Free sample black coffee bags Manufacturers foshan plastic valve

$0.0313 - $0.0381
Min. Order
50000 Pieces
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Company Information

Foshan Shunde Huazhong Industry Co., Ltd.

CN Manufacturer
Response Time
<24h
Response Rate:
90.9%
Transactions
US$ 2,000+
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Quick Details

Port: shunde/guangzhou/Shenzhen
Payment Terms: T/T
Supply Ability: 1500000 Piece/Pieces per Month
Place of Origin: Guangdong China
Brand Name: Huazhong
Model Number: HZV1
Application: coffee bag
Temperature of Media: Normal Temperature
Power: Manual
Media: Gas
Port Size: 20mm
Structure: Butterfly
product name: hot air valve
Application: Air exhaust for Coffee bean packaging
Performance: Good Exhaust performance
Test method: Test in our factory
Storage Conditions: from 15 to 40℃
Weight: 1 g per valve
Outside Diameter: 20 mm
Inner Diameter: 17 mm
Thickness: 6 mm
Color: Clear
Packaging Detail: 10000 pieces in a transparent plastic bag, one bag in a five layer carton. Carton size: 39x26x27cm G.W.:10.5kg/carton N.W.:10.0kg/carton

Free sample black coffee bags Manufacturers foshan plastic valve

 

 

Product Description

 

Product details:

The coffee one way degassing valves is especially suitable for bean coffee and ground coffee.

The coffee one way degassing valve effectively vents CO2 gas build-up while sealing-out environmental oxygen, moisture and contaminants.

Our one-way degassing coffee valve allows coffee to be packed immediately after roasting without the concern of coffee degradation.

Freshly roasted coffee releases gas and continue to do so for up to 7 days. Our coffee one way degassing valve will help release the gas while preventing air.

Installing our one way degassing coffee valves is a must for coffee packaging.

This allows roasters to pack freshly roasted coffee immediately without the worry of having the bag burst open due to trapped air.

Every one way degassing valve is tested to ensure highest performance.

Quality control tests ensure consistent opening and closing pressure and periodic tests with fresh product are done on a routine basis to verify real life performance.

 

HZV1

Why Choose our coffee degassing valves?

why choose us

 

 

Product show:

 vent valve (50)

 

vent valve (47)

 

vent valve (38)

 

vent valve (36)

 

vent valve (26)

 

one way valve-1

 

one way valve-2

 

  

 

Packaging & Shipping

 

Product packaging:

10000 pieces in a transparent plastic bag, one bag in a five layer carton.

Carton size: 39x26x27cm

N.W.:10.0kg/carton

G.W.:10.5kg/carton

QQ20140926113306

QQ20140926112552

 

 

 

2013.08.22 How it works 

 

 

 

 

Company Information

 

Company Profile:

company profile(all)

 

 

 

FAQ

 

Frequently Ask Questions of One Way Degassing Valves:

1. What is coffee One Way Degassing valve?

One way degassing coffee valves are vital to maximizing freshness by allowing freshly roasted coffee to degas in the package. Our one way degassing valves are industry proven to effectively and effectively vent CO2 gas build-up while sealing out environmental oxygen, moisture and contaminants.

 

2. Can the coffee valve customized to allow air to escape more quickly for larger package?

We can also custom fabricate valves to meet specific requirements.

 

3. Can one way degassing coffee valves be used under water?

We do not recommend that coffee one way degassing valves be used while immersed in water.

 

4. What is the purpose of silicon oil? How does the performance change without the silicon?

It is so that air will not come back in after a while. Most products packaged with valves are sensitive to oxygen and moisture, and the silicon oil ensures that it functions as a one way degassing valve.

 

 

 

 

 

Our Services

 

Contact us:

 

If you have any questions,do not hesitate to contact us, we are more than happy to help.

 

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