Product Description

 

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. It has many excellent features.

 

PTFE molded parts 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 can also be used as tubular reactor or heat exchanger.

 

Specification of PTFE Molded Tube

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 can be customized as customer's requirement

 

The Technical Indexes of PTFE Molded Tube

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.

 

Usage of PTFE Molded Tube

Can be processed into a variety of seals, gaskets.

 

Electrical insulation electrical equipment parts.

 

Can also make a variety of chemical anti-corrosion, high temperature resistance or anti-stick parts or products.

 

We can offer sorts of industrial plastic product for sale, if you have needs to buy polytetrafluoroethylene products, please leave us a message.

 

 

Payment Terms︰ within 1000 usd,payment in advance ;above 1000 usd,30% in advance,70% against the copy of the BL