butterfly valves with pneumatic actuator 1)DN40-DN600 2)PN1.0/1.6MPa 3)ISO9001:2008, 27/93 EC 4)Established in 1987

grooved end butterfly valve

Nominal Pressure: PN1.0MPa or PN1.6MPa

Commodity name: Grooved end Butterfly Valve/ Grooved butterfly  valve

Working  temperature: -15 to 135 degrees.

Suitable medium:  water or oil

Standard:

Meets MSS SP-67 standard

Grooves conform to ANSI/AWWA C606 for steel pipe

Flange drilling: ISO5211

Designs and materials can be changed.

 

  

  

grooved end betterfly valve