usage: | furniture, furniture | Rod material: | steel or stainless steel |
model: | compressed gas spring | Tube: | steel or stainless steel |
product name: | JP Adjustable 1000n Gas Strut For Murphy Bed Heavy Duty Gas Strut | Material: | steel |
Package preview: | | style: | cylinder |
place of origin; place of origin: | Guangdong, China | Supply capacity: | 5,000,000 pieces per year |
Packaging Details: | 1pc/polybag, 50pcs/carton. | Pipe surface treatment: | black painting |
Key words: | compressed gas spring | payment terms: | L/C, Western Union, D/P, D/A, T/T, MoneyGram |
Processing: | acceptable | Bar surface treatment: | QPQ or chrome |
sample: | usable | brand: | JP |
port: | Shenzhen Port, Shanghai Port | Gas type: | pure nitrogen |
Compressed air springs, also known as gas pressure springs, gas dampers or gas pressure dampers, will meet your individual requirements for opening, closing, tilting and damping flaps, tables, seats or loungers thanks to our decades of experience requirements. They are responsible for the controlled sequence of movements.
JP® gas springs offer the following advantages:
1. ISO 9001, RoHS, REACH certification.2. 50,000-180,000 lifetimes.
3.German standard production line.
4. maleMaintenance free.
5. Free samples.
Standard product range
∅ Piston rod (mm) | ∅ Tube (mm) | Stroke(mm) | Force* F1 (N) |
6 | 15 | 30-200 | 40-400 |
8 | 18 | 50-400 | 50-700 |
10 | twenty two | 50-400 | 80-1,000 |
12 | 25 | 100-500 | 400-2,000 |
14 | 28 | 100-500 | 500-3,000 |
End fittings
JP® Gas Spring Connectors are manufactured from steel, stainless steel, aluminum and plastic materials and are available in a variety of finish options.
Product Details
tube
- Treated with a highly corrosion-resistant coating.- Passed 500 hours salt spray test.
- Eco-friendly painting.
piston rod
- Excellent rod seal durability.-Induction hardening.
- Black nitrided surface (QPQ) or special chromed rods.
piston unit
-Ultra-precision CNC machining.- Lubricated seals.
- Temperature range -30 to +80°C.
Force Calculation Guideelectronic
F1 = (G x XG) / (LS x A)
Estimated Gas Spring Force F1 (N) Z = Lid Length from Pivot Point (mm) XG = Center of Gravity (mm) G = Lid Weight in Newtons (kg x 10) LS = Gas Spring Force Radius (mm) A = number of gas springs
Spring characteristics of gas springs:
As can be seen from the figure, the spring characteristic represents the change in force of the gas spring during its travel, from the extended state to the inserted state and back again.Here, the spring characteristic value represents the force ratio F2/F1. Force F1 is the most important criterion besides size when designing gas springs. Determine the value of the spring force by measuring force F1 5 mm before the end of the stretching exercise. A force FR caused by friction is generated between the lines of force in the insertion and extension directions.
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