Product features

(1) Enhanced sealing: The double-layer cover can better block external air, dust and impurities, maintain the purity of the internal reaction environment, prevent the reactants from being oxidized, contaminated or volatilized, and is suitable for chemical reactions with high environmental requirements5.

(2) Optimized temperature control: It helps to reduce heat loss, make the temperature in the crucible more stable and uniform, improve thermal efficiency, facilitate the reaction, and avoid experimental errors or product quality problems caused by temperature fluctuations.

(3) Prevent splashing and overflow: In high-temperature reactions, it can effectively prevent the reactants from splashing out, reduce the risk of experimental accidents, protect the safety of experimental personnel and equipment, and prevent the overflow of reactants from causing waste and pollution.

(4) Protect the reaction material: It can more effectively block the outside air, dust and impurities, and maintain the purity of the internal reaction environment.

(5) Extend the service life of the crucible: The outer cover can play a certain protective role on the inner cover, reduces the direct contact and wear between the inner cover and the external environment.

Product specifications

Product applications

(1) Laboratory research: commonly used in chemical analysis, material burning, melting experiments, etc., such as measuring the ash content and volatile matter of samples, conducting high-temperature chemical reactions, etc., which can provide a stable and pure environment for the experiment and ensure the accuracy of the results.

(2) Metal smelting: During the metal smelting process, it can be used to contain molten metal, prevent the molten metal from oxidation and inhalation, and improve the quality of the molten metal. At the same time, the double-layer cover design can reduce heat loss and improve energy utilization.

(3) Glass manufacturing: used to melt glass raw materials, it helps to control the temperature and composition of the glass liquid, prevent impurities from entering, and improve the quality of the glass.