低烟无卤电缆,阻燃低烟无卤电缆,低烟无卤阻燃电缆,低烟无卤控制电缆,低烟无卤电力电缆,国标电缆
WDZ-KYDPYDP2铜芯无卤低烟阻燃聚烃绝缘聚氯护套铜带屏蔽控制电缆。
When Pickering finally arrived, therefore, he found the fieldpretty well occupied, but his advent caused considerable stir. Hewas at once surrounded by those who for various reasons wereequally against Dudley and a Catholic prince. Two days after hisarrival Dudley was sent off hunting to Windsor, and Sir William wassecretly introduced into the Queen’s presence; and a few daysafterwards went publicly to the palace and stayed several hours bythe Queen’s side. “They are,” wrote Feria, “betting four to one inLondon that he will be king.... If these things were not of suchgreat importance and so lamentable, they would be veryridiculous.”19
阻燃电缆和耐火电缆的区别:一般人很容易混淆阻燃电缆和耐火电缆的概念,虽然阻燃电缆有许多较适用于化工企业的优点,如低卤、低烟阻燃等,但在一般情况下,耐火电缆可以取代阻燃电缆,而阻燃电缆不能取代耐火电缆。
可以采用任何一种敷设,更适用于岩石地区的直埋敷设。