... Globe Valve ●RST Valve company is a industry valves manufacturer,Website:http://www.china-industry-valvess.com, including Thread & Flange Ball ... Temp.-29~425℃, or according to customer requirements for different industry.8. Suitable MediumWater, Natural Gas, Oil and some ... providing timely and optimal service, which help you to win the market.5.Convenient shipping sea port, and standard exporting ...