Categories | Adjustable Pressure Relief Valve |
---|---|
Brand Name: | TWA |
Model Number: | CGA300 |
Certification: | UKAS |
Place of Origin: | Shanghai,China |
MOQ: | Negotiate |
Price: | Negotiate |
Payment Terms: | L/C, T/T |
Supply Ability: | 100000 Piece/Pieces per Month adjustable pressure relief valve |
Delivery Time: | 25~35days |
Packaging Details: | Cartons |
Type: | CGA300 |
Product name: | acetylene gas cylinder valve |
Inside nominal diameter(mm): | 4 |
Payment way: | 30% T/T in advance |
Function: | pressure reducing |
Delivery detai: | shipped in 30 days after payment |
Description:
Structure:
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.
In addition to the handwheel, and piece, gasket, known more than are made of brass or bronze and pressing machine processing. 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.
Turn the body outlet back, equipped with safety device. Using oxygen, the hand wheel clockwise vortex is to open the oxygen valve.
Processing requirements:
1 the valve should be forging molding.
2. The valve body and valve parts surface shall not have cracks, crease, inclusion, not filled with loss of valve performance defects. On the hand wheel should not have sharp edges.
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) |
CGA300 | acelene gas cylinder valve | acetylene gas | 3 | 4 | CGA300 | - | 3/4-14-NGT |
CGA320 | flapper-type CO2 cylinder valve | CO2 | 15 | 4 | CGA320 | 21±1.5 | 3/4-14-NGT |
CGA326 | Flapper-type N2O cylinder valve | N2O | 15 | 4 | CGA326 | 21±1.5 | GB8335 PZ27.8 |
CGA320A | Flapper-type oxygen valve | oxygen atmosphere nitrogen | 15 | 4 | CGA320 | 21±1.5 | 1-111/2-NGT |
CGA320B | Flapper-type CO2 Cylinder valve | CO2 | 15 | 4 | CGA320 | 21±1.5 | 3/4-14-NGT |
CGA350 | Flapper-type CO2 Cylinder valve | CO2 | 15 | 4 | CGA350 | 21±1.5 | 3/4-14-NGT |
CGA350A | Flapper-type hydrogen cylinder valve | oxygen atmosphere nitrogen | 15 | 4 | CGA350 | 21±1.5 | GB8335 PZ27.8 |
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market .Please be aware that
our production lead times depend on specific items and item
quantities. Our success has been based
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reputation in the market.
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(Long-term Contract).
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