Keystone handle butterfly valve

Keystone handle butterfly valve990W 0150 I0S0E0M2K+H1 pneumatic butterfly valve DN65 PN16, valve plate 316 mirror polished, double acting cylinder

The valve body is made of ductile iron, the valve stem is 316, and the valve seat is made of EPDM. The F990 valve body is a Keystone brand with a split upper and lower half valve plate and stem that are integrated; Valve body - ductile iron,

Valve Board-316SS, Valve Seat EPDM; The actuator is equipped with a double acting cylinder.

990-0150W0M10010-I0S00S0N000KB

keystonebutterfly valve handleF10-105 dn100

KEYSTONEEar type butterfly valve920-0150L0A10010-I0S00S0T100KB

TaikeKEYSTONE F990 F992Series Butterfly Valve Regulating Butterfly ValveF990/F991/F992TaikeKEYSTONE F990 F992Series Butterfly ValveDetailed Introduction

Taike KEYSTONE F990 F992Series Butterfly Valve Regulating Butterfly ValveF990/F991/F992

Features and advantages

*KeystoneStandard top flange

*shut tight

*Two stage sealing of valve stem

*long lifespan

*Connection method: clamp, support ear

standard specification

Size（mm）:25-500

Applicable temperature (Celsius):-40-150

Great pressure（MPa）:1.0

Valve body material: cast iron, ductile iron

Valve plate material: stainless steel

Valve stem material: stainless steel

Valve seat material: Ethylene propylene rubber, Nitrile rubber, PTFE coated Ethylene propylene rubber, PTFE coated Nitrile rubber,DINNA rubberSize N

Application

Suitable for chemical water treatment Chemical, food, mud, papermaking, pneumatic conveying, general industry

Applicable media: corrosive media such as oil, gas, and water

F990CEE4 DN350butterfly valve