Ordinary three piece ball valve model, cast 1000WOG marks on the body, it is often said that 1000WOG ball valve connection type internal threads do, welding, external thread with takeover, fast loading, etc., the actual pressure at 40 kg. Valves do WCB, 304, 316 and other materials.
Three piece high platform ball vales using the latest ISO5211 platform structure, a platform on top of the stem, but also for the high platform ball valve actuator valve born newest products, high platform ball valve can be directly mounted actuators from bracket. Easier installation and maintenance. High platform Ball silica sol casting process, the product looks to be no 0utstanding ordinary threepiece ball valve. If you only do a manual installation on a pipe, the necessary platform to select high plateform ball series.
Ordinary three piece ball valve actuator can also be installed, but stent, valve fastening bolts to lengthen, convenient mounting bracket. Two ball valves are with a high platform series. Onepiece, twopiece, threepiece high platform ball valves after years of development, gradually replaced by ordinary piece ball valve pneumaticvalve in use, the simple and convenient ISO5211 platform with two internationally accepted standards, complete applicable to all domestic and foreign pneumatic models, body casting silica sol, delicate body surface without trachoma. And with fire, anti-static design, low torque specially designed for the requirements of actuator becomes low, cost savings.