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泵閥商務(wù)網(wǎng)>產(chǎn)品庫>密封件>盤根>石墨盤根> 低摩擦石墨盤根 浸四氟乳液盤根

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低摩擦石墨盤根 浸四氟乳液盤根

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TD-200P 低摩擦石墨盤根該盤根由浸四氟乳液石墨線編織而成，與傳統(tǒng)的石墨盤根相比，截面更致密，結(jié)構(gòu)強度更高，且有極低的磨擦系數(shù)，不會磨損泵軸和閥桿。
TD-200P Graphite packing with PTFE the packing made of expanded flexible graphite, which are reinforced by textile fibers, with PTFE impregnation. Compared to traditional graphite packing, it has excellent cross-section tightness, structural strength and very low friction-value, wear resistant, yet gentle to shaft and stem.
適應于動、靜密封，尤其適合于造紙廠、電站、化工廠等高溫、高壓工況下的閥門、泵類、膨脹節(jié)、混合機和攪拌器。
Designed formany demanding applications, both dynamic and static. Particularly suited for high temperature and high pressure service in valves, pumps, expansion joints, mixers and agitators of pulp and paper, power station and chemical plant etc.
 服務(wù)范圍  SERVICE LIMITS
項目 ITEM
旋轉(zhuǎn)泵Rotating
往復泵Reciprocating
靜密封Static
工作壓力Pressure
Psi bar Kg/cm2
25
100
300
軸速Shaft speed M/s
20
20
 
密度Density     g/cm3
1.4
溫度Temperature °C
－220~+280°C
PH值 PH range
0-14
 
常規(guī)尺寸 STOCK DIMENSIONS
截面尺寸Sizemm
4
5
6
8
10
12
14
15
16
18
19
20
約appr.  m/kg
35
22
16
9.0
5.6
3.9
2.9
2.5
2.2
1.7
1.5
1.4
公斤/卷kg/coil
2
5

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