High Strength Furniture Coil Extension Spring Pull Spring

Location:
Nantong, China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C
Categories:

Product Description

Product Description

1. Spring Specification//

OEM Furniture Small Extension Springs; Adjustable Extension Spring with Hoooks

Dimension:

1. Spring Type: Extension spring.

2. Material: high carbon spring steel; music wire; stainless steel(SUS301,302,304,316,201,202);alloy steel(60Si2MnA,55CrSi,50CrV,60SiCr8A);copper wire ,iron wire ,

3. Wire Diameter: 0.1-65.0mm

4. Surface treatment: become black, Zinc/ Nickel/Silver/Golden/Tin plated ,polishing ,anti-rust oil, passivation ,powder coating, shot blasting

5. Certification: ISO9001:2000, ROHS

6.Packing :Inner plastic bags and outer cartons ,shipping with plastic pallet

7.OEM and ODM is accepted.
Can made by your drawings, sample and dimension

9. Advantage: Good hardness, resistance, durable.

10. Payment:T/T, Western Union, Paypal.

11. MOQ: 5000pcs

12. Delivery time: 7-15 days after receiving your payment.

13. Application: Widely used in automobiles, motorcycles, electrical appliances, telecommunication, craft, toys ,locks,stationery,furiture ,washing machines,vacuum cleaners,lamps and lanterns,bicycles,sports equipment ,etc

Formula:

1) OD=ID+d (OD: outside diameter; ID=inside diameter; Dm=mean diameter; d=wire diameter)

2) F=Gd4*f/8Dm3Nact (F= load; G=gravity; f=deflection; Nact=active number of coil)

3) F'=F/f (F'=Spring rate)

2.Product Picture

Packaging & Shipping

3.Packing

Inner plastic bags and outer cartons ,shipping with plastic pallet

Our Services

4.Our service

Sample order:we supply you free extension spring sample and can be shipped in 3 days

Our promise:

*send you a workable price for our spring

*delivery in time

*service you in lifetime for free

*full refund if substandard goods

Company Information

5.Company Information

Why choose us???

15 Years Spring Industry Experience

Professional Team

0 Customer Complaints for 8 Years

Human-basedmanagement

EnvironmentalProtection

Good after-sales service

Our Team:

experienced staff(leaders of technicians have been in spring industry for over 20 years.)

100 employees,including 5 engineers,10 spring technologist ,8 marketing ,6 inspector

Our Workshop:

Full equiped with advanced CNC manufacturing machines and test equipments,more than 50 sets of the computer automatic spring coiling machine,temper furnace , grinder machine etc.

Our Testroom:

All our spring is by the First inspect before mass production ,inspect during mass production ,inspect before packing ,inspect before delivery

The quality is guaranteed

Our Warehouse:

Perennial supply the spring for electric tools, bicycle,washing machine ,air compressor , these springs can be shipped within three days

FAQ

6.FAQ

How to order:

* Inquiry:send us your drawing or sample,if you don’t have ,we carry through project assessment together ,supply ODM

*Quotation :send you more details(price ,sample information ,payment term ,delivery time ,etc.)→OK

* Make the sample→you confirm the sample →OK

* Order :you pay the deposit →we start the mass production →inform you the production schedule →finished

* Shipping :send you the quantity and the test certification →pay the balance →delivery→send you shipping picture

*You Customs Clearance : send you Commercial Invoice ,Packing List ,B/L copy,FORM A if you need it →or you can pay the balance against B/L COPY

If the sample is very urgent,can you finish it in time ?

Yes .

when we receive the product and found that we can not use it ,how to deal with it .

We will check our stock according to the drawing ,if it’s our mistake ,we produce the spring at once and send to you for free .If not ,you must supply us more assemble information ,then we can design it for you .

OEM High Strength Furniture Coil small Extension Spring

Adjustable Extension Spring with Hooks

If you have any inquiry of the extension spring ,feel free to contact us for more details .



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Contact Information

Company:
 Jiangsu Xiangying Hardware Spring Co., Ltd.
Phone Number:
  86-513-87573388
Fax Number:
 86-513-87571788