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HD-G Manual Multi-Leaf Butterfly Valve
- Commodity name： HD-G Manual Multi-Leaf Butterfly Valve
- Product Description
- Technical parameters
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The valve body adopts a double-opening multi-shaft structure, ensuring uniform fluid flow. The specially designed valve blades offer low resistance and high strength. The inter-shaft linkage transmission mechanism is safe and reliable, suitable for airflow adjustment in factory ventilation, industrial painting, and spray painting workshop pipeline systems!
Product Description
● The outer frame and blades of the manual valve are all made of high-quality 2~3mm galvanized steel sheet or stainless steel.
● The manual valve bearings use oil-impregnated bronze bushings or bearings, and the shaft is Φ12.7~Φ15 galvanized round steel or stainless steel round steel.
● A V-shaped anti-slip structure is designed between the blade and the rotating shaft to ensure that the blade does not slip or loosen under high wind speed.
● A leakage device can be added to the valve body to prevent gas leakage.
● Installed on the air ducts of ventilation systems with ventilation requirements for airflow adjustment and speed control.
● The actuator uses a worm gear type, and the blade closes clockwise.
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Technical Parameters
Leakage Rate
≤2%
Maximum Operating Pressure Difference
≤2000Pa
Applicable Medium
Air
Applicable Temperature
Normal temperature~250℃
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Room 1502, Building 2, No. 39, Shangyi Road, Minhang District, Shanghai
