Explosion -proof gourds can be divided into explosion -proof hand pour gourd and explosion -proof electric gourd, and they can be divided into two types: overall explosion -proof and local explosion -proof. The main material of explosion -proof gourd is copper. Because copper has soft and good thermal conductivity, it can achieve explosion -proof.

Among the overall explosion -proof gourd in explosion -proof hand, the chain is made of chrome -plated nickel -copper alloy. The branches are made of copper -plated or stainless steel. Most of the other materials are made of copper. However, except for hooks, shells, and lifting spindle explosion -proof in the refusal of refusing to explode.

The explosion -proof electric gourd is refused to explode as an electrical and electrical explosion -proof, and other components are not explosion -proof. All the accessories in the explosion -proof electric gourd are normal parts.

The explosion -proof gourd is because its material is copper, and the material segment of copper can be divided into brass, bronze, aluminum bronze and copper alloys. Among them, brass is divided into 62 copper and 65 copper. Generally, 62 copper is commonly used material, and it is mainly applied in the non -loading part, such as branches. The price of 65 copper is high, and it can be required if it is needed. Bronze red, aluminum bronze yellow hair, hook head and hook beams generally use these two materials. ， Bronze is generally higher, and the price of a hook will reach thousands of yuan. Copper alloy materials are generally used on the chain.

The choice of explosion -proof gourds can be selected according to the specific use environment and requirements. When purchasing, you need to explain the situation like customer service, and then recommend suitable products by customer service.