金属与尼龙材质如何取舍？本文用5步实操方法，从腐蚀环境、机械强度、电磁干扰等维度拆解选型逻辑，并提供对比表格与避坑指南。帮助工程师快速锁定适合的工业连接保护方案。...
类型: BW型铠装电缆
材料: 黄铜镀镍 (沬镀镍)
标准: BS6121
防护等级: IP30
温度: -80℃到+600℃
螺纹选择: 公制螺纹，美制螺纹，圆锥管制螺纹（BSP))和德制螺纹
应用: 适用于各种类型的电源电缆在干燥室内使用
配件: 可用匹配配件如PVC防松螺母以及接地片
功能: BW电缆通过铠装线提供了机械电缆保持性和电缆连续性。
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| 型号规格 | 螺纹大小 "C" | 最⼩螺纹⻓度 "D" | 电缆范围 "A" | 电缆范围 "B" | |
| METRIC | NPT | ||||
| JX-BW20S | M20 | 1/2" | 10 | 11.50 | 15.50 |
| JX-BW20L | M20 | 1/2" | 10 | 14.00 | 20.50 |
| J×-BW25S | M25 | 3/4" | 10 | 18.00 | 24.00 |
| JX-BW25L | M25 | 3/4" | 10 | 20.00 | 27.00 |
| JX-BW32S | M32 | 1" | 10 | 26.30 | 33.50 |
| J×-BW32L | M32 | 1" | 10 | 26.30 | 33.50 |
| JX-BW40S | M40 | 1.1/4" | 13 | 31.50 | 39.50 |
| JX-BW40L | M40 | 1.1/4" | 13 | 32.00 | 40.00 |
| JX-BW50S | M50 | 1.1/2" | 13 | 38.20 | 46.30 |
| JX-BW50L | M50 | 2" | 13 | 44.00 | 52.60 |
| JX-BW63S | M63 | 2" | 14 | 50.10 | 59.00 |
| JX-BW63L | M63 | 2.1/2" | 14 | 56.00 | 65.30 |
| JX-BW75S | M75 | 2.1/2" | 15 | 62.00 | 71.60 |
| JX-BW75L | M75 | 3" | 15 | 68.00 | 78.00 |
| JX-BW90 | M90 | 3" | 20 | 80.50 | 91.00 |
