Kraft Gum Paper Tape,Reinforced Gummed Tape,Reinforced Paper Tape,Kraft Paper Packing Tape Kunshan An De Qing Electric Technology Co., Ltd. , https://www.andeqing.com
Chlorine-only valves are designed for chlorine (dry chlorine) and various types of high-risk media. Its seal in addition to the filler also added a bellows seal, which has a double seal structure, which can effectively prevent the leakage of hazardous media. Flapper and valve seat sealing pair is made of strong corrosion-resistant Teflon and Stellite cemented carbide, stable sealing performance, safe and reliable, strong corrosion resistance, no media, leakage and light operation.