| IMPA编码 | 874662 |
| 产品单位 | PCE |
| 中文标题 | 874662 自闭阀 JIS 5K，弹簧型 39A-65 |
| 英文标题 | 874662 VALVE SELF-CLOSING JIS 5K, SPRING TYPE 39A-65 |
| 英文说明 | Required in the middle of the drainpipe and need to be installed in a handle-operated position when directing the drain water that accumulates at the top of the deep tank to the bilge reservoir. Regulations also require that a quick-acting self-closing valve be installed in the drainpipe that collects at the top of the deep-water tank. Available in spring type and counter-weight type. Connecting Flange is JIS 5K. |
| 中文说明 | 该装置需安装在排水管中部，并要求在将深水舱顶部积聚的排水引导至舱底储水柜时，设置于便于手动操作的位置。法规还要求在收集深水舱顶部积水的排水管中安装速动自闭阀。提供弹簧型和配重型两种类型，连接法兰为JIS 5K标准。 |
| IMPA版本 | 8th Edition |
| 裸价 | 暂无价格 |
| 规格 | - |
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