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Página inicial > Lista de Produto > Produtos PTFE > Tubo de PTFE virgem com a melhor resistência química à corrosão

Tubo de PTFE virgem com a melhor resistência química à corrosão

Informação básica

Modelo:  HY-P330H

Descrição do produto

<Br /> <br /> modelo: HY-P330H <br /> tipo: tubos termoplásticos percentagem de contração: <0,4% Densidade: 2,1 ~ 2,3 g / cm3 <br /> < Ningbo China Material: PTFE Absorção de água: 0.1% ~ 0.3% Resistência à tração:> 18MPa Alongamento Crack (Min):> 230% Cor: Branco, Azul, Amarelo, Preto, Verde Espessura: 39209910
O tubo de HYP330H PTFE é moldado, prensado ou extrudido do PTFE 100% virgem. Possui a melhor resistência à corrosão química entre os plásticos conhecidos. Sem envelhecimento, menor coeficiente de atrito, resistência ao desgaste. A escala de temperatura operando-se descarregada é -180 ~ + 260C.
Especificações:

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, Principais propriedades:

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

Grupo de Produto : Produtos PTFE

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