Pressure Seal Globe Valve

Detailed Product Description

Pressure Seal Globe Valve

Features

• Rational structure, reliable sealing, excellent performance and nice molding.
• Regardless of operating-temperature changes, the bonnet joint remains leak proof. This is insured by stainless steel inlay in the body gasket area. The sealing pressure is directly proportional to the internal pressure.

• Advanced pressure seal design and pure graphite gasket rings to ensure high tightness and to comply with the Health, Safety and Environment requirements for fugitive emissions control.

Technical Data

Size          NPS1~12

Pressure RatingsClass 900 ~ Class 2500

Temperature   -29~593^oC

Design Standard ASME B16.34

Face to Face     ASME B 16.10 

Flanged Ends    ASME B 16.5

Butt-welding Ends:  ASME B 16.25

Test and InspectionISO 5208 API 598

Drive Means ManualElectric actuator Pneumatic actuator

Note: The sizes of serial valve flange and butt-welding dimensions can be designed according to customers requirement.