PVC Collapsible Pipe Injection Mould Mould name: flange tee PVC Collapsible Pipe Injection Mould Cavity: 1 cavitiesMould size:110mmMould steel:Germany2316 china2316 or4cr13 for the cavity and coreGate :direct gatemould structure:Oil cylinderHardness of core/cavity: HRC 40-45°degree after vaccum heat treatmentInjection moulding machine: 650T 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 infor...