... Use 3 CR173.Copy cooling4.High quality,unique design5.plastic blowing mouldDescriptionBrand NameEceng CompanyApplicationAll kinds of food bottles, shampoo and ... bottles blow mould, high-temperature blowing moulds, ordinary preform bottle, fruit juice bottles, water bottles etcWorking Conditions-10~120 ... the maintenance to get in the inlet of cooling water ,which can play a lubrication, rust-proof role ...