|Place of Origin:||Guangdong,China|
|Brand Name:||Xulong spring|
|Certification:||ISO 9001:2008 TS 16949,ROHS|
|Minimum Order Quantity:||1pc|
|Delivery Time:||Up to quantity|
|Payment Terms:||T/T , Western Union,Paypal|
|Supply Ability:||100 000pcs per month|
Variable Coil Spring - Specifications:
|Surface treatment||Zinc plated|
|Hook type||Crossover loops|
tension springs are similar to compression springs but are loaded in tension. Hooks or loops are made to allow a force to be applied, as tension springs are usually attached at both ends to other components. When these components move apart, the spring tries to bring them together again. tension springs are wound to oppose extension and the tension of the wind can be manipulated to achieve the load requirements for a particular application.
Using CNC spring coiling machines, we can produce custom tension springs with wire diameters from 0.08mm to 35mm in the way of cold wounding and hot wounding.
Our tech dep can design springs to have initial tensions according to the load requirement of your applications. We will also validate spring designs before manufacturing, and secondary processes such as color-coding, plating, and heat-treating are must for extension springs to make sure high quality.
Applications of Coil Spring Steel:
tension Springs can be used for many applications and come in a vast variety of materials and finishes. At Xulong Spring, we can custom make any type of tension spring to meet your specifications. Regardless of the industry, quality, custom tension springs are always in high demand. They can be found in almost anything from simple, old machinery to complex medical devices to satellites. Xulong Spring excels in custom tension spring design and supplies a wide variety of customers in the computer, medical, appliance and furniture industries.
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