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TD-540Z 芳纶交织黑四氟盘根，又称斑马状芳纶四氟盘根，该盘根由芳纶和四氟线组合，斑马状条纹编织，并浸润特殊的润滑剂。 TD-540 G_PTFE & aramid in zebra braided packing the packing made of Multi-yarn in zebra braided packing consisting of pure G_PTFE and araimid, lubricated with silicone oil。 适应于高压往复泵、中速离心泵及阀门而设计。能应用于一般工况下的蒸汽、煤气、溶剂、中酸、中碱及大多数易磨损介质。它在造纸、医药、食品及制糖行业中不会产生污染。 Designed for high pressure reciprocating pumps, medium speed centrifugals and valves. It can be used for general service steam, gases, solvents, mild acids, alkalis and most abrasive liquids. The packing will not stain in pulp & paper mill, pharmaceutical, food and sugar industries. 服务范围 SERVICE LIMITS 项目 ITEM 旋转泵Rotating 往复泵Reciprocating 静密封 Static 工作压力Pressure Psi bar Kg/cm2 20 100 180 轴速Shaft speed M/s 12 6 密度Density g/cm3 1.4 温度Temperature °C －100~+280°C PH值 PH range 2-12 常规尺寸 STOCK DIMENSIONS 截面尺寸Sizemm 4 5 6 8 10 12 14 15 16 18 19 20 约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
