1.
A Study of Biaxial Self-Reinforcing PVC-U Plastic Pipes Molding Technics and Equipment;
双向自增强PVC-U塑料管材成型工艺及成型设备的研究
2.
On the Applied Technology of New PVC-U Plastic Drain Pipe;
排水塑料管(PVC-U)应用技术探讨
3.
plastics-unplasticized poly(vinyl chloride)(pvc-u) moulding and extrusion materials-part 2:preparation of test specimens and determination of properties
塑料-未增塑聚氯乙烯(pvc-u)模塑和挤塑材料-第2部分:试样的制备和性能的测定
4.
The Toughening Modification for PVC Pipe and Properties of High Impact PVC Pipe
PVC-U管抗冲击改性和高抗冲PVC-U管性能
5.
recommended techniques for the installation of unplasticized poly(viny chloride) (pvc-u) buried drains and sewers
对安装埋设式未增塑的聚乙烯(pvc-u)排水管和下水道的推荐技术
6.
Fittings of injection-moulded unplasticized polyvinyl chloride (PVC-U)--Hot oven test
GB/T8803-1988注塑硬聚氯乙烯(PVC-U)管件热烘箱试验方法
7.
Study on the Rheological Action of U-PVC Dry Blends;
U-PVC干混粉料流变行为的研究
8.
Unplasticized polyvinyl chloride (PVC-U) pipes for chemical industry
GB/T4219-1996化工用硬聚氯乙烯(PVC-U)管材
9.
Unplasticized polyvinyl chloride (PVC-U) pipe for water supply
GB/T10002.1-1996给水用硬聚氯乙烯（PVC-U）管材
10.
Study on the PVC-U Drainage Pipe Riser in Seven Floors;
七层建筑PVC-U排水立管试验研究
11.
reclaimed plastics moulding materials (polyvinyl chloride)
再生塑料模制材料（聚氯乙烯(pvc)）
12.
Study on the PVC plastic materials for practical teaching of machining
机械加工实训材料PVC塑料制品研究
13.
Test method for unplasticized (PVC-U) fittings by falling
GB/T8801-1988硬聚氯乙烯(PVC-U)管件坠落试验方法
14.
Unplasticized polyvinyl chloride (PVC-U) pipes with a cellular core for drainage and sewerage systems
GB/T16800-1997排水用芯层发泡硬聚氯乙烯(PVC-U)管材
15.
Unplasticized polyvinyl chloride (PVC-U) pipes--Determination of resistance to acetone
GB/T9646-1988硬聚氯乙烯(PVC-U)管材耐丙酮性试验方法
16.
Unplasticized poly vinyl chlorid (PVC-U) pipes for buried drainage and sewerage systems
GB/T10002.3-1996埋地排污、废水用硬聚氯乙烯（PVC-U）管材
17.
Unplasticized polyvinyl chloride (PVC-U) pipes--Determination of water absorption
GB/T9645-1988硬聚氯乙烯(PVC-U)管材吸水性试验方法
18.
Studying on Self-reinforcement Mechanism and Processing Equipment of Biaxial Stretching PVC-U Pipes;
PVC-U管材双轴取向自增强原理及生产装置研究