High-Quality Butterfly Keystone Valve Seats | Sansheng Fluorine

Short Description:

PTFE is chemically inert to most substances. It also can withstand high heat applications and it is well know for its anti-stick properties.

Choosing the right seat ring material is often the most challenging decision in Ball Valve Selection. To assist our customers during this process, we are willing to offer information on customer request.


Product Detail

Product Tags

In the dynamic world of valve manufacturing, Sansheng Fluorine Plastics stands out with its premier offering - the Bray resilient butterfly valve seat. Infused with the precision and durability of PTFE and FPM, these seats are engineered for excellence, embodying the essence of the butterfly keystone design. As a cornerstone in fluid control systems, this product ensures seamless regulation of various media including water, oil, gas, base, and even aggressive acids, catering to a broad spectrum of industrial applications from DN50 to DN600 port sizes.

Whatsapp/WeChat:+8615067244404
Detailed Product Description
Material: PTFE+FPM 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/NBR/EPR/PTFE,NBR,Rubber,PTFE/NBR/EPDM/FKM/FPM Valve Type: Butterfly Valve,Lug Type Double Half Shaft Butterfly Valve Without Pin
High Light:

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PTFE & FPM valve seat for resilient seat butterfly valve 2''-24''

 

EPDM+FPM Advantages:

1. replace pure PTFE sealing ring

2. reduce cost and improve torque by using rubber elasticity.

 

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&FPM valve seat is used for butterfly valve seat with excellent non-stick characteristics, chemical and corrosion resistance performance.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

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

5. OEM accepted

 

 

Rubber seat Dimensions (Unit:lnch/mm)

Inch 1.5“ 2“ 2.5“ 3“ 4“ 5“ 6“ 8“ 10“ 12“ 14“ 16“ 18“ 20“ 24“ 28“ 32“ 36“ 40“
DN 40 50 65 80 100 125 150 200 250 300 350 400 450 500 600 700 800 900 1000


The butterfly keystone valve seats are not just any component; they are a testament to innovation and customization. Available in a spectrum of colors upon customer request, the seats are designed to fit wafer and flange-end connections seamlessly. Adhering to rigorous standards such as ANSI, BS, DIN, and JIS, these seats guarantee compatibility and performance across a multitude of settings. Whether you're dealing with a wafer-type centerline soft sealing butterfly valve or a pneumatic wafer butterfly valve, our product's adaptability is unmatched. Furthermore, the selection of seat materials—ranging from EPDM, NBR, EPR, PTFE to FKM/FPM—ensures that every specific operational requirement and environmental condition is met with precision. The engineering marvel that is the butterfly keystone valve seats by Sansheng Fluorine Plastics incorporates a lug type double half shaft butterfly valve without a pin, reinforcing its utility and efficiency in controlling fluid flow. Highlighted by its exceptional PTFE seat, this butterfly valve epitomizes reliability and longevity in the most challenging operational conditions. Sansheng Fluorine Plastics acknowledges the critical role that such valves play in maintaining the integrity of fluid control systems. Therefore, we've committed ourselves to craft seats that not only meet but exceed industry expectations for performance and durability. With a keen focus on innovation and customer satisfaction, our EPDM+FPM advantage elevates the butterfly keystone valve seats, promising an operational experience marked by reliability and efficiency.

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