Butterfly valve

Butterfly valve

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Details

Product Name
Butterfly valve
Brand
Seko
Type of Connecting
double flange lug wafer butterfly valve handle lever operated
Specifications
2" to 8"; DN50 to DN200; 63mm to 200mm
Materials of Body & Disc
UPVC/PVC
Handle Color
Red  Yellow   Orange  Blue  Green or Customized
Handle Material
ABS handle,  Stainless steel 304 Spring
Body Color
gray body and disc and positioning plate
Nominal Pressure
PN10   150PSI  125Class
Working Temperature
below zero 10 to  above freezing 60 degree.
Mounting Platform
ISO5211  F05/ F07 /F10
Driven by 
bare shaft, available to install actuator, could be handle operated, gear operated , pneumatic and motor actuator
Disc type
reinforced keel disc,  and stem with EPDM double o-ring sealing
Seat Material
 NR (natural rubber for pure water system); EPDM( better for sea water); FPM ( best for Chemical industry, acid & alkali resistant)
Shaft (Stem) Material
45# Carbon steel, SS304, SS316 as replacement.
Quality guarantee
18 months
Standard
DIN  ANSI  ASTM  JIS  BS  CNS, whatever you choose, direct buy factory
Free sample & logo
get free sample; free logo. Laser marking machine can print any logo you want to.
Equipment
plastic injection machine; pressure testing machine, processing machine. Laser marking machine 
Certificate
Certificate of Origin, like China-Pakistan FTA, China-Korea FTA, Asean-China Free Trade Area FORM E, China-Chile FTA FORM F 
Application
• Water & Waste water Treatment Plant
• Chemical Processing
• Food & Beverage
• Swimming Pools & Water Parks
• Agriculture irrigation system
• Aquarium & Zoo Service
• Pharmaceutical
• Pulp & Paper
• Landfill Service
• Marine & Corrosive Environmen

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