Jingyi Feng
منذ 7 من الأيام
Manual butterfly valve manually controls the opening and closing of air ducts, suitable for flues and dust removal pipelines to adjust air volume.
إعجاب
تقييم
Jiaxing Demingwei Equipment
منذ 7 من الأيام
Pneumatic valve packaging machine
1
تقييم
Jingyi Feng
منذ 7 من الأيام
Electric butterfly valve Butterfly valve Motorized valve Industrial valve Wafer butterfly valve Flanged butterfly valve Soft seal butterfly valve Electric control valve Valve manufacturer Butterfly valve factory
إعجاب
تقييم
Jingyi Feng
منذ 7 من الأيام
Pneumatic arc valve Pneumatic arc gate valve Pneumatic sector valve Pneumatic arc discharge valve Pneumatic arc type valvePneumatic flap valve Pneumatic rotary arc valve Pneumatic radial valve Pneumatic arc seal valve
إعجاب
تقييم
Jingyi Feng
منذ 7 من الأيام
Electric ventilation butterfly valve, electric drive, air volume adjustment. Applied to dust removal pipeline ventilation, good sealing, customizable.
إعجاب
تقييم
Jingyi Feng
منذ 7 من الأيام
Manual sprocket slide gate valve with labor‑saving sprocket transmission. For silo dust‑removal, it controls powder and granular material flow with reliable sealing, and custom sizes are available.
إعجاب
تقييم
Feng Jingyi
منذ 7 من الأيام
Manual gate valve, electric gate valve, pneumatic gate valve, pipeline sewage gate, high-temperature gate valve#手动插板阀#Manual gate valve#electric gate valve#pneumatic gate valve#pipeline sewage gate#high-temperature gate valve
2
تقييم
Feng Jingyi
منذ 7 من الأيام
The ventilation butterfly valve is a non-sealing type butterfly valve, which is applied in ventilation and environmental protection projects in industries such as chemical engineering, building materials, power stations, and glass manufacturing.
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تحميل
