Stainless steel threaded gate valve  

Threaded gate valve The gate valve is divided into flange gate valve and threaded gate valve according to the connection mode. Threaded gate valve is divided into internal threaded valve and external threaded valve. Mainly refers to the internal thread or external thread on the valve body, which is connected with the pipe thread. There are two standards for threaded gate valves: BSPT internal thread and NPT internal thread. 304 stainless steel gate valve，threaded valves usually use normal and low pressure engineering. If it is to be used on high-pressure valves, it is not available. Welded link valves or flanged valves are required. Please confirm the working pressure and medium range of the valve before purchasing and use sea water gate valve, and then consult the technical department of a professional valve manufacturer for selection.                             C…