Stainless steel drinking water bowl: All apply 304 stainless steel anti-drop anti-bump anti-compression anti-weather and bite. Product advantages: 1.Suitable for nursery crate,farrowing crate,fattening pig use,saving water to prevent feed pollution,keep the pig house clean. 2.Apply for 304 stainless steel material,two holes fixed to prevent water overflow. 3.Effective prevention of metal drinking fountains scratching the pig mouth to avoid traumatic infection 4.Pig drinking water saving more than 30% of the water,reducing the sewage farms discharge 5.Can add some medicine while drinking achieve saving water and medication installation method: 1.Prepare 1/2 inch pipe,stainless steel water drinking bowl and cross card 2pcs 2.The drinking water bowl and closely connected 1/2 inch pipe, drinking water bowl fixed nursery crate,farrowing crate and gestation crate use. 3.Secure the water tube with cross card and tighten the screw.z