Valve Category

DIAPHRAGM VALVE

WCB Manual Weir Type Diaphragm Valve PTFE Lined
DIAPHRAGM VALVE

WCB Manual Weir Type Diaphragm Valve PTFE Lined

The Features & Benefits of PTFE Lined：: Excellent chemical corrosion resistance, wide temperature resistance range, extremely smooth surface, excellent sealing performance, and outstanding chemical stability.
Suitable media:: Strong acids, strong alkalis, organic solvents, and high-purity chemicals.
Nominal Size:: DN15-DN250
View Technical Details
WCB Manual Weir Type Diaphragm Valve ETFE Lined
DIAPHRAGM VALVE

WCB Manual Weir Type Diaphragm Valve ETFE Lined

The Features & Benefits of ETFE Lined：: Excellent chemical corrosion resistance, high mechanical strength, good aging resistance, smooth surface, and low fluid resistance.
Suitable media:: Strong acid media under high-temperature conditions, and solvents operating at moderate temperatures in saline environments.
Nominal Size:: DN15-DN250
View Technical Details
WCB Manual Weir Type Diaphragm Valve PFA Lined
DIAPHRAGM VALVE

WCB Manual Weir Type Diaphragm Valve PFA Lined

The Features & Benefits of PFA Lined：: Excellent chemical corrosion resistance, outstanding high-temperature resistance, and superior permeability resistance.
Suitable media:: Concentrated mineral acids, aromatic hydrocarbons, aliphatic hydrocarbons, and chlorinated solvents under high-temperature conditions.
Nominal Size:: DN15-DN250
View Technical Details
WCB Manual Weir Type Diaphragm Valve NBR Lined
DIAPHRAGM VALVE

WCB Manual Weir Type Diaphragm Valve NBR Lined

The Features & Benefits of NBR Lined：: Excellent oil resistance, good abrasion resistance, good mechanical strength, and moderate corrosion resistance.
Suitable media:: Oily wastewater, industrial cooling water, dilute acids, dilute alkalis, and neutral salt solutions.
Nominal Size:: DN15-DN350
View Technical Details
WCB Manual Weir Type Diaphragm Valve SR Lined
DIAPHRAGM VALVE

WCB Manual Weir Type Diaphragm Valve SR Lined

The Features & Benefits of SR Lined：: Excellent sealing performance, good elasticity, able to accommodate slight pipeline deformation, provides cushioning against particle impact, and is suitable for low-pressure systems.
Suitable media:: Media such as powders, abrasive slurries, clay, pulverized coal, dry fertilizers, and gypsum.
Nominal Size:: DN15-DN350
View Technical Details
WCB Manual Weir Type Diaphragm Valve Ebonite Lined
DIAPHRAGM VALVE

WCB Manual Weir Type Diaphragm Valve Ebonite Lined

The Features & Benefits of HR Lined：: Excellent abrasion resistance, strong resistance to particle erosion, suitable for slurries with high solid content, and longer service life.
Suitable media:: Salt water, dilute mineral acids, chlorinated water, deionized water, electroplating (stripping) solutions, and drinking water.
Nominal Size:: Nominal Size:
View Technical Details
WCB Manual Weir Type Diaphragm Valve EPDM Lined
DIAPHRAGM VALVE

WCB Manual Weir Type Diaphragm Valve EPDM Lined

The Features & Benefits of EPDM Lined：: Excellent resistance to water and steam, good chemical corrosion resistance, excellent aging and ozone resistance, and good abrasion resistance.
Suitable media:: Corrosive and abrasive slurries, mineral acids, and acidic slurries.
Nominal Size:: DN15-DN350
View Technical Details
WCB Manual Weir Type Diaphragm Valve Butyl Lined
DIAPHRAGM VALVE

WCB Manual Weir Type Diaphragm Valve Butyl Lined

The Features & Benefits of Butyl Lined：: Acid resistance, chemical corrosion resistance, extremely low gas permeability, good abrasion resistance, and relatively good heat resistance.
Suitable media:: sulfuric acid, hydrochloric acid, phosphoric acid, organic acids, chemical agents, slurries and particle-containing media, mineral slurry, lime slurry, and corrosive liquids containing solid particles.
Nominal Size:: DN15-DN350
View Technical Details
DI/CI Manual Weir Type Diaphragm Valve PTFE Lined
DIAPHRAGM VALVE

DI/CI Manual Weir Type Diaphragm Valve PTFE Lined

The Features & Benefits of PTFE Lined：: Excellent chemical corrosion resistance, wide temperature resistance range, extremely smooth surface, excellent sealing performance, and outstanding chemical stability.
Suitable media:: Strong acids, strong alkalis, organic solvents, and high-purity chemicals.
Nominal Size:: DN15-DN250
View Technical Details
DI/CI Manual Weir Type Diaphragm Valve ETFE Lined
DIAPHRAGM VALVE

DI/CI Manual Weir Type Diaphragm Valve ETFE Lined

The Features & Benefits of ETFE Lined：: Excellent chemical corrosion resistance, high mechanical strength, good aging resistance, smooth surface, and low fluid resistance.
Suitable media:: Strong acid media under high-temperature conditions, and solvents operating at moderate temperatures in saline environments.
Nominal Size:: DN15-DN250
View Technical Details
DI/CI Manual Weir Type Diaphragm Valve PFA Lined
DIAPHRAGM VALVE

DI/CI Manual Weir Type Diaphragm Valve PFA Lined

The Features & Benefits of PFA Lined：: Excellent chemical corrosion resistance, outstanding high-temperature resistance, and superior permeability resistance.
Suitable media:: Concentrated mineral acids, aromatic hydrocarbons, aliphatic hydrocarbons, and chlorinated solvents under high-temperature conditions.
Nominal Size:: DN15-DN250
View Technical Details

Need Custom DIAPHRAGM VALVE Solutions?

Our engineering team specializes in OEM/ODM manufacturing for global B2B partners. Get customized valve solutions tailored to your specific industrial requirements.

Request Technical Catalog Contact Engineering Team