CHANGZHOU ANDEFU GAS SPRING CO.,LTD

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Stainless Steel 140mm Lockable Gas Spring Damper for Office Chairs / Rocking Chairs

Certification
Good quality Adjustable Gas Spring for sales
Good quality Adjustable Gas Spring for sales
Amazing ! I am VERY pleased and impressed. Your powders are very good! Will definitely be ordering more in the future of the same or something others.

—— Mrs .Demet Duzgun fron Turkey

We have been doing business with ADF since 2005, we are increasing our quantity every year, both of us are growing fast. Thks ADF.

—— Mr. Vicky from USA

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Stainless Steel 140mm Lockable Gas Spring Damper for Office Chairs / Rocking Chairs

China Stainless Steel 140mm Lockable Gas Spring Damper for Office Chairs / Rocking Chairs supplier
Stainless Steel 140mm Lockable Gas Spring Damper for Office Chairs / Rocking Chairs supplier Stainless Steel 140mm Lockable Gas Spring Damper for Office Chairs / Rocking Chairs supplier Stainless Steel 140mm Lockable Gas Spring Damper for Office Chairs / Rocking Chairs supplier

Large Image :  Stainless Steel 140mm Lockable Gas Spring Damper for Office Chairs / Rocking Chairs

Product Details:

Place of Origin: CHINA
Brand Name: ADF
Certification: TUV DIN4550 SGSBIFMA ISO9001
Model Number: 140 MM

Payment & Shipping Terms:

Minimum Order Quantity: 3000 PCS
Price: Negotiable
Packaging Details: Cartons or pallets
Delivery Time: One week
Payment Terms: L/C OR T/T
Supply Ability: 600000 pcs per month
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Detailed Product Description

Stainless Steel 140mm Lockable Gas Spring Damper for Office Chairs / Rocking Chairs

 

 

Description:

 

1. 140mm lock type- gas spring for office chairs or rocking chairs 
2. 140mm lock type- gas spring is very slowly descending by speed Control guide all the time, while the extension is the same speed as the regular-built gas spring.
3. Products Warranty: our products gas spring for office chair guarantee 5 years, It is that each gas spring will be free from defects materials and workmanship for the lifetime of the chair in which it is originally installed, if the gas spring is proper
4. gas spring for office chairs or rocking chairs  has 4 class, different class    have different tuber thickness 
5. Gas spring for office chair 100 mm chrome down 40mm tube thickness is 1.2mm, gas lift for office chair class2 tube thickness is 1.5mm ; gas cylinder for office chair class 3 tube thickness is 2.0mm , air spring for office chair class4 tube thickness is 2.5mm 

6. Sample: All the samples are free, just freight will be undertaken by your side. If you have your own size, welcome you send us your samples, we can make sample and production accordingly.
7. It is possible to stop at any height by setting at an arbitrary position.

 

 

Specifications:

 

Type 

Cylinder(ɸ)

Piston rod(ɸ)

Stroke/mm

Force/N

 

 

FREE 

15

6

50--150

40--300

18

 8

50-250

100--500

22

10

50-350

100--700

26

10

50-450

100--800

28

12

50-700

400--900

28

14

50-900

450--1200

 

Stainless Steel 140mm Lockable Gas Spring Damper for Office Chairs / Rocking Chairs Stainless Steel 140mm Lockable Gas Spring Damper for Office Chairs / Rocking Chairs

 

 

Applications:

 

1. Office chairs
2. Chairs for the beauty parlor
3. Hospital beds ,
4. Residential beds 
5. Tool boxes (for export only),designer doors and windows ,compartmentalized cupboards.
6. Passenger seats 

 

 

Competitive Advantage:

 

1. Light and small in size and supports a large load 
2. It is possible to stop at any height by setting at an arbitrary position
3. Easy to store
4. F1 and Dimensions are changeable to comply with buyer’s request to gas spring for office chair 60mm black down 40mm
5. Very little noise during compression when gas spring/gas lift /gas cylinder working 
6. No shock impact by special gas system during compression all the time ,while quick extension
Easy to install 

 

Contact Details
CHANGZHOU ANDEFU GAS SPRING CO.,LTD

Contact Person: Lillian

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