High-Quality Bray EPDM PTFE Butterfly Valve Seat | Sansheng
| Color: | Black | Material: | Nature Rubber |
|---|---|---|---|
| Temperature: | - 50 ~ 150 Degree | Product Name: | Elastic Butterfly Valve Seat |
| Suitable Media: | Water, Potable Water, Drinking Water, Wastewater... | Hardness: | 65±3 °C |
| High Light: |
butterfly valve rubber seat,ductile iron valve seats,Anti Animal Butterfly Valve Seat |
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Anti-animal and vegetable oil properNeoprene (CR) Butterfly Valve Seat
Neoprene (CR)
Neoprene, Polychloroprene is composed of chloroprene monomer polymerization. After vulcanization, it has good rubber elasticity and abrasion resistance. It is anti-insolation and has good weather resistance, resistant to violent distortion, refrigerants, dilute acid, silicon ester lubricant, but not resistant to phosphate series of hydraulic oil. It is easy to crystallize and harden at low temperature, weak storage stability, and big expansion in low aniline point of mineral oil. In using temperature range is - 50 ~ 150 degree.
Advantages:
Good elasticity and good compression deformation, the formula contains no sulfur, so it is very easy to operate. It has anti-animal and vegetable oil properties, will not be affected by neutral chemicals, fats, oils, a variety of oils, solvents, and also has anti-fire properties.
Disadvantages:
Do not recommend to use in strong acids, nitrohydrocarbons, esters, chloroform and ketone chemicals.
Application:
Rubber parts or sealing parts with R12 refrigerant, household appliances. Suitable for rubber products which direct contact with the atmosphere, sunlight, ozone parts, resist fire and chemical corrosion.
Certificate:
KTW W270 EN681-1,ACS,NSF61/372;WRAS,EC1935;FDA,EC1935;REACH,ROHS
Our Advantages:
1. Rubber and framework material are firmly bonded.
2. Excellent rubber elasticity and compression set.
3. Stable seat size and small torque, excellent sealing and wear resistance property.
4. Rubber materials adopt international brands with stable performance.
5. Material: CR, NR, SBR, NBR, EPDM, PTFE, Silicone, etc.
6. Certification: NSF,SGS,KTW,FDA,ROHS,
7. High/low temperature resistance, oil and fuel resistance, good air tightness etc.
8. Process and packing is according to your requirements.
9. Application: Fluid control,electronic, household appliance, automotive, medical equipment industry, industrial machine& components,etc
Related Material Quick Selection Table:
| Material | Suitable Temp. | Characteristics |
| NBR |
-35℃~100℃ Instant -40℃~125℃ |
Nitrile rubber has good self-expanding properties, abrasion resistance and hydrocarbon-resistant properties. It can be used as a general material for water, vacuum, acid, salt, alkali, grease, oil, butter, hydraulic oil, glycol, etc. Can not be used in places such as acetone, ketone, nitrate, and fluorinated hydrocarbons. |
| EPDM |
-40℃~135℃ Instant -50℃~150℃ |
Ethylene-propylene rubber is a good general-purpose synthetic rubber that can be used in hot water systems, beverages, dairy products, ketones, alcohols, nitrates, and glycerin, but not in hydrocarbon-based oils, inorganics, or solvents.
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| CR |
-35℃~100℃ Instant -40℃~125℃ |
Neoprene is used in media such as acids, oils, fats, butters and solvents and has good resistance to attack. |
| FKM |
-20℃~180℃
|
Fluororubber is a good hydrocarbon-resistant base oil, fluorinated hydrocarbon rubber for oily gas and other petroleum products. It is suitable for water, oil, air, acid and other media, but it can not be used for steam, hot water or thicker than 82 °C. Alkali system. |
| SR | -70℃~200℃ | Silicone rubber is resistant to high temperature, low temperature and stable chemical properties, and is widely used in industries such as strong acid, weak alkali and food. |
Special materials: carboxylated nitrile rubber, hydrogenated nitrile rubber, corrosion-resistant ethylene-propylene rubber, steam-resistant fluoroelastomer, chlorosulfonated polyethylene |
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At the heart of our Replaceable Resilient Butterfly Valve Seat lies a harmonious blend of EPDM (Ethylene Propylene Diene Monomer) and PTFE (Polytetrafluoroethylene). This combination not only ensures enhanced durability and resilience but also guarantees superior performance across a temperature spectrum of -50 to 150 degrees Celsius. The black nature rubber material employed in the construction of the valve seat further attests to its robustness, making it an ideal choice for handling various mediums including water, potable water, drinking water, and wastewater with unparalleled efficiency. Understanding the criticality of water management systems, our Butterfly Valve Seat is engineered to provide an elastic yet sturdy sealing solution. The innovative design encapsulates the essence of fluid control, ensuring a leak-proof seal and operational excellence. The versatility of the Bray EPDM PTFE Butterfly Valve Seat, coupled with its ease of installation and replacement, offers a value proposition that is hard to overlook. Whether it's for industrial applications or municipal water treatment plants, our valve seat emerges as a pivotal component in ensuring the safety, purity, and efficiency of water management processes. Dive into the world of Sansheng Fluorine Plastics, where we marry tradition with innovation to deliver solutions that are not just products, but lifelines of industrial applications.