Butterfly Valve Parts
  1. Home
  2. Butterfly Valve
  3. Butterfly Valve Parts

Butterfly Valve Seat

Butterfly Valve EPDM Seat
Butterfly Valve PTFE Seat
Butterfly Valve Silicone Seat
Butterfly Valve VITON Seat
Butterfly Valve EPDM Seat
Butterfly Valve PTFE Seat
Butterfly Valve Silicone Seat
Butterfly Valve VITON Seat

Seat materialEPDM, NBR, PTFE, VITON, SILICONE

Features & Benefits

Material NameTemperature RangeMedia ApplicationMain PropertiesTypical Colour
EPDM-10℃ to 110℃,
High temperature resistance 130℃
Steam, air, water, warm air, coolantGeneral EPDM rubber: is a good general-service synthetic rubber.
It has good temperature resistance, corrosion resistance and
aging resistance.
Black
NBR-10℃ to 80℃Hydraulic oil, gasoline, water, silicon grease,
silicone oil, diester lubricating oil, glycol system
Buna-NBR:(Nitrile Butadiene Rubber) has good tensile strength.
Excellent oil resistance, air tightness and resistance to abrasion.
It is also resistant to hydrocarbon products.
Black
PTFE(Teflon)/
RPTFE
-20℃ to 150℃
-20℃ to 180℃
Strong acid and alkali and other corrosive mediaPTFE has good chemical performance stability and surface will be
not sticky. It has good chemical corrosion resistance, oxidation
resistance, weathering resistance.
R means Reinforced, which uses glass fiber to reinforce PTFE.
White
VITON-20℃ to 180℃Mineral oil, silicone oil and silicone ester,
gasoline, Strong acid
Viton is a fluorinated hydrocarbon elastomer with excellent
resistance to most hydrocarbon oils and gases and other
petroleum-based products.
Black
SILICONE-10℃ to 150℃Food, high temperature mediumSilicone Rubber has good resistance to high temperature and
low temperature and its chemical is stable, good sealing performance,
at the high temperature, no deformation, no harmful substances,
good tensile resistance.
Slightly white

The data is for reference only, please consult [email protected] for details.

YOU MIGHT ALSO BE INTERESTED IN
REALTED POSTS

Butterfly Valve Seat Types and Selection Guide

Analysis of Causes of Damage to Butterfly Valve Seat

DN80(3 Inch) Lug Type Butterfly Valve (Resilient Seat) Suppliers and Manufacturers

Lug Style Butterfly Valve with PTFE Seat Factory, Supplier & Manufacturer

Resilient Seated Butterfly Valve Wafer Type Manufacturers and Suppliers

REALTED CASES

A Batch of Resilient Seated Butterfly Valves are Exported to Poland

EN558 U Type Butterfly Valve with EPDM Seat Exported to Europe

Resilient Seat Flanged Butterfly Valve Wholesale to Dubai

A Batch of DN250(10 inch) PTFE Seat Butterfly Valves exported to Hong Kong

EPDM Seat butterfly valve PN16 Sold to Dubai

REQUEST A QUOTE
Contact Information

We would like to serve you in the best possible way. Do you have any questions, please fill out the contact form and one of our qualified employees will contact you as soon as possible.

Fill in the error, please re-fill and submit!

  • E-mail address entered is invalid.