Steel refrigerating valve

The utility model relates to a valve, in particular to a steel valve which is applicable to the control of all the universal refrigeration agent, non-corrosive gas and non-corrosive liquid. The utility model is provided with a valve body, a valve cover, a valve handle, a valve flap and a valve handle sleeve. An enter pipe and an exit pipe are fixedly connected on the valve body. The valve flap is provided on the front part of the valve handle. The valve handle sleeve is sleeved on the out of the valve handle, and is in welded connection with the valve cover to form an integral. The valve handle is in screwed connection with the valve handle sleeve. The valve body is a steel pipe, is shrunk and stretched on the point of the enter pipe, and is in welded connection with the enter pipe. The enter pipe is extended into the valve body to form a valve face which is corresponded with the valve flap. The valve body is in welded connection with the exit pipe on the point of the exit pipe. The valve cover is provided above the valve body, and is fixedly connected with the valve body through screw bolts. The steel refrigerating valve of the utility model has compact structure, light weight, low cost, convenient maintenance, great sealing performance and long service life.