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Spring hanger vibration isolator BDJ

Loading capacity: 5-50kg

Deflection: 20mm.

Combination of rubber and spring for efficient vibration isolation.

Suitable for fans, FCUs, AHUs, etc.

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BDJ spring hangers consist of freestanding laterally stable steel springs completed with molded neoprene rubber bottom caps which hold the spring in place, provide protection against short circuiting due to rod misalignment and isolate against high frequency vibration. The hanger brackets and the springs are power coated. BDJ spring hangers are designed to provide high efficiency isolation from structure-borne vibration for light point load applications, BDJ hangers are ideal for ceiling hanged fan coil units, light-duty fans, piping and duct work.


◆ The ration of spring diameter to compressed height at rated  load is not less than 0.8.
◆ Neoprene bottom cap acts as a sound break to minimize high frequency transmission.
◆ Epoxy powder coated springs and housings with a 1000 hour salt spray rating.
◆ Provide a minimum of 50% overload capacity. Springs are safe at solid loading.
◆ The hanger brackets can carry a 500% overload without failure.




Shipping terms

Delivery MethodIncoterms TermApplicable Countries
LCL, FCL by seaEXW, FOB, CFR, CIFGeneral for all countries.
Air courier to doorDDU, DDPGeneral for all countries.
Air cargo to airportCIFGeneral for all countries.
Door to door by roadDDPCambodia, Laos, Myanmar, Thailand, Vietnam. (keep expanding to more countries)
Door to door by seaDDU, DDPCambodia, Indonesia, Malaysia, New Zealand, Philippines, Singapore, Thailand, United Arab Emirates, United Kingdom, United States.   (keep expanding to more countries)

LCL=Less than Container Load, FCL =Full Container Load.

DDU = Delivery Duty Unpaid (delivery to door or to collect from the forwarder, depend on location)

DDP = Delivery Duty Paid (delivery to door or to collect from the forwarder, depend on location)

The above shipping information is general, and changing from time to time. Confirmation with us is necessary for each order.


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Payment Options

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  • Western Union
  • Alibaba Trade Assurance (AliPay)