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ptfe bellows large diameter whitebelow

ptfe bellows large diameter whitebelow

 ptfe bellows large diameter whitebelow

Product Details:

Place of Origin: China
Brand Name: Prochema
Certification: MSDS
Model Number: ptfe

Payment & Shipping Terms:

Minimum Order Quantity: 200m
Price: USD0.5-USD20/m
Packaging Details: plastic bag and carton
Delivery Time: 7 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 5000000m
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Detailed Product Description

ptfe bellows large diameter whitebelow

1, bellows name: PTFE bellows, F4 bellows, PTFE bellows, bellows,


2. bellows color:

Common color: translucent, transparent, milky white tube


3, bellows application :

It can be used as tubular reactor and exchanger in special occasions

Can be used as tank, storage tank, container and reaction kettle feed, discharge tube

Can be used to replace the lower mechanical strength of graphite, ceramics, glass and other pipes

May be used for pipe dislocation connection or to balance pipe displacement, dimension change caused by climate or other reasons or to eliminate vibration of high-frequency machinery


4. Characteristics of bellows

Common features:

Operating temperature: -200 ° c to 260 ° c

Ease of processing: ability to flanged

High transparency: low refractive index in all plastics

Aging resistance: long time exposure to ozone and sunlight, no aging

Corrosion resistance: can withstand all strong acids, strong oxidants except molten alkali metals, fluorinated media and above 300°,

Strong reducing agents and various organic solvents


Unusual features:

Density: 2.16 to 2.20 g/cm after

Volume resistance > 1×1018

Surface resistance > 2×1013

Arc resistance > 165 seconds no leakage

Low water absorption: water absorption rate < 0.1%

Low friction coefficient: low friction coefficient

Nonviscous surface: known solid material heads cannot adhere to surfaces

Non-flammability: the air will not burn, meet the fire control requirements of the site

Non-toxic: non-toxic and tasteless, with physiological inertia, no harm to people and the environment


5, bellows commonly used specifications: outer diameter (unit: mm) other specifications can be customized

Metric system: outer diameter: 6mm, 8mm, 10mm, 16mm, 20mm, 25mm, 38mm, 60mm, etc

Inch: 1/8 inch, 1/4 inch, 3/8 inch

1/2 inch, 3/4 inch, 1 inch

Contact Details
Mianyang Prochema Commercial Co.,Ltd.&GUS Industry (Hongkong) Co,.limited

Contact Person: Mr. Michael zhang

Tel: 86-816-6395460

Send your inquiry directly to us (0 / 3000)