Ningbo Yoeyi Building Material Co., Ltd. [China]

manual ball valve 1.Size:20-63mm 2.Color:green,gray,white 3.Standard:DIN8077-8078 4Certificate:ISO9001/IS014001

manual ball valve

Comparied with PVC ball valve,the advantage of ppr ball valve:

1. environmentally friendly

2.eay to install

3.long life usage

4.low cost

manual ball valve