MOLPIInX HOT RUNNER SYSTEM MSB and msBh MSB and MsBH △L △L MSB and MsBh MSB and MsBH L △L 多多 MsGH and msGBe MsGH and msGBe △L △L MSSL MSSL L △L MSSL △L 膨脹量計算法 △L=L+膨脹量(BE) 膨脹量(BE)= L XTXZ T=塑料溫度-室溫 Z=1.32x10(膨脹像數)5