PP Collapsible Pipe Injection Mould Mould name: PP Collapsible Pipe Injection Mould Cavity: 1 cavitiesMould size:160mmMould steel:Germany2316 china2316 or4cr13 for the cavity and core Gate :direct gatemould structure:Oil cylinderHardness of core/cavity: HRC 40-45°after vaccum heat treatmentInjection moulding machine: 400T 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.About the pipe fiting mould Processing :Order...

Upvc Collapsible Pipe Injection MouldMould name:Upvc Collapsible Pipe Injection MouldCavity: 1 cavitiesMould size:110mmMould steel:Germany2316 china2316 or4cr13 for the cavityGate :direct gatemould structure:Oil cylinderHardness of core/cavity: HRC 40-45°degreeInjection moulding machine: 400 T 1、 Requirements of PVC material characteristics for demolding systemBefore designing a demolding system, it is necessary to understand the unique properties of UPVC (especially soft UPVC):Poor thermal stability: prone to decomposition at high temperatures, releasing corrosive gases (HCl), therefore...