Forming Mandrils for elbow forming machine 1. Mandril is for Elbow Forming Machine. 2. Materials of mandrels: 2520,2530,2535,M17 3. Working element: The mandril will welding with a steel rod,and put it into Elbow Making Machine,via the heating induction by Intermediate Frequency Power, raw pipe will be pushed forward to front by hydraulic force ,and finish a elbow forming through the mandril.
Materials of Elbow moulds: 2520,2530,2535,M17 1. Elbow shaping mould,Tee forming mould 2. Alloy straight mandrel for pipe expanding 3. Alloy mandrel for elbow hot forming 4. Cold forming elbow mould and mandel Different types of mould, according to the different uses, mould is divided into : Elbow forming mould Pipe expanding mould Cap mould Reducer mould Tee mould Correction moul
Elbow mandrel uses with Medium frequency elbow forming maker, it is very important part in procedure of elbow push. Elbow mandrel created according to consumers’ requirement, i.e. Size and density, each size, each density require a single mandrel. According to elbow size and thickness, select suitable mandrel material, 304,2014,2020 and K18 are normal using ones. Life of elbow mandrel depends upon wooden shape, casting temperature, environment temperature and coordinating with medium frequency, elbow machine’s pushing speed. we make all kinds of moulds, such as Elbow shaping mould, Tee forming mould; Alloy straight mandrel for pipe expanding; Alloy mandrel for elbow hot forming; Cold forming elbow mould and mandel. if you need the moulds, just tell us your requirement. elbow madrel to pushing elbow is easily broken part, suggest users to choose the trusted, experienced supplier.