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- composite metal plastic pipe 钢塑复合管道
- The metal pipe is connected to the plastic pipe. 该金属管被接在了塑料管上。
- Plastic pipe reinforced by cross helically wound steel wires (PSP) is a new plastic-matrix steel composite pipe developed in China recently. 钢丝缠绕增强塑料复合管(简称PSP)是一种性能优良的新型复合管。
- A GSHP that uses a buried plastic pipe loop as a heat exchanger. 一种用埋在地下的塑料管回路做热交换器的地源热泵系统。
- He took a long plastic pipe and fitted something into one end. 他拿出一根长塑料管,把一些东西装进管子的一头。
- And the special laser texturing structure of the surface optimizes forming the technology of the metal plastic. 模具表面特殊的激光毛化结构，优化了金属塑性成形工艺。
- The invention is a forming mould and a manufacturing method of a laser texturing metal plastic. 本发明是一种激光毛化金属塑性成形模具及其制备方法。
- The resent research progress in photocatalytic performance of the spinel type composite metal oxides nano-powder was reviewed. 综述了近年来尖晶石型金属氧化物超微粉体光催化性能的一些最新研究进展。
- Metal， plastic or fibre tube fitted to wall, ceiling or under platform of exhibit used as an encasement for electrical leads. 安装在墙里、花板或在展台地板下面用于包装电线的金属、料或纤维管道。
- Test Method for Cyclic Pressure Strength of Reinforced, Thermosetting Plastic Pipe (08. 增强的热固塑料管循环压力强度的试验方法(08。
- Metal，plastic or fibre tube fitted to wall, ceiling or under platform of exhibit used as an encasement for electrical leads. 安装在墙里、天花板或在展台地板下面用于包装电线的金属、塑料或纤维管道。
- Describe the energy absorbing mechanism of composite metallic foams. 描述了复合泡沫金属材料的吸能机制。
- The plastic pipe of ageing is in shake action of hammer of concussion, water hydraulicly to issue easy generation blowout. 老化的塑料管在水压的震动冲击、水锤作用下轻易产生爆裂。
- The deforming force distribution diagram can powerfully help us solve metal plastic deforming problems by means of model element method. 变形力分布曲线是用模型元法求解金属塑性成形问题的有力工具;而变形力分布曲线的建立又依据不同模型单元的力学模型。
- Shanghai Engineering Plastic Piping System Co., Ltd. 上海艾普勒管路系统有限公司。
- A special numerical equipment has been designed based on the integration of CAD/CAM,CNC,and the technology of metal plastic forming. 把CAD/CAM技术、数控技术和金属塑性成形技术结合起来,设计一种专用数控设备。
- This standard covers PVC and CPVC compounds used in the manufacture of plastic pipe, valves, and fittings. 这个标准涵盖用于制造塑料管道、阀门和连接件的PVC和CPVC材质部件。
- The basic theoretical methods such as Slab Method,UBET,Slip Line Method,FEM,and FVM have been used in the research of metal plastic forming technology. 研究金属塑性成形规律的理论方法现在有主应力法、上限法、滑移线法、有限元法和有限体积法。
- Cangzhou Mingzhu the main business, including products and PE plastic pipe production and marketing BOPA two parts. 沧州明珠的主营业务包括PE塑料管材产品和BOPA生产与销售两部分。
- Make the hammer die with High-chromium cast iron and make the handle with the circle-steel-made ring by composite metal cast.The troostite and carbide are gained un der casting state. 用高铬铸铁作锤头，用圆钢制成的环状锤柄采用金属型复合铸造，在铸态下获得屈氏体基体+碳化物。
