無錫建儀雷氏沸煮箱本產品系行業標準GB/T1346、JC/T955《水泥標準稠度用水量、凝結時間,安全性檢驗方法》規定使用的配套設備,能自動控制箱體內水升溫至沸騰和保持沸騰的時間,以檢定水泥凈漿體積的安定性(即雷氏法和試餅法),是水泥生產、施工、科研、教學單位專用設備之一。 Model FZ-31A steam tank Purpose For curing the specimen for the test of soundness of cement with both Le. Chatelier and pat methods. Two heaters are fitted to maintain an accurate temperature control in the water.