Unilateral air exhalation degassing valve for zipper coffee bags
| Description |
1. With unilateral air exhalation degassing valve , could protect bags from expansion
2. Help exhale air from bags , keep items in fresh
3. Without worrying about coffee quality's degradation on shelf time
4. Make it more safe during carriage
| Product Detail |
|
Model name |
Air exhalation degassing valve |
|
Model num |
#A1 |
|
Function |
Degassing air in unilateral way |
|
Composition |
PE main body + PVC gasket + silicon oil |
|
Superior |
Protect from bags expansion |
|
Usage |
Sealed on zipper coffee bags |
|
Apply field |
Food , fertilizer , pet feeding stuff |
|
Outside diameter |
23mm |
|
Height |
4mm |
|
Gasket color |
Transparent , clear , or custom |
|
Hole amounts |
Five holes to degassing air |
|
Shipping terms |
EXW , FOB , CNF , CIF |
|
Delivery time |
Regular seven days |
| Picture |
| Service |
1. Package can be made base on clients requirements
2. Free sample can be offered for quality checking
3. Effective communication within 24 hours
4. Manufactures ready to be visited at any time
5. After sale service offered
