http://www.pxnvalve.com/power-plant-valve/
Power plant gate valve, whole forged gate valve, high temperature high pressure gate valve, forged power plant gate valve, super critical gate valve for power station using pressure self-tightening structure, make sure the valve has good sealing performance under high pressure and high temperature conditions. The medium can be high temperature and high pressure water, steam, oil products and super-heated steam etc. Widely used in petroleum chemical industry, power plants and other oil, steam piping