Valve convenient to disassemble

The valve convenient to disassemble comprises a valve body, a fixing pipe is installed on the surface of the valve body, flange plates are symmetrically fixed to the two ends of the valve body, a valve deck is arranged on the top end face of the fixing pipe, a handle is installed on the top end face of the valve deck, and a disassembling and assembling assembly is arranged at the connecting position of the valve deck and the fixing pipe. Through the design of the dismounting assembly, a worker can dismount the valve cover regularly and conveniently, operation is convenient and fast, time and labor are saved, the worker can clean water scales or stains in the valve body, the working efficiency of the worker can be improved, and practicability is good; through the designed sealing assembly, the sealing performance of the valve when the valve is connected with an external connecting pipe is conveniently improved, liquid is not prone to leakage when conveyed through the valve, the situation of resource waste is a