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- Welcome to GuangZhou yongjie copper pipe fittings co., Ltd.CHINA. 欢迎光临广州永洁铜管件有限公司。
- Third, stainless steel pipe and copper pipe welding using welding. 三是，不锈钢管和铜管的焊接采用导管焊接。
- Flat Copper Conductor Making Machine (Rolling Machine) for FFC (Flexible Flat wire). 我司主要销售压延机(生产扁平导线)。
- The copper pipe using for air-conditioner has perforated and seeped in running. 某空调用铜管在使用中发生穿孔渗漏。
- Welding principle and its operating process of flat copper wire in large transformer windings are introduced. 介绍了大型变压器绕组用扁铜导线的焊接原理及其操作工艺。
- QZYB is a kind of enameled flat copper wire, thermal class 180, coated by polyesterimid resin. QZYB是由聚酯亚胺树脂涂制而成、热级为180的漆包铜扁线。
- The main body part is coiled by the aluminum tube, welded with copper pipe, copper capillary vessels. 主体部分由铝管盘成，焊接上铜管、铜制毛细管的蒸发器。
- This wire is a kind of enameled flat copper wire, thermal class 200, with polyesterimid over coating resin as undercoating and polyamide-imide resin as over coating. 该线是由聚酯亚胺树脂为底层、聚酰胺酰亚胺树脂为表层涂制而成、热级为200的漆包铜扁线。
- Unusual cracking of seamless phosphorus-killed copper pipe usedin refrigeration are analyzed by means of SEM etc. 用SEM等方法对电冰箱压缩机用磷脱氧无缝铜管异常断裂进行了分析。
- The paper analysed the disadvantages of domestic LHD 700/5 flat wire stretcher, when it produces flat copper wire, according to the working principle of sliding stretcher. 依据滑动式拉线机的原理,剖析了国产LHD-700/5型型线拉线机生产紫铜扁线的弊端,指出该机型不适合生产紫铜扁线。
- Drill a hole in the centre of the blank PCB so that the copper pipe is a tight fit in the hole. 在空白电路板的中间钻一个小孔，使得铜管正好紧紧地固定在中间。
- Use FIXA 2-piece tool set to cut copper pipes; sold separately. 可使用费克沙两件套工具组来切割铜管;工具单独出售。
- All the plastics pipe system is a good example of the latter. This uses a plastic service pipe instead of the usual steel or copper pipe. 后者的最好例子是所有管路系统采用塑料管,用塑料管来代替通常用的钢管和铜管。
- This article introduce a set of fully auto NH3 decomposer of making H2 for air condition precious copper pipe bright heat treatment. 本文介绍了一套用于空调精密铜管光亮热处理的全自动氨分解制氢设备。
- Some relative facts were found and some relative measures used so that the service life of copper pipe moule would be improved greatly. 找出了相关因素,提出了相应的对策,使结晶器铜管寿命大幅提高。
- The adoption of copper pipe and oil felt for oil discharge can help to control the volume of oil around needle bar with efficiency and eliminate oil leakage. 采用铜管和油毡进行强制排油,可有效地控制针棒机构处的油量,消除漏油现象。
- With the improvement of solidified structure,the average tensile strength and elongation of the hollow copper pipe billets can be increased by 9.7% and 36.5% respectively. 随着凝固组织的改善;管坯平均抗拉强度提高了9.;7%25;平均伸长率提高了36
- A bright pickling and chromating process for copper pipes was introduced. 介绍了一种紫铜管光亮酸洗钝化工艺。
- Quite a bit of heat is needed, due to the thickness of the copper pipe, and an electrical soldering iron probably won't be able to deliver sufficent heat. 因为铜管有一定的百度，所以有可能锡焊的温度不够，它对温度的要求是比较高的。
- On the other hand, inferior copper pipe also produced negative effect to the fame of industry of whole copper pipe, use inferior fittings to cause slack accident for instance. 另一方面，劣质铜管也对整个铜管行业的声誉产生了负面影响，比如使用劣质配件造成漏水事故。
