UPVC Elbow 90°pipe Fitting MouldMould name: UPVC Elbow 90°pipe Fitting MouldCavity:  8 cavitiesMould size:50mmor75mmMould steel:Germany2316 china2316 or4cr13 for the cavity and coreGate :direct gatemould structure:Angle  pinHardness of core/cavity: HRC 40-45°degree after vaccum heat treatmentInjection moulding machine:  450 T Pvc injection problem and the solution1. Lack of material:The phenomenon that the mould can not be filled often occurs in the process of injection pipe fittings. When the injection molding machine just started to work, due to the mold temperature...

UPVC Socket Pipe Fitting MouldMould name: UPVC Socket Pipe Fitting MouldCavity:  2 cavitiesMould size:110mmMould steel:Germany2316 china2316 or4cr13 for the cavity and coreGate :direct gatemould structure:camHardness of core/cavity: HRC 40-45°degree after vaccum heat treatmentInjection moulding machine: 320T Taizhou Huangyan Hong Jin mould Co., Ltd was established in 2002.We are professional in design and manufacture the pipe fitting mould for more than 23  years.We are looking forward to long cooperation with you.Following is the main information for your reference.Difficulties...