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| NMS型棉纱、苎麻纤维编织填料（盘根） |
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材质结构及特点：
以优质的棉纱线、长苎麻线经穿芯编织成正方形、矩形或圆形再与牛油或PTFE复合制成的绳状密封产品。该种填料具有弹性大，柔软性好，润滑性好等特点，但耐热性差，不宜用于高温部位的密封。
流体介质：
本产品适用于100℃以下的热水、冷水、海水、油等介质接触的往复旋转运动轴以及阀门、阀杆、泵等的密封。
性能：
流体压力：12MPA
温度： 0—110℃
PH值： 6—11
线速度： 6 M/S
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| NMS COTTON YARN SEAL PACKING |
Composition and Characteristics:
The packing consists of top quality eight-ply cotton yarns.It is a rope-like product,that is square,rectangle or circular in section.The seal packing features high elasticity,and good flexibility and selflubricity.But the resistance to heat is not better,it is not suitable for the seals of the positions at high temperature.
Fluid medium:
The product is applied to the seals of the valves,rotary shaft lf reciprocatingtype pumps,valve rods and pumps that contact with the mediums such as hot water below 100℃,cold water,sea water and oils.
SPECIFICATIONS:
Fluid pressure:12MPa
Temperature range:0-110℃
PH value: 6-11
Circular velocity of shaft:6 M/S
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| 一千克PFS填料的参考长度：The length of 1kg the packing |
规格mm
Size:mm |
3 |
5 |
8 |
10 |
12 |
14 |
16 |
18 |
20 |
25 |
长度m
Length:m |
111 |
40 |
15.6 |
10 |
6.9 |
5.1 |
3.9 |
3.1 |
2.5 |
1.6 |
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