Nitrogen Compress Gas Office Chair Replacement Cylinder with Seal Valving System
L: extended length(mm) C:stroke(mm) V:outer tube length(mm)
X+Y: taper length(mm) F:Pressure
|
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 |
705 |
230 |
385 |
58 |
10 |
420N |
|
NT-B/C-260mm |
680 |
260 |
370 |
58 |
10 |
420N |
Description:
This series gas spring is suitable for office chair, whose height is adjustable. The piston rod can be
in any position by manual control, it works neatly and steady. Nantai’s properietary seal and valving
system ensure the reliability, consistency and continuous product performance over product design
life. Hard chrome plated piston rod and pipe provide with extra reliability and corrosion resistance,
lower cost finishes also available on request.
Custom pressurization to provide with the resistance force your application requires, automatically.
Customizable mounting and actuation. A variety of actuation methods, locks, and accessories to
support virtually any industry application.
Proven technology for ensuring product reliability and functionality in demanding environmental
conditions.
Also the gas spring can be designed and customized accordingly to customer’s request.
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.
Class 1---medium tube 1.2mm, outer tube 1.0mm(thickness).
Class 2---medium tube 1.5mm, outer tube 1.0mm(thickness).
Class 3---medium tube 2.0mm, outer tube 1.2mm(thickness).
Class 4---medium tube 2.5mm, outer tube 1.5mm(thickness)
Applications:
Chair, office chair, boss chair, swivel chair
Competitive Advantage:
8 years experience
SGS, TUV, BIFMA X 5.1, EN1335, LGA, DIN4550, ISO certificates
Factory bottom price
We attend FMC, CIFF and other overseas exhibitions every year.
5 years warranty for each gas spring
Sample for free
OEM acceptable
100000 times fatigue test
