FOB Price
أحصل على آخر سعر5 ~ 10 / Unit ( Negotiable )
|Minimum Order
Place of Origin:
-
Price for Minimum Order:
Minimum Order Quantity:
10 Unit
Packaging Detail:
standard packing
Delivery Time:
by sea
Supplying Ability:
10000 Unit per Month
Payment Type:
T/T, Western Union, PayPal
الشخص الذي يمكن الاتصال به Ms. Octovent
Building E, No.48, Science Avenue, Huangpu District,Guangzhou, Guangzhou, Guangdong
Wholesale Galvanized Steel Butterfly Damper
· Air Volume Damper
Used for control of flow rate and pressure in ventilation ducts. Opposed blades in damper have aerodynamic structure that has the property of reducing the air friction. Flow rate is adjusted with metal command handle according to the OPEN - CLOSED and interval values that are written on the handle. Also, rubber seals are put between the blades for impermeability.
Specification: