Nitrogen Office Chair Springs Cylinder , Chrome 100mm Class 3
Pneumatic Chair Cylinder 420n
Gas Spring Company Introduction
Nantai Gas Spring is a manufacturer of exceptional quality gas
springs, with our manufacturing facilities in Changzhou, Jiangsu
Province. All engineering, design, development, manufacturing, and
shipping are done at our own factory. Over 16 years of cylinder
design and manufacturing experience makes Nantai the industry
leader for high quality gas spring technology of any size and
volume. Nantai is also a custom manufacturer that is focused on
detail, quality, 100% customer satisfaction, and short lead times.
In order to improve the product quality and safety the company have
passed ISO9001 and 14001 system certification. We have full set of
production facility and testing machine and all our products passed
TUV LGA DIN4550, SGS BIFMA X5.1 testing standards and which can
meet worldwide customer needs.
Name | Nitrogen Office Chair Springs Cylinder , Chrome 100mm Class 3
Pneumatic Chair Cylinder 420n |
Usage | Use for office chair or furniture chair |
Advantages | 1.One time molding spring |
2.100000 times fatigue test |
3.gas springs are stored over 7 days before assembling to ensure
good quality |
Colour | Outer tube color: Powder coating & Chrome |
Button color: White, Red,Black, Orange, Green etc. |
Type | Stroke is from 60-330mm for different of chairs. |
Boss chairs:60mm, 80mm |
Office chair:100mm, 120mm, 140mm, 160mm |
Bar chair:180mm, 200mm, 260mm, 330mm |
Class | Class is different from the thickness of medium tube & outer tube. |
Class 1 ---1.2mm outer Tube,1.0mm Inner Tube |
Class 2 ---1.2mm Outer Tube,1.5mm Inner Tube |
Class 3 ---1.5mm Outer Tube,2.0mm Inner Tube |
Class 4 ---1.5mm Outer Tube,2.5mm Inner Tube |
Sample | 1.We can prepare the sample within 3-5days, sample free of charge |
2.Buyer need to pay the freight cost need to send to the overseas |
Trade Term | FOB SHANGHAI or EXW Changzhou |
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 |
Why choose us? Feature of gas spring
Hard chromium plating on the surface to make linear actuator parts
more durable.
Professional engineer team provides complete technical solution
design
SGS test, 100% factory inspection
Free Sample Offer & Small Order Welcomed
Fast delivery time:1000 pcs 7 days
Excellent After-sales Service
OEM is offered
FAQ of Nitrogen Gas Spring
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown
cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your
authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the
photos of the products and packages
before you pay the balance.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF,
Q4. How about your delivery time?
A: The specific delivery time depends on the items and the quantity
of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but
the customers have to pay the express fee
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
