Concentric
BUTTERFLY VALVES (CL Series)

SIZE : DN50 TO DN2400 ( 2 INCH TO 96 INCH )

·APPLICTION : GENERARL USE : WATER, SEA WATER, AIR HYDROCARBONS, ACIDS ETC
·RATING : ANSI 150LB, PN10/16, JIS5K/10K/16K ETC
·CONNECTION FLANGE : SEE THE PRODUCT CATALOGUE
·WORKING PRESSURE : UP TO 16 BAR
·WORKING TEMPERATURE : -20℃ ~ +160℃
·MATERIAL : SEE THE PRODUCT CATALOGUE
·OPERATOR : LEVER, GEAR, PNEUMATIC, HYDRAULIC, ELECTIRIC MOTOR ETC
HIGH-PERFORMANCE
BUTTERFLY VALVE (HP Series)

SIZE: DN50 TO DN2400(2 INCH TO 96 INCH)

·APPLICTION : GENERAL USE : CHEMICAL, PETROCHEMICALS, STEAM, POWDER ETC
·RATING : ANSI150LB/300/600/900, PN10/16/25/40, JIS10K/16K/20K ETC
·CONNECTION FLANGE : SEE THE PRODUCT CATALOGUE
·WORKING PRESSURE : UP TO 50 BAR
·WORKING TEMPERATURE : -100℃ ~ +450℃
·MATERIAL : SEE THE PRODUCT CATALOGUE
·OPERATOR : LEVER, GEAR, PNEUMATIC, HYDRAULIC, ELECTRIC MOTOR ETC
TRIPLE OFFSET METAL
SEAT BUTTERFLY VALVE (TO Series)

SIZE: DN50 to DN2400 ( 2 inch to 96 inch )

·APPLICATION : GENERAL USE : CHEMICAL, PETROCHEMICAL, STEAM, POWDER ETC.
·RATING : ANSI 150LB, PN10/16,JIS 5K /10K/16K ETC.
·CONNECTION FLANGE : SEE THE PRODUCT CATALOGUE
·WORKING PRESSURE : Up TO 80bar
·WORKING TEMPERATURE : -100℃ ~ +600℃
·MATERIAL : SEE THE PRODUCT CATALOGUE
·OPERATOR : LEVER, GEAR, PNEUMATIC, HYDRAULIC, ELECTRIC MOTOR ETC.
WATER WORKS
BUTTERFLY VALVE (WW Series)

SIZE: DN50 to DN2400 ( 2 inch to 96 inch )

·APPLICTION : GENERAL USE : PORTABLE WATER, SEA WATER
·DESIGN : AWWA C504, BS5155 & ISO 5752
·CONNECTION FLANGE : SEE THE PRODUCT CATALOGUE
·WORKING PRESSURE : Up TO 50bar
·MATERIAL : SEE THE PRODUCT CATALOGUE
·OPERATOR : GEAR BOX WITH INDICATOR, PNEUMATIC, HYDRAULIC, ELECTRIC MOTOR ETC.
DUAL PLATE
CHECK VALVES (DC Series)

SIZE: DN50 to DN1800 ( 2 inch to 72 inch )

·APPLICTION : GENERAL USE : WATER, PORTABLE WATER, SEA WATER ETC.
·DESIGN : AWWA C504, BS5155 & ISO 5752
·CONNECTION FLANGE : SEE THE PRODUCT CATALOGUE
·WORKING PRESSURE : Up TO 50bar
·MATERIAL : SEE THE PRODUCT CATALOGUE
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CENTER LINED
BUTTERFLY VALVES (CL Series)

SIZE : DN50 TO DN2400 ( 2 INCH TO 96 INCH )

·APPLICTION : GENERARL USE : WATER, SEA WATER, AIR HYDROCARBONS, ACIDS ETC
·RATING : ANSI 150LB, PN10/16, JIS5K/10K/16K ETC
·CONNECTION FLANGE : SEE THE PRODUCT CATALOGUE
·WORKING PRESSURE : UP TO 16 BAR
·WORKING TEMPERATURE : -20℃ ~ +160℃
·MATERIAL : SEE THE PRODUCT CATALOGUE
·OPERATOR : LEVER, GEAR, PNEUMATIC, HYDRAULIC, ELECTIRIC MOTOR ETC
HIGH-PERFORMANCE
BUTTERFLY VALVE (HP Series)

