1) PVC-U Water-supply Pipe
PVC-U给水管材/管件
2) PVC-U pipe
PVC-U管材
1.
Characteristics of PVC-U pipe and its application in wastewater treatment;
PVC-U管材的特性及其在污水处理中的应用
2.
The formulation design, technical process and technical control of the procedures in the production of fishery float by use of PVC-U pipe wastes are introduced.
介绍以PVC-U管材洗机料生产渔用浮标的配方设计、工艺流程及各工序的工艺控制。
3.
The operating principle, design philosophy, determination of the main design parameters, structure characteristics and the key parts of the extrusion mould for PVC-U pipes were analyzed theoretically.
对PVC-U管材挤出成型模具工作原理、设计原则、主要设计参数的确定、结构特点及关键部件进行了理论分析,并结合生产中取得的经验数据加以改进。
4) PVC-U pipe fitting
PVC-U管件
1.
Counter some hard nuts such as the flowing dapples and bedding on the product surface existing in the molding of the plastics parts, the optimum design of the runner of the injection mold for PVC-U pipe fittings is carried out.
针对3种类型PVC-U管件注塑模具的常用浇注系统在管件成型中经常出现的产品表面及浇口周围存在流动斑纹、分层等难以解决的问题,对PVC-U管件注塑模具浇注系统进行了优化设计。
5) PVC-U discharge pipe
PVC-U排水管
6) PVC-U pipeline
PVC-U管道
补充资料：给水
供应生产或生活用水。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条