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- Presents the development and use of new stainless steel heap welding technique for main steam valve sealing surface. 介紹了主蒸汽閥門(mén)密封面不銹鋼堆焊新工藝的開(kāi)發(fā)與利用。
- Road vehicles. Pneumatic braking systems. Part 1: pipes, male fittings and tapped holes with facial sealing surface. 道路車(chē)輛.;氣動(dòng)制動(dòng)系統
- A soft, nonstick material is typically used on the sealing surface of the pallet. 通常柔軟，非粘性的物質(zhì)可用作墊板的密封面。
- Note: Major parts of the valve series and materials of sealing surface differ according to actual working condition and customer's special requirement. 注:系列閥門(mén)主要零部件及密封面的材質(zhì)可根據實(shí)際工況條件或用戶(hù)特殊要求設計選用。
- Medium pressure increases toward the valve seat surface and oblique cone sealing surface squeezed more tightly, sealing the better. 正向介質(zhì)壓力增大時(shí)閥板斜圓錐表面與閥座密封面擠壓越緊，密封效果越好。
- If the spacing between mating flanges is tight, the valve sealing surface should be coated with a lubricant to prevent distortion during installation. 如果配置的法蘭之間的間隙過(guò)緊，則閥門(mén)密封面應該用潤滑劑涂敷以防止在安裝過(guò)程中產(chǎn)生扭曲變形。
- This Mapi suckling pig, skin color golden, sesame seeds evenly over the bubble-like, consistent surface size, the cortex is more crisp, "Xiao imports. 這種麻皮乳豬，皮色金黃，芝麻般的氣泡均勻密布，表層大小一致，皮層更為酥脆，"入口則消"。
- The nut has straight threads that engage the mating threads on the valve outlet and pull the nipple against the sealing surface of the valve outlet. 螺母有直螺紋，直螺紋咬合閥門(mén)排氣口上的配合螺紋，拉動(dòng)管接口靠在閥門(mén)排氣口的密封面上。
- In the second part, the preliminary experience of plasma powder overlaying work with valve sealing surface is introduced. 第二部份介紹閥門(mén)密封面等離子粉末堆焊工作的初步經(jīng)驗。
- The close of valve is actualized by sealing surface being elastically pressed ,with no jam between disc and sealing ring . 閥門(mén)關(guān)閉過(guò)程通過(guò)密封圈的彈性受壓來(lái)完成，蝶板與密封圈之間不存在在相卡現象。
- The file hard (60RC) high strength aluminum alloy tube provides a smooth corrosion free sealing surface and excellent abrasion resistance. 文件的硬（60RC）高強度鋁合金管提供了一個(gè)平穩無(wú)腐蝕密封面和良好的耐磨性。
- Surface sizing: Applying a thin coating of size on the surface of paper on the sizing press of the papermaking machine. 表面施膠:在造紙機上的施膠部，紙面涂上薄膠層的情況。參閱機內施膠，施膠，槽法施膠。
- This paper introduces the study of styrene acrylic emulsion on surface sizing. 對苯乙烯/烯酸乳液在表面施膠中的作用進(jìn)行了研究。
- The body must be cleaned before installed and there is no dirt and sundries clinging to the body, especially pay attention to the sealing surface and the rubber sealing ring. 安裝前必須清潔盲板閥內腔，不允許有任何雜物和污垢附著(zhù)（特別注意密封面、橡膠密封圈的清潔）。
- A too narrow sealing surface of the lamella combined with the improper material quality of the lamella is the main cause affecting the annular scars on the safety value. 閥瓣密封面過(guò)窄與閥瓣材質(zhì)的選擇不當，是影響安全閥環(huán)形傷痕的主要原因。
- Surface sizing Applying a thin coating of size on the surface of paper on the sizing press of the paper-making machine.See Engine sizing, Sizing, ATS. 表面施膠在造紙機上的施膠部,紙面涂上薄膠層的情況。參閱機內施膠,施膠,槽法施膠。
- Before installation should completed clean inner of the pipeline, particles or sundries are not allowed to be contained in the medium to avoid the damage of valve sealing surface. 閥門(mén)安裝前請將管路徹底清洗干凈，介質(zhì)中不能含有顆?；螂s物。以免損傷閥門(mén)密封面。
- This article discusses how to prevent and lessen welding distortion during welding producing from many aspect such as welding seam length and size,welding form,welding surface size,welding method. 論述在焊接生產(chǎn)中,如何防止和減少焊接變形,并在焊縫長(cháng)短、焊縫大小、焊接形式、焊接面大小、焊接方法方面加以探索。
- It has many advantages, such as high working speed, seal impression is clear and no diffusing, seal surface will not shrink or deform. 它具有制作快捷（戶(hù)可即定即做、等、可?。┷E清晰不擴散，印面不收縮、變形的特點(diǎn)。
