| Customization: | Available |
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| Function: | Oil Inside |
| Material: | Steel |
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auto-vent opener for green house gas spring
lxgasspring.en.made-in-china.com
1.Auto open and close adjusted by temperature
2.No need Battery
3.12 years factory,SGS,TUV PASS
Based on thermostat in which liquid greatly expands or shrinks depending on the temperature.
In the sun, the temperature increases in a hothouse, thermostat located there in is heated,the fluid pushes the piston and the piston, in turn, opens the window
At sunset and a decrease in temperature in the greenhouse in thermostat fluid is compressed,and the ventilator closes under its own weight.
Thus pane rises to 45 centimeters.
This system enables automatic ventilation greenhouses begin airing a temperature of 16 °,and 25 °.
The maximum length of the stem rises at 30C.
FAQ question:
Q: What's your MOQ of this gas spring?
A: 100pcs.Small quantity is available.
Q: What's the lead time?
A: After receiving the sample payment or goods deposit.3days for sample,5-15days for 3,000pcs,10-35days for 10,000pcs
Q: Is it all right to make customer's own brand name?
A: that's all right. if customer required, we'll make customer's brand name. otherwise we make our own brand name
Q: Where is your loading port?
A: Shanghai port or as customer's request
Q: What are your payment terms?
A: 30% deposit before production & balance before shipment
Q: What's your company's available production capacity?
A: We manufacture over 300,000pcs gas spring per month
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