Technical descriptions:

Nominal diameter: Reduced bore (Or Full bore) DN15 to DN 1000 (1/2” to 40”);

Nominal Pressure: PN 16 to PN 64 / ANSI Class 150 to Class 300;

Working temperature: -29 ℃ to 200 ℃ (-20℉ to 392℉)

Service: district heating hot water, natural gas, oil, steam, petrochemical .etc.

Operate actuator: lever, gear (Vertical / Horizontal), pneumatic / electrical

Benefits:

1.    International Certificates & Standards ;

2.    Designed for district heating system , heat transfer piping , oil pipelines and gas industry application ;

3.    Same lifetime as the pipeline system ;

4.    Maintenance-free , no adjustment or lubrication with no running costs ;

5.    Bi-Directional valve.

Materials Available:

1.    Body: ST37.8 / A105 / LF2 / F304 / F316. Etc.

2.    Ball : F304 / F316  ( Option upon request )

3.    Seat: PTFE+C / Nylon / PEEK. etc.