Upper guide single seat regulating valve
Text description:
Product Introduction:
Structural features:
Adopting a top guided unbalanced structure, the valve body channel is S-streamlined. This product has the characteristics of small pressure loss, large flow rate, high accuracy of flow characteristics, and smooth flow. This product is usually equipped with a pneumatic thin film actuator, and the overall structure is compact.
Operation methods: pneumatic diaphragm actuator, pneumatic piston actuator, electric actuator, etc.
Design specifications:
Design standards: GB/T 4213, GB/T 17213, IEC 60534
Structural length: GB/T 17213.3, IEC 60534-3-1
Connection standards: ASME B16.5, HG/T 20592, JB/T 79
Inspection and testing: GB/T 4213, GB/T 17213.4, IEC 60534-4
Temperature pressure rating: ASME B16.34
Performance parameters:
Pressure rating: CL150~CL1500 (PN16~PN250)
Nominal size: 1/2 "~12" (DN15~DN300)
Main materials: WCB, WC6, CF8, CF8M, LCB, etc
Applicable temperature: -29~540 ℃
Application field: Suitable for situations with small working pressure difference and tight sealing.