شیر پروانه ای پنوماتیک تولید کننده از چین

فولادی فولادی فولادی فولادی فولادی فولادی

High Performance Triple Eccentric Pneumatic Butterfly Valve Product Description: Triple Eccentric Pneumatic Butterfly Valve/High Temperature/High Pressure Description: Triple eccentric pneumatic butterfly valve adopts a "U" type stainless steel seal ring. This precision elastic seal ring and the 3D ...

DN300 Pn16 دریچه پروانه پنوماتیک فولاد ضد زنگ آهن انعطاف پذیر وفر پروانه

DN300 Pn16 Epoxy Coating Ductile Iron Wafer Pneumatic Butterfly Valve Product Description: DN300 Pn16 Epoxy Coating Ductile Iron Wafer Pneumatic Butterfly Valve/Normal Temperature/High Pressure Description: With simple structure light weight quick opening speed pneumatic wafer switch butterfly valve ...

UPVC کنترل جریان آب دریچه پروانه پنوماتیک DN100 4 اینچ Wafer دریچه پروانه

Dn100 4 Inch Single Acting Pneumatic UPVC Water Flow Control Butterfly Valve Product Description: Pneumatic UPVC Water Flow Control Butterfly Valve/ Single Acting /UPVC Description: With simple structure, light weight, quick opening speed, pneumatic wafer switch butterfly valve consists of the ...

سانترال فولاد ضد زنگ کلیمپ پروانه دریچه DN50 - 1200 با چند موقعیت فعال

Sanitary Stainless Steel Clamp Butterfly Valve with Multi-Position Actuator Product Description: Sanitary Stainless Steel Clamp Butterfly Valve with Multi-Position Actuator/IP67/Metal Hard Sealed Description: Grat electric butterfly valves have the structure of 3D eccentric metal sealed, whose seal ...

Wafer Ductile Iron PTFE Seat Butterfly Valve Air Actuator واحد عمل کننده شیر پروانه

PTFE Seat Wafer Ductile Iron Single Acting Air Actuator Butterfly Valve Product Description: Wafer Ductile Iron Single Acting Air Actuator Butterfly Valve/Anti-corrosive/PTFE Seat Description: This butterfly valve adopts polytetrafluoroethylene (PTFE) as anti-corrosion lining material which has very ...

کنترل پنوماتیک WCB شیر پروانه DN15 - DN600 رسانه روغن خودکار مهر و موم شده

Pneumatic Control WCB Butterfly Valve Product Description: Pneumatic Control WCB Butterfly Valve Description: With simple structure, light weight, quick opening speed, pneumatic wafer switch butterfly valve consists of the piston type cylinder and the wafer type butterfly valve, and the spring ...