SIZE: DN50 TO DN2400(2 INCH TO 96 INCH)

·APPLICTION : GENERAL USE : CHEMICAL, PETROCHEMICALS, STEAM, POWDER ETC
·RATING : ANSI150LB/300/600/900, PN10/16/25/40, JIS10K/16K/20K ETC
·CONNECTION FLANGE : SEE THE PRODUCT CATALOGUE
·WORKING PRESSURE : UP TO 50 BAR
·WORKING TEMPERATURE : -100℃ ~ +450℃
·MATERIAL : SEE THE PRODUCT CATALOGUE
·OPERATOR : LEVER, GEAR, PNEUMATIC, HYDRAULIC, ELECTRIC MOTOR ETC
TRIPLE OFFSET METAL
SEAT BUTTERFLY VALVE (TO Series)

SIZE: DN50 to DN2400 ( 2 inch to 96 inch )

·APPLICATION : GENERAL USE : CHEMICAL, PETROCHEMICAL, STEAM, POWDER ETC.
·RATING : ANSI 150LB, PN10/16,JIS 5K /10K/16K ETC.
·CONNECTION FLANGE : SEE THE PRODUCT CATALOGUE
·WORKING PRESSURE : Up TO 80bar
·WORKING TEMPERATURE : -100℃ ~ +600℃
·MATERIAL : SEE THE PRODUCT CATALOGUE
·OPERATOR : LEVER, GEAR, PNEUMATIC, HYDRAULIC, ELECTRIC MOTOR ETC.
WATER WORKS
BUTTERFLY VALVE (WW Series)

SIZE: DN50 to DN2400 ( 2 inch to 96 inch )

·APPLICTION : GENERAL USE : PORTABLE WATER, SEA WATER
·DESIGN : AWWA C504, BS5155 & ISO 5752
·CONNECTION FLANGE : SEE THE PRODUCT CATALOGUE
·WORKING PRESSURE : Up TO 50bar
·MATERIAL : SEE THE PRODUCT CATALOGUE
·OPERATOR : GEAR BOX WITH INDICATOR, PNEUMATIC, HYDRAULIC, ELECTRIC MOTOR ETC.
DUAL PLATE
CHECK VALVES (DC Series)

SIZE: DN50 to DN1800 ( 2 inch to 72 inch )

·APPLICTION : GENERAL USE : WATER, PORTABLE WATER, SEA WATER ETC.
·DESIGN : AWWA C504, BS5155 & ISO 5752
·CONNECTION FLANGE : SEE THE PRODUCT CATALOGUE
·WORKING PRESSURE : Up TO 50bar
·MATERIAL : SEE THE PRODUCT CATALOGUE
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BUSINESS AREA

SW-Valve’s Full Line of Products

Ship Building
& offshore
Building &
Construction
Chemical Plants
& Refinary
Power &
Steel Plants
Water &
Desalination Plants

VISION

Interest and passion for product, innovation and service

Technology

SW-Valve's
achieved technologies

laboratory

Teaming up with Engineering Research Institutes to create new machining technologies

Global Company

Working together with our multiple facilities across the globe

Clients Trust

Trust with customers Originally secure the world’s best technology

PRODUCTS

SW-Valve always moves forward on the global stage.

CL Series

Center Lined Butterfly Valves

HP Series

High-Performance Butterfly Valve

TO Series

Triple Offset Metal Seat Butterfly Valve

WG Series

Worm Gear Actuators

WW Series

Water Works Butterfly Valve

DC Series

Dual Plate Check Valve

VR Series

Various types of valves

CLIENTS

SW-Valve always moves forward on the global stage.

ANNOUNCEMENTS

Here are SW-Valve's current events, recruitment information and our social activities.

SW-Valve News

Check our current events and news.

Recruitment

Always looking to solve the challenges ahead. Working with
confidence and focusing on creating new designs and technologies.

Contact Us

We thank you for visiting SW-Valve.
Ask all your questions through a simple message

SW-Valve News

Check our current events and news.

Recruitment

Always looking to solve the challenges ahead. Working with
confidence and focusing on creating new designs and technologies.

Contact Us

We thank you for visiting SW-Valve.
Ask all your questions through a simple message