25X25mm Ptfe Packing

Product Details:
Place of Origin: CHINA
Brand Name: CHUNHUAN
Certification: FDA,SGS,ISO,RoHs
Model Number: Extruded
Payment & Shipping Terms:
Minimum Order Quantity: 10KG
Price: Negotiable
Packaging Details: Wooden Box
Delivery Time: 10 ~ 20 days
Payment Terms: L/C, T/T
Supply Ability: 10tons per month

Detail Information

Material: 100% Virgin PTFE Color: White
Density: 1.8 Working Temperature: -180℃ ~ +280℃
Elongation At Break: 200% ~ 350% Tensile Strength: 25 ~ 45Mpa
High Light:

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Product Description

Virgin Material PTFE Packing White Color Without Oil Size 25*25mm Length In Rolls






Pure PTFE Packing Braided By Pure PTFE Material,Without PTFE Emulsion And Grease Treatment.

Because It Is Made Of Solid Woven And Flexible Adjustable, So With The Shaft,Packing Box Can Be A Good Match With Excellent Corrosion Resistance, Good Self-Lubricating And Anti-Paste.


PTFE packing is made of pure PTFE dispersion resin as raw material, made into raw material film, twisted into threads, and then woven into packing. This packing does not have any other additives, and can be widely used in alcohol, beverage, food, pharmaceutical, papermaking, chemical fiber, etc., which have high cleanliness requirements, and valves and pumps with strong corrosive media.


25X25mm Ptfe Packing 0



1  High temperature resistant working temperature up to 250℃.

2  Low temperature resistant person has good mechanical toughness, even if the temperature drops to -196°C, it can maintain 5% elongation.

3  Corrosion resistance For most chemicals and solvents, it is inert, resistant to strong acids and alkalis, water and various organic solvents.

4  weather resistance has the best aging life in plastics.

5  High lubrication is the lowest friction coefficient of solid materials.

6  Non-adhesion is the smallest surface tension in solid materials, and does not adhere to any substance.





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3mm×3mm ~ 50mm×50mm

Special specifications or various non-standard products can be formulated according to customer requirements.




Pressure 10Mpa 10Mpa 3 - 30Mpa 10Mpa
Working Temperature 260℃ 260℃ 280℃ 260℃
Line Speed 10m/S 10m/S 0 - 20 M/S 10m/S
PH Value 0 - 14 0 - 14 0 - 1 0 - 14


Temperature 260℃
Pressure 0~4mpa
PH range 0~14
Density 1.4~1.6g/cm³
Velocity 0~20m/s






1 Especially suitable for the oxygen industry, it has extremely high chemical resistance.

2 Applicable in any chemical corrosion occasions and working conditions with high requirements on the purity of the medium and anti-wear and anti-corrosion.

3 Widely used in paper making, chemical industry, power plant, metallurgy, medicine, etc.

4 Long service life, greatly improving work efficiency and reducing downtime and maintenance time.






Our Service
1) Your inquiry will be replied within 2 hours during working time,Within 24hours when rest time.
2) Our working time is 7.30 AM --17:30 PM,Monday to Saturday.
3) General samples time can be arranged within 2--5days.
4) Orders will be produced exactly as request and approved samples.
5) When mass production,we send photos to show the production line.And confirm the estimate time again.
6) At the end of mass production,photos and samples will send to you for approval.You can arrange the inspection.
7) Before shipment,our QC will have inspection to make sure the quality.
8) We always try best to ensure every order to delivery in time.

Payment Terms
1) T/T,Cash,L/C.
2) 30% deposit,70% balance before shipment.
3) Lead time: 15 days after received deposited for 2tons.
4) Delivery way: By sea,By air, By EMS,DHL,UPS,TNT,FedEx.


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