double orifice air valve
Product Details
1.ductile iron, SS304
2.DN50-250mm, PN1.0-1.6Mpa
- double orifice:ductile iron
- Brand Name:GM
- Place of Origin:Shandong China (Mainland)
- Media:Water
- Country:China (Mainland)
- telephone:86--536-6356928
| double orifice: | ductile iron |
| Brand Name: | GM |
| Place of Origin: | Shandong China (Mainland) |
| Media: | Water |
