Z61W Stainless Steel Butt Weld Gate Valve, Rising Stem Wedge Gate Valve, On-off Valve For Thermal Pipeline High Temperature Medium

Manual rising stem wedge butt weld gate valve, 304 stainless steel body, butt weld end, rising stem design, handwheel operation. Wedge gate plate sealing with low flow resistance and good sealing performance, suitable for high temperature and high pressure steam, oil and other media. Widely used in power station, thermal power, chemical and petroleum pipelines. Welded connection eliminates flange leakage risk for working conditions requiring zero external leakage.