TD-552白芳纶盘根 该盘根由由纯进口白色芳纶弹性合成纤维（NOMEX）密实编织而成，并浸渍非硅油润滑剂，具有较高的截面密度和结构强度、优良的润滑性，柔软贴于表面，耐磨但不磨轴。
TD-552 Nomex Fiber Packing the packing made of 100% white elastic Nomex yarn, each strand impregnated with PTFE-dispersion during the braiding process, with a silicon-oil-free lubricant.The high mechanical strength of the Nomex fibre, combined with the elaborate braiding process, results in a soft and pliable packing with excellent mechanical and chemical resistance. Because of the low coefficient of friction, shaft wear is largely avoided, even at high shaft speeds. No excessive heat build-up between the packing rings and the turning shaft; the packing runs cool, remains soft and flexible, resulting in longer service life.
特别适用于标准化的工业领域，例如：造纸、制糖业、汽水系统、电站及冷却水和河水的调整，透平油的循环，以及其它不允许污染的泵、搅拌器、混合器、精炼机等设备，且安装容易。适用于含固体颗粒的易磨损介质，推荐使用于过热蒸汽、溶剂、液化汽、糖浆及其它易磨流体。
Designed for all kinds of pumps, mixers, agitators, reactors, etc. for the chemical industry, pulp and paper, sewage plants, and many more. It is suitable for use with a wide variety of media in many different processes, including water, sewage, steam, solvents, chemicals, acids and caustics, as well as general service applications where a mechanically strong packing is required. The excellent malleability makes this packing very easy to handle, it installs quickly and easily. Because the packing remains soft and flexible, leakage can be adjusted to a very low level, readjustment of the gland follower is hardly necessary
服务范围 SERVICE LIMITS
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项目 ITEM
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旋转泵Rotating
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往复泵Reciprocating
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静密封 Static
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工作压力Pressure
Psi bar Kg/cm2
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25
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50
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100
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轴速Shaft speed M/s
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13
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2
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密度Density g/cm3
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1.3
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温度Temperature °C
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－100~+280°C
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PH值 PH range
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1-13
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常规尺寸 STOCK DIMENSIONS
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截面尺寸Sizemm
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4
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5
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6
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8
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10
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12
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14
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15
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16
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18
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19
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20
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约appr. m/kg
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35
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22
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16
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9.0
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5.6
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3.9
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2.9
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2.5
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2.2
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1.7
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1.5
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1.4
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公斤/卷kg/coil
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2
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5
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