Products

Center Lined Butterfly Valve
  
- CLW Series
  - CLL Series
  - CLF Series

High-Performance Butterfly Vlave
  - HPW Series
  - HPL Series
  - HPF Series
Water Works Butterfly Valve
  - WWW Series
  - WWF Series
Dual Plate Check Valve
  - DCW Series
  - DCF Series
 
Figure Number Abbreviations
 
Home < Product < Water Works Butterfly Valve
Water Works Butterfly Valve

100% Bi-directional tight shut off at full rated pressure.

Figure Number Abbreviation
- WWW Eccentric Butterfly valves - WAFER type
- WWF Eccentric Butterfly valve - FLANGE type

Standard Compliance
- The face to face dimension shall be in accordance with BS5155,
  AWWA, C504 or other STANDARDS are available upon request.
- Valve body & disc lined by rubber are available to manufacture
  according to customer’s request.

Production Range
- SIZE : DN 50 to DN 4000 (4 inch ~ 160 inch)
- Working Pressure : upto 25 bar for DN 80 ~ DN 600 (Standard)
  upto 16 bar for DN 650 ~ DN 1000 upto 10 bar for DN 1200 ~ DN
  4000
- Working Temperature : -20℃ ~ +160℃

Connection Flange
- BS4504 PN10, PN16 / DIN2501 PN10, PN16 / ANSI B 16.1 CL.
  125LB & B16.5 CL. 150LB
- MSS SP44 CL. 150LB
- AWWA C207 Class D & E
- ISO 2531 PN10 PN16 / KS/JIS 10K, 16K and 20K

Face to Face Dimensions
- Conform to BS5155, ISO 5752, AWWA C504

Application
- Water works - Power Plant
- Sewage plant - Heating and Ventilation
- Desulination plant - Chemical Industry etc.
- Air conditioning - Shipbuilding Industry
- Irrugation - Gas Plant

Schema of Eccentric type
 
- Basic Design : AWWA C-504 or BS 5155
- Employs an advanced lining procedure, this valves be designed
  and manufactured in accordance with AWWA C-504 or BS 5155
  for use in corrosive service, that is, circulating water service,
  condenser partititon and condenser isolation for the Electric
  Utilities, Seawater Applications,   Desalination plants, Chemical
  Processes, and so on. Operation is easy
  and suited for heavy duty services.
- The valve shall be capable of bi-directional sealing
- Valves are constructed with rugged shaft and bearing with self
  lubrication, and operate with low torque.
- Wide variety of body materials available.
 
 
  Factory & Office #721-2, Najeon-Ri, Saengnim-Myeon, Gimhae-Si, Gyeongsangnam-Do, Korea
Tel :82-55-323-6780~1 Fax :82-55-323-6801 
E-mail :
swvalves@yahoo.co.kr