Cast Steel Butterfly Valves description:

Design standard: API 609.

Body material: CF8.

Nominal diameter: 12".

Pressure: 300LB. 

End connection: RF.

Face to face: API 609

Working temperature: -196℃~+800℃

Test and inspection: API 598.

Manufacturer: Dervos Industrial Valves Co., Ltd

Sales Contacts: Jeasin Lee

Sales e-mail: inquiry@dervosvalve.com