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Fluode gas sampling bag with PTFE valve and septum valve (FLD31_1L) air sample bags

Good quality New DEVEX (Multi-Layer) Gas Sampling Bags for sales
Dear Judy, It’s a very memorable visit to your factory. Thank you very much for your support and helpful and taking care. Nice to work with you.

—— Chumsin from Thailand

Hi Judy, Thanks again for all your assistance with our order. I shall make sure that we contact you for another quote in a short time.

—— Barry from UK

Hello Judy we received the order this morning, that is a very good delivery time for shipping... Regards

—— Jean from Canada

Hi Judy, I got the bags yesterday, they look nice! Thank you for your nice support and we will make bulk order next week... Very Very nice label!

—— Saowa from Thailand

Hi Judy, yes, these bags worked well and can be reused. Our research work is over now, we thought that the gas only stored for 5 to 6 days in these bags but we stored the gas more than 20 days still the gas composition was same...... Very good! (Feedback about the New Devex bags.)

—— Acharya from Australia

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Fluode gas sampling bag with PTFE valve and septum valve (FLD31_1L) air sample bags

China Fluode gas sampling bag  with PTFE  valve and septum valve (FLD31_1L) air sample bags supplier

Large Image :  Fluode gas sampling bag with PTFE valve and septum valve (FLD31_1L) air sample bags

Product Details:

Place of Origin: China
Brand Name: HedeTech
Model Number: FLD31_1L

Payment & Shipping Terms:

Minimum Order Quantity: 10 Pieces
Price: US $7.28/piece
Packaging Details: customized
Payment Terms: T/T
Supply Ability: 100000 Pieces per Month
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Detailed Product Description
Size: 1L

    Fluode gas sampling bag with PTFE valve and septum valve (FLU31_1L) air sample bags



Brand: HedeTech

®FEP gas sampling bag with PTFE valve(with septum port syringe sampling)  FEP31C_1L   Brand: HedeTech


        Fluode polyfluo-film is developed by our company Dalian Hede technologies for gas sampling bags. The materials of making Fluode polyfluo film are supplied by a renowned fluoroproducts manuafacturer. Fluode is a kind of unique polyfluoro-film with excellent chemical stability and superb physical property. The aggregate form of fluorine atoms in Fluode polymer is similar to that of polyvinyl fluoride such as Tedlar,elasticity modulus and stiffiness is also close to PVF,but elongation at break increase,which shows up impact resistance performance of Fluode film,that is Fluode film is more tenacious and not susceptible to fracture.. However Fluode has greater f-atom content in CC bond than other fluoro polymers, so the chemical property and physical property of Fluode are improved significantly.Fluode possesses excellent inertness, low permeability low absorptivity and high strength. Fluode gas sampling bags are suitable for low concentration analysis and VOCs assessment. It is excellent substitute of Tedlar bags.The heat-resistance temperature of Fluode fluorine polymer is 150℃~170℃,easy to heat binding sealed,which is very conductive to being producted gas sampling bags,and Fluode gas sampling bag will be developed into new gas sampling bags industry standards.



• superb strength and low permeability and low absorptivity

• excellent chemical inertness and stability

Standard Fluode Gas Sampling Bag

Sizes:0.5L,1L,2L,3L,4L,5L,8L,10L,15L,20L,30L,and 40L6000L or customized size.
Select from a variety of sizes to suit your needs.


 Product Type  Sampling Bag
 Material  Fluode
 Volume(Liters)  1
 Model  FLD31_1L
 Brand  HedeTech


Fluode gas sampling bag  with PTFE  valve and septum valve (FLD31_1L) air sample bags



Applicable scope:

    Fluode gas sampling bags can be used in high precision of PPM and PPB level sample analysis,can sample and save all kinds of highly corrosive and chemical activegaseous,liquid samples.




E-mail: sales@hedetech.com


Judy Overseas Sales Manager


Ph/ WhatsApp/ Wechat: +86 186 9863 1865



Packaging & Shipping:
• Reply your inquiry within 24 hours
• Experienced staffs answer all your questions in fluent English
• Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and staffs.
• Special discount and protection of sales area provided to our customers

New DEVEX gas sampling bags with side-opening stopcock valve

Contact Details
HedeTech Co.,Ltd.

Contact Person: Ms. Judy

Tel: 86--18698631865

Fax: 86-0411-88154872

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