Bench tests were done for the PTFE fabric.
对PTFE纤维织物进行了台架试验。
Supplied with sampling pump and 2 meters of PTFE tubing.
全套装备包括取样泵和2米的管。
Concept of PTFE dispersion and its performance are introduced.
介绍了聚四氟乙烯分散液的概念和有关性能。
For PTFE seats multiply the Numbers shown on this chart by 2.0.
对于聚四氟乙烯阀座，请用2.0乘于表中的数据。
But an EPDM diaphragm may be used as a replacement in a PTFE trimmed valve.
但是，一个三元乙丙橡胶隔膜可以用作配置聚四氟乙烯阀内件的阀门的更换件。
If you must use a PTFE-lined pan, keep your stove's burner on medium or lower.
非要使用PTFE(聚四氟乙烯)-内衬的平底锅时，将炉子燃烧器开到中等或更低程度。
At last, using PTFE membrane filter material in cement industry was introduced.
最后介绍了覆膜滤料在水泥工业中的应用。
In order to improve the performance of PTFE, a lot of works have been conducted.
为了改善PTFE的性能，人们做了大量的研究工作。
Therefore, a PTFE diaphragm cannot be used as a replacement in an EPDM trimmed valve.
因此，一个聚四氟乙烯隔膜不能用作配置三元乙丙橡胶阀内件的阀门的更换件。
However, PTFE has some properties that can make it a poor choice for a washer material.
但是，PTFE有一些使它成为垫圈材料的较差选择的性质。
The recycle technics that crashed waste PTFE used as filler in pure PTFE is introduced.
介绍聚四氟乙烯(PTFE)废料粉碎后作为填料填充纯ptfe的回收工艺。
PTFE possess of excellent heat stability. but it can be depolymerize at high temperature.
聚四氟乙烯塑料的热稳定性非常好，但在高温时也能发生解聚反应。
Joint sealant gasket of expanded PTFE made of pure PTFE is a continuous low density cord.
膨胀聚四氟乙烯密封胶带是用聚四氟乙烯制成的低密度密封材料。
The loss factor curve of PTFE/PPS appears only one peak, and the loss peak value increases.
加入聚苯硫醚（PPS）的PTFE基复合材料的损耗因子曲线只出现一个明显的峰，峰值变大；
These valves feature an eccentrically mounted disk and a PTFE or 316 stainless steel seal ring.
这些阀门具有一个偏心安装的磁盘和聚四氟乙烯或316不锈钢密封环。
Its impact strength is 20 times that of polyvinyl chloride, nylon 10, 66 times, 8 times of ptfe.
其冲击强度是聚氯乙烯的20倍，尼龙66的10倍，聚四氟乙烯的8倍。
PTFE is compatible with most gases and is the most common washer material used with specialty gases.
PTFE同大多数气体相容，是用于特种气体的最常用的垫圈材料。
Production Process: Ptfe rod is made by ptfe resin , using the method of pushing and then sintering.
生产工艺：聚四氟乙烯推压棒由聚四氟乙烯树脂在常温下用推压法成型，再经烧结制成的。
The results showed that PTFE was antagonistic to MCA and PTFE had negative effects on flame retardance.
结果表明，PTFE与MCA之间有对抗效应，加入PTFE后材料的阻燃性能有所降低；
The PTFE diaphragm is backed with an elastomeric diaphragm to enhance flexibility and improve longevity.
四氟乙烯隔膜由橡胶膜片加固，保证了灵活性，增加了使用寿命。
Traditionally, the steel pipe fittings with PTFE lining are mainly manufactured with the lap winding technique.
内衬聚四氟乙烯管配件传统上主要采用缠绕法成型。
If you must use a PTFE-lined pan, keep your stove's burner on medium or lower. Also, never preheat an empty pan.
非要使用PTFE(聚四氟乙烯)内衬的平底锅时，应保证炉头处于中等或更低温度。另外，绝对不要预热空无一物的平底锅。
The chemical and physical characteristics and applications of polytetrafluoroethylene (PTFE) fiber are introduced.
介绍了聚四氟乙烯（PTFE）的化学、物理等特性及其应用。
The biggest difficulty is chemical deposition of copper of PTFE activation pretreatment, is also the most crucial step.
其最大的难点是化学沉铜前的聚四氟乙烯活化前处理，也是最为关键的一步。
This topic adopt suspension flow filtration concentration technique, PTFE membrane filter material is the research object.
本课题采用悬浮流过滤浓缩技术，以聚四氟乙烯覆膜滤料作为研究对象。
Production and application of thrust bearing, and guide bearing made of filled PTFE in submarine motor pump are introduced.
介绍了潜水泵中止推轴承与导向轴承用填充聚四氟乙烯材料进行的生产和应用。
This kind of air compressor cylinder basically does not include any oil content in, the piston ring and packing is commonly ptfe.
这种空压机气缸中基本上不含油，其活塞环和填料一般为聚四氟乙烯。
PTFE glass cloth, its derivative products and PTFE porous metal, preparation thesis and method process are reviewed, respectively.
叙述了PTFE玻璃布及其衍生产品和PTFE多孔金属的性能和用途，制备原理、方法和工艺。
PTFE glass cloth, its derivative products and PTFE porous metal, preparation thesis and method process are reviewed, respectively.
叙述了PTFE玻璃布及其衍生产品和PTFE多孔金属的性能和用途，制备原理、方法和工艺。
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