PE valve bag automatically close itself for chemical industrial use
Description:
1. PE valve bags are widely used for packing pulverous or granular material such as chemical, fertilizers,
synthetic materials, dynamite, foodstuff, salt, sugar, minerals and cement.
2.Advantage: Unique style, hardness packaging, strong stereoscopic sensation, sunlight proof, dropping and falling resistance, high-grade.
After filled, it shows its unique charm after being filled with material.
3. PE bags with valve are categorized for three types.
- Inner short valve is applicable for granule and its content is moisture-resistant by itself. After filling, the valve closed automatically.
- Outer valve is applicable for powder and its content can be exposed to moisture a little. After filling, the valve closed automatically but the projecting part should be folded inside.
- Inner long valve is applicable for fine powder and its content cannot be exposed to moisture at all. After filling, the valve closed and the projecting part is heat sealed by machine.
4. Process of closure:
----Inner short valve bags
----Outer valve bags
Packing & Loading:
Specifications:
| Item | PE valve bags |
| Shape | Tube, Side-gusset, Block-bottom, |
| Capacity | Up to 110LBS |
| Width | 13’’ – 31’’ |
| Height | As per request |
| Color | White, as per request |
| Material | 100% virgin polyethylene, Anti-slip treatment can be done on the surface, Perforated holes on the surface, |
| Top | Open top, Block with valve |
| Bottom | Gusset + bottom sealed, Block bottom, |
| Printing | Up to 6 colors, With BOPP film printing, |
| Usage | widely for packing pulverous or granular material such as chemical fertilizers, synthetic materials, dynamite, foodstuff, salt, sugar, minerals and cement |
| Advantage | Unique style, hardness packaging, strong stereoscopic sensation, sunlight proof, dropping and falling resistance, high-grade. After filled, it shows its unique charm after being filled with material. |
| Packing | Packed on pallets or bale packing, 20pallets/20'FCL, 44pallets/40'FCL |
| Lead time | 25days for 1 x 20'FCL; 45days for 1 x 40'FCL |
Product Tags:
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PE Valve Bag Automatically Close Itself Images
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