CS-845G 含石墨PTFE盘根
此盘根是由DUPONT杜邦TM的PTFE线精制而成,连续石墨填充预处理,硅树脂润滑剂填充处理。它具有很好的扯裂强度和较高的热导性,低的摩擦系数又使它具备较好的使用期限,建议用于泵轴密封,也可用于密封水,蒸汽、溶剂等介质的搅拌器,混合器及旋转机械等部位。
黑四氟盘根分高强度及普通强度两种型式。
CS -845G Graphite PTFE Fiber Packing
This packing is made from DuPont™ PTFE yarn, with graphite filling pretreament, silicone lubricant filling treatment. It has a good tensile strength and high thermal conductivity, low friction coefficient makes it have a better service life, it is recommended for pump shaft seal, can also be used for sealing water, steam, solvent and other media agitators, Mixer and rotary machinery, etc.
项目 ITEM | 旋转泵 Rotating | 往复泵 Reciprocating | 静密封 Static |
工作压力 Pressure Psi bar Kg/cm2 |
15 | 100 | 150 |
轴速 Shaft speed M/s |
12 | 6 | |
密度 Density g/cm3 |
1.4 | ||
温度 Temperature °C |
-150°C~+260°C | ||
PH值 PH range |
0-14 |