机械设备
| 规格参数 | 参数值 |
|---|---|
| IMPA编码 | 872383 |
| 产品单位 | PCE |
| 产品规格 | Designed for Cargo Tanks in oil tankers to relieve the effect of overpressure or vacuum caused by thermal variations or during cargo loading and unloading. Fitting of vent main pipe, connecting flange is JIS 5K. Approved by NK, and LRS. |
| 中文汉化 | 872383 配重式透气阀 JIS5K，带火焰滤网 BVW-41C-FC-80 -----描述-----：专为油船的货油舱设计，用于释放由于温度变化或装卸货过程中产生的超压或真空效应。配备主透气管，连接法兰为JIS 5K标准。已获得日本海事协会（NK）和劳氏船级社（LRS）的认可。 |
| IMPA版本 | 8th Edition |
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