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- Probe on Acid Cleaning of Super High Pressure Boiler with Expanded Tubes 超高压参数胀管锅炉酸洗问题的探讨
- There is stored high pressure gas from super high pressure gas storage pot before engine working. 风气发动机前期有一个强高压储气罐储的高压气体。
- As an abnormal structure, the Widmannstatten structure is impermissible for the cold-drawn 20 G high pressure boiler steel tube. 魏氏组织是20G冷拔高压锅炉钢管所不允许的异常组织。
- The first high pressure boiler on BFG of vapour productivity of 220 t/h, has been manufactured in China. 开发出国内首座220 t/h全烧高炉煤气高参数电站锅炉。
- The system is mainly constituted of super high pressure genereator,two and half dimansions CNC machine tool and CAD/CAM. 该系统主要由超高压发生器、CNC二维半数控机床、计算机辅助系统(CAD/CAM)等几部分组成。
- Sino-foreign joint fabrication of super high pressure reactor of 200 kt/a LDPE unit was one of the successful cases of trade and technology combination. 200 kt/a低密度聚乙烯(LDPE)装置超高压反应器中外合作制造是技贸结合比较成功的实例之一。
- High quality carbon structural round bloom, seamless tube bloom used in high pressure boiler, alloy structural steel tube blooms are all up to the general standard. 优质碳素结构钢圆管坯，高压锅炉用无缝管坯，合金结构钢管坯等均达到国标中的各项要求。
- High Pressure Boiler Tube is mainly used to manufacture high-pressure and ultrahigh-pressure boiler superheater tubes, reheater tube, airway, such as main steam pipe. 高压锅炉管主要用来制造高压和超高压锅炉的过热器管、再热器管、导气管、主蒸汽管等。
- The pre-tensile stress in wire layer of new type wire wound super high pressure vessel was analyzed,and yielding stress calculation of the wire layer was been formularized. 对新型绕丝式超高压容器的缠绕钢丝层进行了预应力分析,推导出了钢丝层在预紧状态下的屈服压力计算公式,对进一步探讨和研究超高压容器的性能具有一定参考价值。
- In order to effectively study the residual stresses of auto-frettagea super high pressure vessel, this paper first offers a new model of the constitutive relationship of stress-strain. 摘要为了有效地研究自增强超高压容器的残余应力，本研究提出了一个新型的应力－应变关系模型。
- The welding of high pressure boiler longitudinal weld shall be electric slag welding which may be replaced by improved auto-submerged arc welding when have no electric slag welding. 高压锅炉锅筒纵缝焊接时,采用的焊接设备为电渣焊。在不具备电渣焊的情况下用改进的埋弧自动焊成功的替代了电渣焊。
- High Pressure Boiler Tube Coating early does not apply to such products, mainly because of its many coating materials are plastic, do not fit in the boiler and other high-temperature environment. 涂敷高压锅炉管这类产品早期并不适用，主要是因为其涂敷材料多是塑料，不适合在锅炉等高温环境下使用。
- Based on the fretting characteristics of the packing box in a super high pressure compressor and its working condition, the fretting of the packed box was considered to be induced with fretting. 根据超高压压缩机填料盒磨损的特征和工况条件,判断填料盒的磨损是由于微动磨损造成的。
- In the paper, the whole trial-produce process of higher pressure boiler tubes T22 using tube rounds from horizontal continuous casting is introduced. 本文介绍了用水平连铸圆管坯试制T22合金钢高压锅炉管的全过程并对试制样管进行了综合分析。
- Super high pressure mercury capillary lamps 超高压大型水银短弧氙灯
- super high pressure polyethylene reaction pot 超高压聚乙烯反应釜
- Seamless carbon steel tube for high pressure boiler 锅炉和过热器用无缝中碳钢管
- Status Quo of High Pressure Boiler Tube Production 高压锅炉管生产现状
- super high pressure mercury lamp 超高压汞灯
- Rhombus-shaped wire super high pressure vessel 菱形绕丝式超高压容器
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