PTFE-Röhrchen mit bester chemischer Korrosionsbeständigkeit

Modell Nr .: HY-P330H Art: PTFE Tube Kontraktion Prozentsatz: <0,4% Scheinbare Dichte: 2.10 ~ 2.30 Rissdehnung (min.): ≥230% Spezifikation: SGS HS Code: 39209910 Material: PTFE Wasseraufnahme: 1,5% ~ 3,5% Zugfestigkeit: (81 ~ 130) MPa Zugfestigkeit (min.): 18 MPa Marke: hysealing Herkunft: Cixi China
Beschreibung:
HYP330H PTFE-Röhrchen werden aus 100% reiner PTFE geformt, gepresst oder extrudiert. Es hat die beste chemische Korrosionsbeständigkeit unter bekannten Kunststoffen. Ohne Alterung, niedrigster Reibungskoeffizient, Verschleißfestigkeit. Der unbelastete Betriebstemperaturbereich beträgt -180 ~ + 260C.
Technische Daten:

Type	Specifications
	OD(mm)	Wall Thick.(mm)	Length(mm)
Pressed Pipe	1~25	0.1~2.5	Up to your requirement
Extruded Pipe	25~200	1.5~8	Up to your requirement
Die Pressed Pipe	25~1800	5~500	100~1000

III, Haupteigenschaften:

Properties	Unit	Result
Apparent Density	g/cm 3	2.10~2.30
Tensile Strength(min)	≥Mpa	18
Crack Elongation(min)	≥%	230

Item	Filler	Filler Content by Weight %	Properties	Applications
1	Glass filled PTFE	5 - 40	High compressive strength	Ball valve component, bridge
			Excellent chemical resistance	bearing pads, ship launching
			Improved wear resistance under load & permanent deformation	pads, pipe supporting pads.
2	Carbon/Coke filled PTFE(soft amorphous/ hard fiber)	10 - 35	High compressive strength	Rider and piston rings of air compressor
			Improved wear resistance under load & permanent deformation
			Better thermal / electrical conductivity.
3	Graphite filled PTFE(pure crystalline carbon)	515	High compressive strength	Used as shaft bearings and in chemical high speed Chemical pumps.
			Improved wear resistance under load & permanent deformation
			Better thermal / electrical conductivity.
			Good chemical resistance
			Improved frictional properties.
4	Bronze filled PTFE(oxidising / Non oxidising)	40 - 60	High compressive strength	Wear strips Machine tool liners, hydraulic seals.
			Excellent wear resistance improved under load & permanent deformation
			Better thermal / electrical conductivity.
			Good chemical resistance
			Very low cold flow.
5	Bronze plus, Molybdenum Disulphide filled PTFE	55 + 5	Improved fictional properties	Hydraulic seals.
			High compressive strength
			Excellent wear resistance improved under load & permanent deformation
			Good thermal / electrical conductivity.
			Very low cold flow.
6	Aluminium Oxide filled PTFE	510	Excellent electrical properties	Electrical insulators in circuit breaker
			Excellent compressive strength
			Excellent wear resistance improved under load & permanent deformation
7	Calcium Fluoride filled PTFE	510	Excellent chemical resistance	Mechanical seal parts.
			Improved wear resistance under load & permanent deformation
			Excellent compressive strength
			Good with chemicals that attack glass
8	Stainless Steel filled PTFE	510	Excellent chemical resistance	High Pressure chemical handling equipments.
			Outstanding mechanical properties
			Good wear resistance
9	Mica filled PTFE	510	Excellent compressive strength	Electrical and thermal insulation pads under compressive loads.
			Very low coefficient of thermal expansion
			Poor tensile properties
10	Glass + MoS2 filled PTFE	15 + 5	High compressive strength	Low torque valve components
			Excellent chemical resistance
			Improved wear resistance under load & permanent deformation
			Improved frictional properties
11	Pigmented PTFE		Improved Visibility	Colour coded electrical cable sheathings

Produktgruppe : PTFE-Produkte