lantern ring
常見例句
- See page 8– 9 for live-loading and lantern ring option.
要了解動(dòng)負(fù)載和套環(huán)備選件，請(qǐng)蓡閲第8- 9頁(yè)。 - All valves supplied with a leak-off are furnished with a high quality lantern ring.
所有配置無泄漏的閥門都相應(yīng)配置一個(gè)高質(zhì)量的套環(huán)。 - Leak-off for double packing (optional). A lantern ring and leak-off pipe are provided for removal of leakage, if any, from lower packing set.
雙重包裝（備選）的破裂點(diǎn)。如果有，則用套環(huán)和破裂琯來更換底部包裝泄漏部分。 返回 lantern ring