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TFS型碳纤维聚四氟乙烯纤维编织填料（盘根） |
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材质结构及特点：
以碳素纤维与聚四氟乙烯纤维为主体材料、浸渍聚四氟乙烯乳液、经过编织而成的绳状产品。
这种填料具有优良的化学稳定性、自润滑性、导热性和超低温性能，可适应高压、高速度的密封部位，对于接触部位磨损小，起动扭矩小。
流体介质：
腐蚀性化学药品流体，各种有机溶剂、超低温流体介质（液氮、液氧、液氢），碱类、硫酸等。 |
| TFS CARBON FIBRE AND TEFLON FIBRE WOVEN PACKING |
Composition and Characteristics:
Carbon fibre and teflon fibre used as the main material, which is immersed in teflon emulsion and then braidedinto ropeshaped product.
This gasketing material has the merits of. fine chemical stability, self-lubricatilm, thermal conductivity, and resistance against low temperature. Therefore, it is suitable to be used on tight-sealing parts. It exerts little wear and abrasion on the other parts in touch with it, and its moment of torque is small.
Fluid Medium:
Corrosive chemical fluids, various organic solvents, ultra-low temperature fluid medium (liquid nitrogen, liquid oxygen, liquid hydrogen, etc), basic fluid, etc. |
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适应条件
Applicable conditions
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离心动密封
Kreiselpumpen |
往复动密封
Kolbenpumpen |
阀门密封
Armaturen |
压力
Pressure |
20MPA |
25MPA |
35MPA |
温度
Temperature |
-150℃~300℃ |
PH值
PH-Value
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0~14 |
线速度m/s
LinearVelocity M/S
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18 |
3 |
2 |
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截面尺寸
mmsq |
3 |
4 |
5 |
6 |
8 |
10 |
11 |
12 |
14 |
16 |
18 |
20 |
22 |
25 |
| m/kgabt. |
55 |
40 |
27 |
18 |
10 |
7.3 |
5.2 |
4.0 |
3.5 |
2.7 |
2.2 |
1.9 |
1.4 |
1.1 |
截面尺寸
inch sq |
1/8" |
5/32" |
3/16" |
1/4" |
5/16" |
3/8" |
7/16" |
1/2" |
9/16" |
5/8" |
11/16" |
3/4" |
7/8" |
1" |
ft/ib abt.
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82 |
60 |
41 |
27 |
15 |
11 |
7.8 |
6.0 |
5.3 |
4.0 |
3.3 |
2.9 |
2.1 |
1.6 |
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