Models and specifications:
1) B21 (stop valve): D20, D25, D32, D40, D50, D63
2) B24 (ball valve): 1/2" x D20, 3/4" x D25, 1" x D32, 1/4" x D40,
1/2" x D50, 1" x D63
3) B29 (concealed valve): 1/2" x D20, 3/4" x D25, 1" x D32,
1/4" x D40, 1/2" x D50, 1" x D63
4) B30 (concealed valve): 1/2" x D20, 3/4" x D25, 1" x D32,
1/4" x D40, 1/2" x D50, 1" x D63

Applications:
1) Cold, hot water supply facilities for public buildings
2) Food, chemical, electronic industrial pipeline networks such as
pipeline networks for transporting all kinds of corrosive liquid
3) Drinking water production system pipeline networks such as
pure water and mineral water
4) Air conditioning facility pipeline
5) Compressed gas pipeline networks for industry
6) Pipeline network for swimming pool
7) Pipeline network for solar energy facility
8) Agriculture and garden production transporting system

We can supply different color products as per customer's request.