High-Quality Keystone Butterfly Valve Seat | Sansheng Fluorine Plastics

Short Description:

Product Performance:

1. high temperature resistance

2. good acid and alkali resistance

3. oil resistance

4. with good rebound resilience

5. good sturdy and durable without leaking


Product Detail

Product Tags

In the quest for optimum industrial valve solutions, the combination of materials for durability and performance is critical. Sansheng Fluorine Plastics introduces its flagship product, the PTFE+EPDM keystone butterfly valve seat, designed to meet and surpass industry expectations in fluid control technology. Crafted with the meticulous needs of industries in mind, this valve seat amalgamates the resilience of PTFE with the flexibility of EPDM, setting a new benchmark in valve technology.

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Detailed Product Description
Material: PTFE+EPDM 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:

seat butterfly valve, ptfe seat ball valve

PTFE+EPDM compounded rubber valve seat with high temperature resistance

 

PTFE+EPDM compounded rubber valve seats produced by SML are widely used in textile, power station, petrochemical, heating and refrigeration, pharmaceutical, shipbuilding, metallurgy, light industry, environmental protection and other fields.

 

Product Performance:

1. high temperature resistance

2. good acid and alkali resistance

3. oil resistance

4. with good rebound resilience

5. good sturdy and durable without leaking

 

Material:

PTFE+EPDM

PTFE+FKM

 

Certification:

Materials conforms to FDA, REACH, RoHS, EC1935..

 

Performance:

PTFE composite seat with high temperature, acid and alkali resistance and good resilience.

 

Color:

Black, Green

 

Specification:

DN50(2inches) - DN600(24 inches)

 

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 versatile material composition of PTFE and EPDM ensures that our keystone butterfly valve seats are not only resistant to high temperatures but also to a wide range of media including water, oil, gas, base oils, and even aggressive acids. This makes them the go-to choice for applications across diverse sectors such as textile manufacturing, power generation, petrochemical processing, HVAC, pharmaceuticals, maritime operations, metallurgy, environmental protection, and more. With port sizes ranging from DN50 to DN600, our valve seats are designed to offer seamless integration into various valve types and connection forms including wafer and flange ends, ensuring compatibility with International standards such as ANSI, BS, DIN, and JIS. Our commitment to innovation is evidenced in the design of the Wafer Type Centerline Soft Sealing Butterfly Valve and the Pneumatic Wafer Butterfly Valve, which both feature our keystone butterfly valve seat. These products highlight our dedication to providing solutions that enhance efficiency and reliability in valve operation. The availability of seats in various material configurations such as EPDM, NBR, EPR, PTFE, and more ensures that every application finds its match in terms of sealing requirements and media compatibility. Whether it's a seat butterfly valve or a PTFE seat ball valve you're seeking, the robust construction and engineering excellence of our products guarantee superior performance and longevity. At Sansheng Fluorine Plastics, we are proud to offer valve solutions that are not only at the forefront of technology but also customizable to the unique needs of our clients, underscoring our role as a pivotal partner in your industrial success.

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