Valves -1

Qinhuangdao Zhengde Plastic Co. Ltd, specialized in manufacturing PVC ball valve, union and tap, is committed to offering its customers and clients with the quality products at reasonable prices. Our products' specifications vary from 1/2' 'to 4'', fairly complete assortment and able to meet different needs of customers. They have a lot good properties resistance of corrosion, no secondary contamination, being reliable in seal, having a light feel and a good outward appearance. All these are preeminent in our trade. The connection of U-PVC ball valves has two kinds: Faucet and threaded connections, Their color is white, grey and blue. They are used only at normal atmospheic temperature. china manufacture mini ball valve china ball valve