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Commercial / Industrial Overhead Garage Door Torsion Springs Alloy Steel

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Commercial / Industrial Overhead Garage Door Torsion Springs Alloy Steel

Brand Name : Xulong spring
Model Number : XL-1207
Certification : ISO 9001:2008 TS 16949,ROHS
Place of Origin : Guangdong,China
MOQ : 1pc
Price : negotiation
Payment Terms : T/T , Western Union,Paypal
Supply Ability : 10 000pcs per month
Delivery Time : Up to quantity
Packaging Details : carton
Product Name : commercial and industrial garage door
Material : alloy steel
wire diameter : 9.5mm
outside diameter : 99mm
surface treatment : oiled
application : commercial and industrial garage door
total coils : 122 C
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Commercial / Industrial Overhead Garage Door Torsion Springs Alloy Steel Material


Specifications:


Materialalloy steel
Wire diameter9.5mm
Outside diameter99mm
Total coils122
Active coils122
DirectionRight/left
HardnessHRC 40-42
Surface treatmentoiled
Load typetorsion
Stylecylinder
Usagecommercial and industrial garage door


Description:


The torsion springs on steel rolling doors work the same way as other torsion springs in the garage door industry. When the door is closed, the spring is wound. The spring is secured to a spring anchor bracket on one end and to the shaft on the other. When the steel rolling door opens, the spring in the barrel supports most of the door weight. The remainder of this weight is lifted by the chain hoist or the operator.


Commercial and industrial torsion springs are used in warehouses, loading docks, and a variety of other locations that require large overhead doors. Because of the wide range of applications, door sizes and therefore door weights, the torsion springs on commercial and industrial doors vary greatly in size and lift.


Regardless of your spring dimensions, lift system, shaft style, spring system, or number of springs, you can order replacement torsion springs for your commercial or industrial garage door from us.


9.5*99*122C commercial and industrial garage door roller springs manufactured high quality alloy steel

 commercial and industrial garage door roller springs manufactured high quality alloy steel

xulong spring supply commercial and industrial garage door roller springs manufactured high quality alloy steel

 commercial and industrial garage door roller springs manufactured with high quality alloy steel

xulong spring supply commercial and industrial garage door roller springs

9.5*99*122C commercial and industrial garage door roller springs made by xulong spring factory

9.5*99*122C commercial and industrial garage door roller springs manufactured with high quality alloy steel

Applications:


Garage door springs counterbalance the weight of the door to make it easy to open and close. They serve the same purpose of counter weights used to balance doors in centuries past and in many doors today.


applications of our torsion springs:

  1. Residential sectional garage doors
  2. Commerial sectional overhead doors
  3. Industry shutter doors
  4. One-piece curtain doors
  5. mini-warehouse doors
  6. Self-storage doors
  7. Roll-up doors

How to order your garage door springs

For quotation,we need info of your torsion spring as follow:

  1. Inside diameter
  2. Wire size
  3. Length
  4. Type of spring ends
  5. Gapped or ungapped
  6. Wind of spring(left or right wound)

And before production,we will make drawing to let you confirm.



Product Tags:

overhead door torsion springs

      

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