CHANGZHOU NANTAI GAS SPRING CO., LTD.
| Payment Terms | L/C, T/T , Western Union, |
| Supply Ability | 1000,000 pcs/month |
| Delivery Time | 7-15 working days |
| Packaging Details | 1pc per poly bag, 20 pcs per carton |
| Name | Hydraulic Gas Spring |
| Usage | Office chair |
| Function | Up and down |
| Force | 440N |
| Material | Steel |
| Standard | Class 1- 4 |
| Package | Poly bag + Carton |
| Stroke | 120mm |
| Oem | offered |
| Gas Type | Nitrogen |
| Load Type | Compression |
| Style | Cylinder |
| Brand Name | NANTAI |
| Model Number | NT-B-120MM |
| Certification | SGS TUV |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T , Western Union, | Supply Ability | 1000,000 pcs/month |
| Delivery Time | 7-15 working days | Packaging Details | 1pc per poly bag, 20 pcs per carton |
| Name | Hydraulic Gas Spring | Usage | Office chair |
| Function | Up and down | Force | 440N |
| Material | Steel | Standard | Class 1- 4 |
| Package | Poly bag + Carton | Stroke | 120mm |
| Oem | offered | Gas Type | Nitrogen |
| Load Type | Compression | Style | Cylinder |
| Brand Name | NANTAI | Model Number | NT-B-120MM |
| Certification | SGS TUV | Place of Origin | CHINA |
| High Light | office chair lift cylinder ，gas lift cylinder replacement | ||
Black finish welded bottom height adjustable nitrogen filled gas springs strut for office chair accessories
Changzhou Nantai gas spring Co., Ltd. was founded in 2004, which manufactures gas spring for swivel chairs, lockable gas spring and compression gas spring for furniture. Nantai keeps developing, and has a high-tech, high-quality management team.
NANTAI's seal and valving system ensure the reliability, consistency and continuous product performance over gas lift design life. Operated up and down very smooth without noise. Hard chrome plated piston rod are provided with extra reliability and corrosion resistance.
And No need of additional fixture for a joint as the single outer pipe with cylinder in solid steel material.
Compression gas spring product description
| Name | Black finish welded bottom height adjustable nitrogen filled gas springs strut for office chair accessories |
| Type | Boss chair:40mm, 60mm, 80mm Office chair:100mm, 120mm, 140mm Bar chair:160mm, 180mm, 200mm, 260mm, 330mm |
| Class/Standard | Class 1--- Φ28 1.2mm, Φ50 1.0mm(thickness). Class 2--- Φ28 1.5mm, Φ50 1.0mm(thickness). Class 3--- Φ28 2.0mm, Φ50 1.2mm(thickness). Class 4--- Φ28 2.5mm, Φ50 1.5mm(thickness). |
| Customization | outer tube color & button color & taper length |
| Packing | 1pcs per poly bag 20pcs per carton 22000-25000pcs per 20GP 1100 cartons-1250 cartons per 20GP 12 pallets per 20GP if needed 40 wooden pallets per 20GP if needed |
| Certificates | TUV, SGS, BIFMA, ISO |
| Sample | All the samples are free, just freight will be undertaken by your side. If you have your own size, welcome to send us your samples, we can make samples and production accordingly. |
Cylinder gas spring specifications
| MODEL | L | C | V | X | Y | (F2)N±20N |
| NT-B/C-40mm | 230 | 40 | 145 | 58 | 10 | 460N |
| NT-B/C-60mm | 275 | 60 | 160 | 58 | 10 | 460N |
| NT-B/C-80mm | 305 | 80 | 175 | 58 | 10 | 460N |
| NT-B/C-100mm | 347 | 100 | 195 | 58 | 10 | 440N |
| NT-B/C-120mm | 392 | 120 | 215 | 58 | 10 | 420N |
| NT-B/C-140mm | 414 | 140 | 225 | 58 | 10 | 420N |
| NT-B/C-160mm | 450 | 160 | 250 | 58 | 10 | 420N |
| NT-B/C-180mm | 525 | 180 | 275 | 58 | 10 | 420N |
| NT-B/C-200mm | 545 | 200 | 295 | 58 | 10 | 420N |
| NT-B/C-230mm | 680 | 230 | 370 | 58 | 10 | 420N |
| NT-B/C-260mm | 705 | 260 | 385 | 58 | 10 | 420N |
Changzhou Nantai gas spring Co., Ltd. was founded in 2004, which manufactures gas spring for swivel chairs, lockable gas spring and compression gas spring for furniture. Nantai keeps developing, and has a high-tech, high-quality management team.
The production workshop adopts automatic equipment for processing, which can accurately control the size and quality of our products.The QC department applies a variety of professional testing equipment, such as salt spray test machine, tensile test machine, durability test machine. Comprehensive performance demonstration and transparent data fully bring our customers confidence to buy and use.
We have achieved long-term cooperation with more than 30 countries all around the world.
Gas lift strut advantages:
1. Top finishing rolling seamless steel material
2. Anti-wear hydraulic oil
3. 99.99% nitrogen gas
4. Up to 72 hours salt spray testing
5. Pass 80,000 times fatigue test
6. BIFMA5.1 SGS 100,000 Cycles durability test, ISO9001 certification
7. Spray painting Surface, chroming surface, QPQ surface, customized color surface according to customers’ request
8. Operating Temperature Range:-15~+80ºC(5~176ºF)as standard; -50~+80ºC(-58~+176ºF) or -15~200ºC(5~392ºF) available.
9. 3-5 years product warranty
All gas spring passed 100% inspection and the defect rate is less then 0.03%
Hydraulic gas spring rich experience:
We have more than 15 years experience in this industry.That means,we can preview the problems for the orders and products. Therefore, it will make sure to reduce the risk of bad situation to happen.
Point to point service: There is one sale who will serve you from inquiry to products shipped out.
During the process, you just need to discuss with her for all problems and the way saves much time.
Free design: If you are not ready for the designs, the professional designers will be able to help you with it freely.
Strict QC: For each order, strict inspection will be carried out by the QC department before shipping. The bad quality will be avoid within door.
Gas lift struts drawing
Cylinder gas spring pic
We are pleased to inform you that we are now launching new products such as chair mechanism and caster. We will provide you with one-stop service wholeheartedly, meet your more needs.
Company Details
Business Type:
Manufacturer
Year Established:
2004
Total Annual:
18,000,000-20,000,000
Employee Number:
180~200
Ecer Certification：
Active Member
Changzhou Nantai gas spring Co., Ltd. was founded in 2004, which designs and researches, manufactures, sells and offers overall after-sell service independently. Our products cover gas spring for swivel chairs, lockable gas spring and compression gas spring for furniture. We have achieved long-term ... Changzhou Nantai gas spring Co., Ltd. was founded in 2004, which designs and researches, manufactures, sells and offers overall after-sell service independently. Our products cover gas spring for swivel chairs, lockable gas spring and compression gas spring for furniture. We have achieved long-term ...
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