HDPE One Way Degassing Valve

One-way degassing valves for ground coffee flexible packaging bag

Why choose Beapak packaging One-way degassing valves.

One-way degassing valves, degassing valves or degassing valves are used in many industries and are especially popular in the coffee market.
Coffee beans can be packed immediately during the roasting process to maintain their aroma and flavor.
As follows: With the season's packaging, the formation of carbon dioxide (drain valve one-way valve, coffee, coffee or drain valve valve) can escape, while predegassinging oxygen and other pollutants from entering.
Our products are actually one-way exhaust function.

HOW IT WORKS?

the One way degassing valve,coffee valve,coffee degassing valve, or degassing valves is a small plastic product looks like a fastener; it is designed for packing bag that used to store the goods that would produce gas. it allows the CO2 escape from the bag while prevent the air enter the bag, so the goods can be avoided to be oxidized, and it can be kept in high quality.

Shipping:

For samples forwarding, we recommend you to choose DHL, USP, FEDEX, TNT or EMS.

For mass production forwarding, sea way is a better choice. Attached the estimated shipping time from China to the world.

European Countries: 22-28 days

United States: East --13-16 days, West--21-28 days

Brazil: 30-40 days

Russia: 36 days

Japan: 3 days

Please advise your port in your enquiry for quoting, we will quote for you specifically.

BEAPAK is a packaging bags manufacturer in Shanghai China for 10 years, and we offer service for all kinds of flexible packaging bags. Including stand up pouch, side gusseted pouch, flat bottom pouch, spout pouch，one way valve and film rolls.

We also produce compostable and biodegradable bags, Child proof bag, kraft paper coffee bag,