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PPR Ball valve
1.Body: brass
2.Bonnet: brass
3.Ball: brass
4.Seal-ring: PTFE
5.Stem: brass
6.Bushing: PTFE
7.Pressure cap: brass
8.Handle: Iron, plastic cover
9.Spring washer: iron
10.Nut: stainless steel
11.Locking nut: brass
12.Plastic tube: plastic
13.O-ring: rubber
Size: 20mm, 25mm,32mm,40mm
,50mm,63,,
good quality plastic ball valve for easy working
