Water Control Spline Butterfly Valve

• Driving Mode: Manual
• Connection Form: Wafer
• Valve Stem: Normal
• Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa)
• Working Temperature: Normal Temperature (-40°C<T<120°C)
• Valve Body: Casting
• Application: Industrial Usage, Water Industrial Usage, Petroleum, Chemical Industry, Water etc
• Port Size: Dn40-600 or 1.5′-24′
• Transport Package: Wooden Case or as Per Clint; S Requirement
• Trademark: Afcon
• Origin: Shandong, China
• Production Capacity: 20, 000 Sets/Month

Product Description

Wafer type spline butterfly valve

Size: DN40-600

Body: GG25, GGG40,

Disc: CF8/ CF8M/ GGG40/ Al-Br

Seat: NBR/EPDM/PDFE /VITON

Color: Any color according to customer requirement

Working pressure: PN10/ 16

Flange standard: PN10/ 16/ ANSI150

Brief introduction of wafer type spline butterfly valve

1. Wafer type spline butterfly valve, designed to comply with MSS-SP-67, BS5155, and API609. Compatible with GB, DIN, BS, ANSI flanges. Face to face according to ISO 5752.

2. Characteristic of wafer type spline butterfly valve is to splice the rubber liner on the body, the strength more highly and the seal more reliably for the seat.

3. The spline is between the shaft and disc.

4. Available in size 1.5'-24'.

5. Available with handles, manual gear operators, and electric or pneumatic actuators