CS-850F Kevlar®纤维编织盘根
此盘根是由杜邦™高强度KEVLAR®纤维，经浸渍聚四氟乙烯乳液等润滑剂处理再编织成方形截面盘根。由于DuPont™ KEVLAR®纤维其强度和模量比钢丝强，因此这种盘根与其它各种编织盘根相比，能承受更高的介质和压力，它可和其它种类盘根分隔安装或作为端面环，即可组成各种不同特性的盘根环密封。此盘根能有较长的使用寿命，常被用于纸浆，锡矿及发电厂的给水泵等介质含颗粒的场所。
CS- 850F KEVLAR® Inter - Braid Packing
Kevlar fiber braided packing is made of DuPont™ KEVLAR® yarn with PTFE and other lubricants, and then braided into square cross-section packing. Because the strength and modulus of the DuPont™ KEVLAR® yarn is stronger than that of the steel wire, the packing can withstand higher media and pressure than any other braided packing and can be separated from other types of packing or used as end rings. Can be composed of a variety of different characteristics of the disc ring seal. This packing can have a long service life, and It is usually applied to pulp factory, sand slurry, tin mine and feed water pump of power.
*DuPont™KEVLAR®杜邦™are trademarks/registered trademarks of E.I. DuPont de Nemours and Company.
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项目 ITEM |
旋转泵 Rotating |
往复泵 Reciprocating |
静密封 Static |
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工作压力 Pressure Psi bar Kg/cm2 |
25 | 100 | 200 |
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轴速 Shaft speed M/s |
25 | 2 | |
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密度 Density g/cm3 |
1.4 | ||
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温度 Temperature °C |
-100°C~+280°C | ||
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PH值 PH range |
2-12 | ||