Active Member
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Address: No. 901-1-305, Yinxiu Road, Wuxi, Jiangsu, China
Contact name:Shirley Zhang
WUXI XIANGJIAN PTFE PRODUCT CO.LTD |
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Anti - Creeping Ptfe Teflon Gasket Heat Resistant For Refrigerator
Quick Details
1.High Heat Exchanging Efficiency
2.low cost
3.More Compact
4.Low Fouling and long life time
5.Easy cleaning and maintain
Main Features
1.Heat resistance property---It is able to wok stably between
-180°C to +260°C.
2.Excellent non-sticky property---It easier to remove those resin,
dopes, oil and other sticky things.
3.Good mechanical property with no distortion and low friction
coefficient.
4.has minimum friction coefficient of all know pure material
5. Non-viscous, no aging
6.Now molds can be made according to customers requirements
Description
Enhanced PTFE product have strong corrosion-resistance and friction-resistance.By adding filler such as glass fiber,carbon fiber,graphite,MOS2.Al203,Carbon fiber powder, compression strength and abrasion-resistance of the product is improved.In addition, it will have good heat conductivity and low heat expansion coefficient.High frequency coaxial coupling,Connector and attenuator in electronics and telecommunication,Also it is applicable to various sealing gasket,sealing plug or sealing seat in valves,air conditioner,refrigerator and automotive parts as well as other apparatus with high precision requirement.
Specifications
| outside diameter/inside diameter × height(mm) | outside diameter/inside diameter × height(mm) | outside diameter/inside diameter × height(mm) | outside diameter/inside diameter × height(mm) |
| 12.5/8.5 × 2 | 28/24 × 2 | 43/27 × 2 | 71/59 × 2 |
| 20/14 × 2 | 34/28 × 1.5 | 52/41.5 × 2 | 90/80 × 2 |
| 26/605 × 3 | 42/34 × 2 | 70/60 × 2.5 | 150/140 × 2.5 |
| 155/135 × 2 | 164/137 × 5 | 219/191 × 3 | 250/220 × 2 |
Properties
1.Working temperature:-180~+260°C
2.Melting point:327°C
3.Yield strength: 23MPa
4.Density: 2.2-2.3g/m3
5.Coefficient of friction<0.10
6.Strong chemical resistant
Filling Material
Glass Fiber: | Increases compressive strength, rigidity and wear. |
Carbon: | Increases compressive strength, hardness, wear, and load
properties. |
Graphite: | Reduces coefficient of friction |
Molybdenum Disulfide: | Increases hardness, stiffness, and wear |
Bronze: | Increases hardness and wear resistance |
Technical Indexes
Properties | Unit | Result |
Apparent density | g/cm3 | 2.10-2.30 |
Tensile strength (min) | MPa | 30 |
Ultimate elongation (min)(min) | % | 300 |
| Product No. | Filled compound and content by weight | Tension strength MPa min | Ultimate strength% min | Compresive strength MPa min |
| 1 | 20% glass fiber | 10 | 120 | 16 |
| 2 | 25% glass fiber | 10 | 100 | 16 |
| 3 | 20% glass fiber graphile | 10 | 120 | 16 |
| 4 | 60% bronze | 10 | 80 | 20 |
| 5 | 15% carbon fiber | 11 | 130 | 16 |
| 6 | 24% bronze 12%glass fiber 6% graphite | 9 | 100 | 16 |
| 7 | 15%glass fiber 105polyikmide 5% graphite | 10 | 120 | 16.7 |
Production
Package
Application
Used in the chemicals, solvents, corrosives, gases, water,steam,
ammonia, air, oils, paper stock, liquor fields.
The raw material comes from top quality suppliers
