Active Member
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[China]
Address: Room 808, No. 578, Tianbao Road, Hongkou District, Shanghai, China
Contact name:James Liu
Shanghai Qilong High Pressure Container Co., Ltd. |
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Description:
1.Oxygen bottle valve is a valve to control the oxygen in and out of the oxygen bottle.
2.Valve type bottle valve structure is mainly composed of a valve body, a sealing washer,
nut, hand wheel, valve switch, the valve is composed of the reputation, and the safety device
and so on.
3.In addition to the handwheel, and piece, gasket, known more than are made of brass
or bronze and pressing machine processing.
4.In order to make the bottle mouth and bottle valve tight according to Fitch, the end of the valve
body and the oxygen bottle with the machined taper pipe thread, by rotating horizontal
cylinder mouth, the valve outlet, processed into setting thread, used to connect the regulator.
5.Turn the body outlet back, equipped with safety device. Using
oxygen, the hand wheel clockwise vortex is to open the oxygen valve. Rotating the handwheel,
and rod rotates through the switch to make the live leopard rotate together, causing the valve
upward or downward shift. The valve moves upward, the gas from the air outlet opening:
"take a bottle of gas ejected. Pressing down the valve, because the valve is embedded useful
nylon material The valve pad material, so that the valve closed valve valve. Bottle range
is 1 5-3mm.
| Model | Product name | Medium | Service Pressure(MPa) | Inside nominal diameter(mm) | Outlet thread mm | Temperature or pressure of safe apparatus(MPa) | Thread connected to cylinder (mm) |
| QF-2 | Flapper-type oxygen valve | oxygen, atmosphere, nitrogen | 15 | 4 | G5/8 | 21±1.5 | GB8335 PZ27.8 |
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FAQ
A: Generally it is 5-10 days if the goods are in stock. or it is 25-35 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
