Pneumatic PTFE seat butterfly control valve

Mobile:+86-17717520739
Wechat:17717520739
Email：info@shxvalve.com

Address: NO.720, Suide Road, Jiading District,Shanghai, China.

Model：

Pneumatic PTFE seat butterfly control valve description

Pneumatic PTFE seat butterfly control valve is a kind of middle-line type butterfly valve with good corrosion resistance and good sealing. This Pneumatic PTFE seat butterfly control valve is wafer structure and its sealing material is PTFE.Pneumatic PTFE seat butterfly control valve is suitable for working conditions with temperature ≤150 °C,weak corrosiveness or cleanliness required. Pneumatic PTFE seat butterfly control valve controls the flow rate and intercepting medium in the water supply and drainage and gas pipelines of the food, medicine, chemical, petroleum, electric power and paper industries.

Pneumatic PTFE seat butterfly control valve Body Type	staight-way cast butterfly valve
Nominal Diameter	DN50~DN1000
Nominal Pressure	PN10,PN16,Class150Lb
Flange Standard	HG/T20592-2009,ANSI B16.5,JIS B220
Connection Type	flanged
Bonnet Type	integrated style
Gland Type	gland compression type
Packing	V-type PTFE, flexible graphite
Disc	vertical plate
Flow Characteristics	equal percentage,quick open,linear
Actuator Model	GT/SR/AT/AW/TH（QGSY） series
Air Supply Pressure	400-700KPa
Air Source Interface	G1/4″、G1/8″、G3/8″、G1/2″
Ambient Temperature	（-30-+70℃）
Action Type	single-acting,double-acting
Accessories	solenoid valve,air filter pressure reducing valve,limit switch ,handwheel,positioner,etc.

INQUIRY US