Shanghai Rong Titanium Valve Manufacturing Co., Ltd. is a dark plate [electric knife gate valve] professional manufacturers. The quality of survival, integrity and development, with a collection of scientific research, design, manufacture, sales and service in one of the high-quality staff, strong technical force, advanced production technology. Sophisticated processing equipment, improve the detection equipment, a sound quality assurance system to ensure product quality and reliability. Dark plate electric knife gate valve, rising stem knife gate valve is equipped with multiple rotary electric device, so that the valve disc up and down linear motion, remote control to open or close the valve, body material with steel, stainless steel, diameter range: DN50 ~ DN1000, temperature: ≤425 ℃, nominal pressure: 1.0 ~ 1.6MPa. Used in chemical, coal, sugar, water, paper and other fields, particularly suitable for the paper industry in the pipeline for regulating and throttling. Ordering process: First, when ordering please state: If 1. Product name, nominal size 2, 3 pressure, temperature 4 and 5 using the media, 6 Body material, 7 shipping address..... Second, if as selected by the design unit model, order to our sales department directly by the models. Third, please contact with us when ordering product subject to special requirements. Fourth, more than if unknown, please call or fax, e-mail consultation. Fifth, the company of all for the purpose of customer service to availability, credibility, reliability, and all users to create brilliant.