS,BS
Valve Type: Butterfly Valve,Lug Type Double Half Shaft Butterfly Valve Without Pin
High Light:

ptfe seat butterfly valve,ptfe seat ball valve,Ptfe Butterfly Valve Seat

PTFE rubber seat for wafer / lug / flanged centerlined butterfly valve 2''-24''

 

 

Since 2013, Suzhou Meilong Rubber & Plastic Products Co., Ltd, with its self-developed formula of the rubbers, has obtained the German KTW, W270, British WRAS, US NSF61/372, French ACS and other water treatment industry international certifications, as well as the FDA and domestic drinking water related regulations.

 

Our main production lines are: all kinds of rubber valve seat for concentric butterfly valve, including pure rubber seat and with reinforcing material valve seat, size range from 1.5 inch - 54 inch. Also resilient valve seat for the gate valve, centerline valve body hanging glue, rubber disc for the check valve, O-ring, rubber disc plate, flange gasket, and rubber sealing for all kinds of valves.

Applicable mediums are chemical, metallurgy, tap water, purified water, sea water, sewage and so on. We select the rubber according to the application media, working temperature and the wear-resistant requirements.

 

Description:

1. A butterfly valve seat is a type of flow control devise, typically used to regulate o fluid flowing through a section of pipe.

2. Rubber Valve seats are used in Butterfly valves for sealing purpose. The material of the seat can be made from many different elastomers or polymers, including PTFE, NBR, EPDM, FKM/FPM, etc. 

3. This PTFE valve seat is used for butterfly valve seat with excellent non-stick characteristics, chemical and corrosion resistance performance.

4. Our advantages: 

» Outstanding operational performance
» High reliability
» Low operational torque values
» Excellent sealing performance
» Wide range of applications
» Wide temperative range
» Customized to specific applications

5. Size range: 2''-24''

6. OEM accepted



Crafted to suit a broad range of valve types including wafer, lug, and flange ends, the Keystone EPDM+PTFE Butterfly Valve Sealing Ring offers versatile compatibility with valve sizes from DN50 to DN600. This wide-ranging adaptability ensures that regardless of the application, whether in industrial valve systems or complex gas management setups, this sealing ring stands out for its reliability and durability. The customization options extend to its color, allowing for a tailored approach to match specific system requirements or visual preferences, further showcasing our commitment to meeting diverse customer needs. The intricate design and manufacturing process of this sealing ring emphasize high performance and longevity. Utilizing advanced technology, the ring features a soft-sealing mechanism that ensures tight, leak-proof closures, critical in maintaining the integrity of fluid control systems. Additionally, the selection of premium materials in its construction, notably PTFE, offers exceptional resistance to wear and tear, significantly extending the service life of butterfly valves. The application of this sealing ring spans across various standards, including ANSI, BS, DIN, and JIS, highlighting its global applicability in both pneumatic wafer butterfly valves and lug type double half shaft butterfly valves without pin. In essence, the Keystone EPDM+PTFE Butterfly Valve Sealing Ring from Sansheng Fluorine Plastics is not just a component; it's a cornerstone of efficient, reliable, and safe valve operation in any setting.

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