产品说明：
产品材质： 黄铜或黄铜镀镍
标准：BS6121-1-2005
应用：BW工业用电缆密封接头铜质户内密封接头适用于各种型号的SWA电缆，通过铠装电缆来保持电缆的机械维系性和电力传输的延续性
| Gland size | Thread Size"C" | Minimum length of Thread"D" | Cable Range | ||
| Metric | NPT | Max"A" | Max"B" | ||
| BW20S | M20 | 1/2" | 10 | 11.5 | 15.5 |
| BW20L | M20 | 1/2" | 10 | 14 | 20.5 |
| BW-25S | M25 | 3/4" | 10 | 18 | 24 |
| BW-25L | M25 | 3/4" | 10 | 20 | 27 |
| BW-32S | M32 | 1" | 10 | 26.3 | 33.5 |
| BW-32L | M32 | 1" | 10 | 26.3 | 33.5 |
| BW-40S | M40 | 1.1/4" | 13 | 31.5 | 39.5 |
| BW-40L | M40 | 1.1/4" | 13 | 32 | 40 |
| BW-50S | M50 | 1.1/2" | 13 | 38.2 | 46.3 |
| BW-50L | M50 | 2" | 13 | 44 | 52.6 |
| BW-63S | M63 | 2" | 14 | 50.1 | 59 |
| BW-63L | M63 | 2.1/2" | 14 | 56 | 65.3 |
| BW-75S | M75 | 2.1/2" | 15 | 62 | 71.6 |
| BW-75L | M75 | 3" | 15 | 68 | 78 |
| BW-90 | M90 | 3" | 20 | 80.5 | 91 |
