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Tension Spring

0.04~0.88 USD
Min. Order: 6500 Piece/Pieces
Trade Term: FOB
Payment Terms: L/C, T/T, WU
Supply Ability: 1000000 pcs/Month
Place of Origin: Zhejiang

Company Profile

Location: China (Mainland)
Business Type: Manufacturer

Product Detail

Model No.: JN-007
Means of Transport: Ocean, Air
Load Type: Extension
Style: Cylinder
Material: Steel
Usage: Automobile;Auto;Car
Brand Name: Jiangnan
Production Capacity: 1000000 pcs/Month
Packing: According to you
Delivery Date: 25 ~ 30 days
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Product Description

TENSION SPRING
Manufactured from your drawing or sample as a one off or large production run, available in a wide range of materials and finishes. It should be remebered that most extension springs failures occur in the area of the loops or hooks. To maximize the life of the spring, the path of the wire should be smooth and gradual as it flows into the end.

1. Capabilities:
Material
Spring Steel
Stainless Steel
Carbon Steel
Music Wire
Galvanized Steel
Hard Drawn
Non-ferrous Metals
Finish
Black Oxide
Painted
Nickel Plating
Passivate
Plain
Tin Plating
Chrome Plating
Zinc Plating
End Configuration
Crossover Swivel
Double Twisted
Extended Loops
Full Loops On the Side
Full Loops Over Center
Machine Full Loops
Machine Half Loops
Wire Diameter
0.15 to 8.0 mm
0.006 to 0.315 in
Outer Diameter
4.0to 80 mm
0.157 to 3.15 in
Type of Loops
Crossover
Double Full Loop
Extended
Machines Hooks
Side Hooks
Single Full Loop

2. Sample Express:
* UPS, DHL, TNT, EMS, FedEx

3. FOB Port:
* Shanghai, Ningbo

4. D
elivery Time: (Delivery on time, all the time)
* Samples need about 10 days
* Depending on the quantity, basically 40 days for the goods

5. How to Order:
* You send us drawing or sample
* We give you a price
* You think the price is ok
* We make the sample and send it to you
* You think the sample is good then place an order and pay us 30% deposit
* We start to make the product
* When the goods is done, we deliver it to Shanghai or Ningbo port
* You pay us the balance after you see the B/L Copy
* The whole order is done, thank you!!
(Above is our first order, when we become a good and long time partner, you don't need to pay us any deposit and you can just pay us money two month later after you place the order)

6. Production Process:
7. Contact Us:


Notes: All springs and wire forms are tempered or oil hardened as required, also the 72 hours salt spray test and stress relieve.     
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