High efficiency, high precision, universal, low energy consumption. High quality material, not easy to damage. Strict balance support and correction to ensure the smooth operation of the main engine. Special valve steel is used for hair piece, which has good strength and toughness at high temperature. Faster inflation and low…
It has the characteristics of high efficiency, high precision, low energy consumption and strong versatility. Suction and exhaust valve design: the hair piece is made of special valve steel with excellent strength and toughness at high temperature.