6" 300 LB gate valve is made according to API 600 standards. The valve body is made of WCB. It has the structural characteristics of a bolt cover, rising stem, elastic wedge, full flow, and replaceable valve seat. Its connection mode is BW. And it has hand wheel operation mode.
Features
1. The fluid resistance is small, and the sealing surface is less scoured and eroded by the medium;
2. Simple structure, short structure length, good manufacturing process, wide application range, and many high-temperature and high-pressure resistant materials can be selected.