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High-quality extension springs tension factory for communication router

High-quality extension springs tension factory for communication router

High-quality extension springs tension factory for communication router

Stainless steel:
Stainless steel
Mean coil diameter:
3.65 mm
Total number of coils(Nt):
100
Free length(F.L.):
26 mm
Surface treatment:
ok
High-temperature heat treatment:
ok
Price
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Quantity Needed:
Pieces
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Product Comparison
tension spring is a truly cost-effective product. It is processed in strict accordance with relevant industry standards and is up to the national quality control standards. The quality is guaranteed and the price is really favorable.Our products are produced in accordance with . All materials used in the products are well selected and purchased from our reliable partners, which guarantees the competitive price and stable performance.tension spring has the following advantages over other products in the same category.
Application Scope
YUAN SINE SPRING's torsion spring can meet the different needs of customers.YUAN SINE SPRING is committed to providing customers with high-quality compress spring as well as one-stop, comprehensive and efficient solutions.Our products are produced in accordance with . All materials used in the products are well selected and purchased from our reliable partners, which guarantees the competitive price and stable performance.
Company Advantages
1. YUAN SINE SPRING precision extension springs has gone through the following production process: the preparation of metal materials, cutting, welding, surface treatment, drying, and spraying.
2. This product has good elongation properties. The fibers are treated with an elastomer to enhance the tensile force between the fibers.
3. The product has a robust industrial strength frame. It mainly runs forged materials such as hot-rolled steel and stainless steel and has better impact resistance.
4. Improving the quality of the service has been always a focus for the development of YUAN SINE SPRING.
5. YUAN SINE SPRING ENTERPRISE CO., LTD has established a perfect quality control system.


High-quality extension springs tension factory for communication router-1
Tension Springs

Tension spring is a helical spring subjected to axial tension. There are different kinds of hooks. English hook, German hook, long hook, semicircle hook, duck bead hook and so on.  The “hook” is used to guarantee the source of tension of stretching spring. The gap for the ring and the ring must be tight and exact. These points must be identified. It is used to control the movement of machine parts , store energy, measure the size of the force and so on. Some of tension spring are made for precondition for safety.  That’s what we value and strict on quality control.  We must give more consideration to service this.


Product Parameter


Healthy care equipment industries(tension spring for blood pressure device tester)


Stainless steelstainless steel
Wire diameter0.25 mm
Outside of diameter4.15 mm
Inside of diameter3.65 mm
Mean coil diameter3.65 mm
Active coil number100
Total number of coils(Nt)100
Windingok
Free length(F.L.)26 mm
Left hand screwok
Closed and ground ok
Surface treatmentok
High-temperature heat treatmentok



Application


Healthy care equipment industries


High-quality extension springs tension factory for communication router-2
Blood pressure device tester
High-quality extension springs tension factory for communication router-3
Blood pressure device tester



Company Features
1. YUAN SINE SPRING ENTERPRISE CO., LTD is a high-tech enterprise which applies precision extension springs to synthesize high performance extension springs .
2. YUAN SINE SPRING has advanced factory equipment for small tension springs .
3. In the communities in which we work, we have always been a company of conscience and commitment. We actively support various sports clubs, schools, and charities. Our company bears social responsibility. We support initiatives and organizations such as Sustainable Coalition, Canopy and Zero Discharge of Hazardous chemicals (ZDHC). We spare no efforts for sustainable development. For example, we go beyond the factory fence and really engage with local communities, government agencies and NGOs to drive action on sustainable water use. Our company is driving sustainable change through advanced processes and product innovation. We lead the way in remanufacturing, finding new ways to reduce, reuse, recycle, and reclaim materials that otherwise go to waste.
Our Services

 

1.OEM Service.

2. All your inquiries and emails will be replied in 12 Hours.  

3. Experienced staffs answer your questions in professional and fluent English. We promise to give products' details and video to you in time.  

4. With professional R&D team,we are capable of producing the products you want.

5. Factory directly sale and we believe we can offer high quality and lower price products to you.  

6. Thoroughly examined by experienced professionals to ensure their durability, reliability and lifetime technical guidance.

Product Description

 

Material

Carbon steel(SWC),Alloy steel SEA9260/9254/6150/SUP9/SUP10/SUP12,51CrV4,stainless steel,Music wire/piano wire(SWP)  etc.

Wire diameter or thickness

0.1~8mm

Process

CNC Spring

Finish

Zinc,Chorme,Nickel, Silver,Gold, Tin,Powder coating,Oxide black or customzied

Application

Industrial/auto/Motorcycle/electronics/electric power/Toys/Sports goods/Machinery equipment etc.

Employees

350-400 peoples, 40 technicians of them

Quality Certification

ISO/TS16949-2002,ISO9001-2000,ISO14000

Payment term

T/T,L/C or other payments

Packing

Inner packing with plastic bags,and then carton boxes for outer packing,at last wooden or plastic pallets for request

Shipment

By sea/air/UPS/TNT/Fedex express etc.

 

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