遠域低周波水壁チューブ熱交換チューブ 渦巻電流欠陥検出器

渦巻く電流の欠陥検出器
November 05, 2024
Category Connection: 渦電流のテスト
皆さん こんにちは
感知コイルと感知コイルの間の距離は 感知パイプフィッティングの内径の2~3倍です遠くの野原と呼ばれています磁場線の軌跡は,遠方の領域で,パイプ壁に平行しています.壁の厚さに比例しています. 壁の厚さと,慣習的な渦巻電流,磁気流漏れ,超音波非破壊試験と比較して,遠域渦巻電流非破壊試験には以下の利点があります.試験材料の表面を掃除する必要はありません.探査機が材料の表面と接触していない場合そして探査機の外径と材料の内径の間のギャップの変化は検出結果にほとんど影響しません材料の内面と外面の腐食穴を検出する感度が同じである.均質な薄化の検出には非常に高い感度がある.徐々に薄くなり 脱着が薄くなり探査機の検出速度が均一であるかどうかは検出結果に影響しません.材料内のガスおよび液体媒体は検出結果に影響しません.試験装置はサイズが小さく重量が軽い遠隔検出のためにも保存できます. 遠隔検出のデータも保存できます.
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Brief: Discover the advanced 558H Far Field Low Frequency Eddy Current Flaw Detector, designed for non-destructive testing of water wall tube heat exchange tubes. This cutting-edge equipment offers unmatched sensitivity for detecting inner and outer wall defects in ferromagnetic metal pipes, with no need for surface cleaning or contact. Perfect for field applications, it ensures accurate and reliable results regardless of probe speed or medium inside the material.
Related Product Features:
  • No need to clean the surface of the tested material, saving time and effort.
  • Probe does not require contact with the material surface, reducing wear and tear.
  • High sensitivity for detecting corrosion pits on both inner and outer surfaces.
  • Effective detection of uniform thinning, gradual thinning, and off-wear thinning.
  • Detection results unaffected by probe speed or gas/liquid medium inside the material.
  • Compact and lightweight design for easy field application and portability.
  • Advanced DSP and FPGA digital electronic technology for real-time defect detection.
  • Detection data can be stored for long-distance analysis and future reference.
FAQ:
  • What makes the 558H Far Field Low Frequency Eddy Current Flaw Detector different from conventional testing methods?
    Unlike conventional methods, this detector does not require surface cleaning or probe contact, offers high sensitivity for both inner and outer surface defects, and is unaffected by probe speed or medium inside the material.
  • Can the 558H detector be used for field applications?
    Yes, its compact and lightweight design makes it highly suitable for flexible and efficient use in field conditions.
  • How does the 558H detector handle data storage and analysis?
    The detector allows for storage of detection data, enabling long-distance analysis and future reference, ensuring comprehensive defect tracking and reporting.