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Black Coated Elevator Springs / Extension Coil Springs 4.0MM Wire Diameter

Categories Elevator Springs
Brand Name: xulong spring
Model Number: XL-1405
Certification: ISO 9001:2008 TS 16949,ROHS
Place of Origin: Guangdong,China
MOQ: 1pc
Price: up to quantity
Payment Terms: T/T, L/C, Western Union, MoneyGram,
Supply Ability: 1000000 pcs per month
Delivery Time: 10 days
Packaging Details: paper caron 37cm*27cm*20cm
product name: elevator balance springs
application: elevator part
material: spring steel
surface treatment: black cataphoresis
wire diameter: 4.0mm
outside diameter: 35mm
free length: 414mm
total coils: 24
direction: left
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Black Coated Elevator Springs / Extension Coil Springs 4.0MM Wire Diameter

Black Coated Elevator Springs / Extension Coil Springs 4.0MM Wire Diameter​


Specifications:


Materialspring steel
Wire diameter4mm
Outside diameter35mm
Free length414mm
Total coils57.5
Active coils57.5
Directionleft
End typehalf and long hook
HardnessHRC 45-48
Surface treatmentblack cataphoresis
Usageelevator part


Description:


We hold industry expertise in manufacturing and supplying comprehensive range of elvator springs manufactured from metal that offers efficient solution to meet various demands of the industry,

our elevator springs including tension springs,compression springs and leaft springs which used in safety gear.

by the way,all of our springs can be made as per your drawings or samples,also the elevator springs.

black coated extension springs used in elevator as elevator balance springs

extension springs used in elevator as elevator balance springs

elevator balance springs

xulong spring supply extension springs used in elevator as elevator balance springs


Advantage of XULONG SPRING


1. rich experience:XULONG make spring since 1979


2. As the biggest spring factory in Foshan city,we make 400-500 tons of springs each month


3. Our springs used in wide range with wire diameter 0.08-60mm


4. XULONG SPRING passed TS16949 certificated


5. High quality material related high quality springs,we have imported material in stock


6. XULONG SPRING own full range of testing equipment,can test force,tensile strength,fatigue life and metallographic structure


7. Professional technology team,all our technicist have worked in spring field for more than five years and can develop new products with customer together


8. Excellent customer service,you can contact us online any time.


9. XULONG SPRING own abundant experience of providing OEM service


10. Reasonable price,quick delivery


for your elevator balance springs,welcome to contact us!

Product Tags:

Lift Coil Springs

  

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Quality Black Coated Elevator Springs / Extension Coil Springs 4.0MM Wire Diameter wholesale
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