[问题求助] 皱纹钢带外边能否直接挤上一层阻燃聚烯烃?
P:2011-07-11 10:51:59
1
CWR - compensation wedge ring补偿楔形环 (0) 投诉
P:2011-07-12 16:54:35
2
electric-grade mica - 电工级云母 (0) 投诉
P:2011-07-12 23:06:00
3
single star quad cable - 单星绞电缆 (0) 投诉
P:2011-07-27 14:58:49
4
那请问钢带外面还要预热吗?
sheathed central strain member - 有护套中心承拉构件 (0) 投诉
P:2012-10-22 10:27:26
5
不需要
petroleum petrolatum jelly - 石油膏 (0) 投诉
5