stretch blow moulding
英 [stretʃ bləʊ ˈməʊldɪŋ]
美 [stretʃ bloʊ ˈmoʊldɪŋ]
【化】拉伸吹塑
双语例句
- In the one-stage process, when the preforms cool to about110oC, the stretch and blow moulding process begins.
一步法是在瓶坯注塑后冷却到约110℃时做拉吹动作。 - In the injection stretch blow moulding process, injection moulding machine is used to make the preform.
注拉吹工艺先用注塑机注出瓶坯。 - In the second stage, room temperature preforms are reheated, stretched and blow moulded into bottles, in a reheat stretch blow moulding machine.
第二步将室温的瓶坯再加热后，拉吹成为瓶子，是在另一台再加热，拉吹机上完成。 - If the process of injection stretch and blow moulding are performed within one machine, the process is called one-stage.
在一台机内完成注、拉、吹工序的工艺叫一步法。 - The disadvantages of injection stretch blow moulding is difficult to add handle and expensive preform mould, which has a long delivery time.
注拉吹的缺点是不易加手柄，注塑模具昂贵，而且交货期长。 - Effects of facility structure, technical parameters, moulding conditions such as moisture content of PET, material temperature, injection pressure, mold temperature for the billet injection moulding, reheating and stretch& blow moulding conditions on the quality of products were investigated.
研究了设备结构和技术参数、工艺条件如树脂含水量、瓶坯注塑成型温度、压力、时间、模温，瓶坯二次加热条件、拉伸吹塑条件等对制品质量的影响。 - Technology of Stretch Blow Moulding PET Bottles
PET瓶双向拉伸吹塑成型技术