Wafer Type Butterfly Valve

• Customization: Available
• Connection Form: Wafer
• Structure: Centre Sealing
• Model NO.: DN40-DN1200
• Seal Form: Force Sealed
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Working Temperature: Medium Temperature (120°C<T<450°C)
• Material of Seal Surface: Soft Sealed
• Application: Industrial Usage, Water Industrial Usage
• Body Material: Cast Iron, Ductile Iron, Carbon Steel, Stainless S
• Shaft: Ss410, Ss304, Ss316, Ss431, Duplex
• Disc Material: Brass, Bronze, Stainless Steel
• Seat Material: Rubber NBR, EPDM, Vition, PTFE
• Operator: Lever, Worm Gear, Electrical Actuator
• Transport Package: Carton Box, Wooden Cases
• Specification: ISO, API, CE, WRAS, SGS
• Trademark: AHSUNVAL, MEIJI, OEM
• Origin: China
• HS Code: 8481804090

Product Description

Concentric Disc design

wafer or Lug type

Design: API 609-2004

Class: PN10/16, 125/150 Lbs

Face to face: API 609; EN558 1-20 Series

Flange Connection: PN10/PN16/ANSI125/JIS10K/BS4504

Testing: API 598

Size: DN40-DN1200