G.K plastics manufactures , supplies and exports a wide range of plastic valves. The company offers a range of gate valves. They ensure consistent flow of liquids and gases without any obstruction. These are precision engineered and made up of high quality polypropylene. As part of that, air valves are offered. These air valves have wide application in pipe lines to release air pockets and ensure smooth operation of pipe lines. These valves have high dimensional accuracy. These valves are offered in various sizes and weights to suit specific demand.