lapped finish 中文意思是什麼

lapped finish 解釋
研磨加工
  • lapped : 搭接的
  • finish : vt 1 完畢，完成，結束；使…畢業，使…卒業。2 磨光，【機械工程】給…拋光；給…最後加工；潤飾，修整，整...
  1. Seat face stellited, ground and lapped to a mirror finish. conical seat machined to 8 rms

    閥座面為鎢鉻鈷合金，經過研磨拋光達到鏡面光潔度。錐形閥座經過機加工，精度達到8rms 。
  2. Wedge is ground and lapped to a mirror finish and tightly guided to prevent dragging and seat damage

    楔板經過研磨拋光達到鏡面光潔度，還經過緊密性引導來防止由於拖動造成閥座的損壞。
  3. Forged seat is stellited, ground and lapped to a mirror finish for maximum erosion resistance and long service life. it is seal - welded to the body

    閥座採用鍛造鎢鉻鈷合金，並研磨和疊層成鏡面光潔度，抗蝕能力最強，延長了使用壽命。它是通過密封焊接到閥體上的。
  4. Seat rings are long to compensate for temperature fluctuations and are seal - welded. seating faces are hardfaced with stellite 6, ground and lapped to mirror finish

    閥座環較長，並且是密封焊接的，能夠補償溫度波動。閥座面用鎢鉻鈷合金6硬化，研磨和層疊為鏡面光潔度。
  5. Seat face stellited, ground and lapped to a mirror finish

    鎢鉻鈷合金面閥座，經過研磨拋光達到鏡面拋光度。
  6. Disc has a stellited seat lapped to a mirror finish and accurately guided into seat contact

    閥瓣具有鎢鉻鈷合金閥座疊層鏡面，並且通過精確引導與閥座接觸。
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