PTFE rods and tubes are sintered with PTFE suspension resin after moulding or hydraulic pressing, or extruded with PTFE presintered disperse resin by plunger. PTFE is commonly known as the king of plastics. The PTFE product has many excellent features.
As a professional plastic PTFE supplier, Xinrui offers quality PTFE moulded tubes/pipes that have corrosive medium fluid piping, insulating sheathing and drive shaft packing. Conveying high temperature corrosive gas, liquid, which is other pipelines can not be replaced. It can be used to connect graphite, ceramic or glass pipes with lower machinery, to be used as feed and discharge pipes for tank cars, storage tanks, containers or reaction kettle, to carry out pipe dislocation connection or to balance pipe displacement and size change caused by climate or other reasons, or to eliminate high-frequency mechanical vibration. In special occasions, PTFE moulded tubes can also be used as tubular reactor or heat exchanger.
Product name | Speciations(mm) | Remarks | ||
Diameter | Length | |||
PTFE pipe | Molded tube | Outer: 20-600 | 100-250 | |
Hydraulic tube | Outer: 50-300 | 500-1000 | Diameter needs machine processing | |
Extruded tube | Outer: 30-200 | <2000 | the length of PTFE extruded tube can be customized as customer's requirement | |
Properties | The implementation of standards | The technical performance index | Remarks | ||
The proportion of | Tensile strength(Mpa) | Crack elongation(%) | |||
Molded rods | ZBG33003 SFB-1 | 2.10-2.30 | ≥14 | ≥140 | QB/T 3626-1999 Light industry standard |
Molded pipe | Company standard | 2.15-2.25 | ≥15 | ≥150 | |
Hydraulic rod/tube | Company standard | 2.10-2.20 | ≥14 | ≥150 | |
Extrusion rods/tube | Company standard | 2.10-2.20 | ≥15 | ≥150 | |
Note: If the customer has special requirements for performance indicators, the parties shall decide through negotiation.
PTFE molded tube can be processed into a variety of seals, gaskets.
Electrical insulation electrical equipment parts.
PTFE molded tube can also make a variety of chemical anti-corrosion, high temperature resistance or anti-stick parts or products.
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.jpg "The Role of PTFE Thin Film in Cryogenic Applications")