Durable PTFE+EPDM Butterfly Valve Seal | Sansheng Fluorine Plastics

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

In the world of industrial flow control, the integrity and reliability of valve sealing play a pivotal role in maintaining the efficiency and safety of operations. At Sansheng Fluorine Plastics, we understand the critical nature of this demand and are proud to introduce our cutting-edge solution: the Bray resilient EPDM+PTFE butterfly valve sealing ring. This product combines the resilience and flexibility of EPDM rubber with the unparalleled chemical resistance and temperature stability of PTFE, offering an unrivaled sealing solution for a wide range of applications.

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:

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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



Designed for seamless integration with wafer type, lug type, and flange-ended centerline butterfly valves, our seal caters to a diverse diameter range from DN50 to DN600. This versatility ensures that regardless of your specific valve size or type, we provide a seal that not only fits perfectly but also enhances the operational lifespan of your valves by preventing leaks and minimizing wear and tear. Our seals are engineered to withstand challenging environments, including exposure to water, oil, gas, base oils, and even harsh acids, without degradation or loss of performance. The construction of this seal reflects our commitment to excellence and innovation. By incorporating both PTFE and EPDM, we offer a product that excels in both mechanical strength and chemical compatibility. The PTFE component of the seal ensures unmatched resistance to corrosion and temperature extremes, while the EPDM aspect allows for exceptional elasticity and resilience, ensuring a tight and effective seal across a broad range of operating conditions. Furthermore, adherence to stringent international standards, including ANSI, BS, DIN, and JIS, underscores our dedication to quality and reliability. Whether it's for valve, gas applications, or other demanding environments, our wafer type centerline soft sealing butterfly valve, and pneumatic wafer butterfly valve solutions stand ready to meet your needs with unparalleled performance and durability.

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