MRUT - MEDIUM RANGE UT (EMAT)

VOLTA2 是一款高功率的双通道便携式超声波仪器,专为电磁声(EMAT)应用而设计。其采用专利激励技术,能够产生1~ 10 个周期、最高达 1,000Vpp 的激励波形,以满足对能量要求极高的 EMAT 应用,且结构紧凑坚固耐用。VOLTA 2.
EMAT 与 DCUT 应用
  • 管道支架(杯子)下方的腐蚀。 使用 0° 直入射EMAT 传感器(剪切波和纵波)进行单点检测或带编码器的连续测量,实现厚度测量和缺陷检测。尺寸 扫描仪和软件提供剩余壁厚的实际测量(定量评估)。
  • 对隐藏/隐藏接口进行缺陷检测。 使用暴露的一面检查结构中不可进入的区域(例如灯柱) 尺寸 要么 马戏团 扫描仪。可以穿透长达 3 米(10 英尺)以检测腐蚀或其他损坏。
  • 对独立管道进行快速轴向扫描。 使用我们的,快速准确地检测带有轻质或无涂层(<3—4mm)的裸露管道上的周向缺陷 PML 要么 PMX 扫描仪。快速轴向扫描,速度高达 150 毫米/秒(6 英寸/秒)。
  • 铁路车轮上的缺陷检测。 使用车轮上的单点检测铁路车轮踏板上的表面下缺陷 传感器。
  • 单点检查。 专为使用锅炉管、储罐和其他结构进行局部评估而设计 传感器,其访问受限,扫描不可行或不可必要。
  • 轨道上的轴向扫描。 使用快速检查和检测轨头上的缺陷 PMX 扫描仪。

传感器

只需更换传感器即可轻松切换不同应用。VOLTA 2 是唯一支持所有导波技术的仪器,包括适用于管道、管材、板材、储罐及其他结构的MRUT 和 LRUT。同时,它兼容我们所有的 EMAT 传感器,涵盖多种独特应用。
Título
Publicación
Año

In-Motion Railcar Wheel Inspection Using Magnetostrictive Emats

Materials Evaluation

2024

Limitations of the Cutoff Frequency Technique for Sizing Defects and a Potential Path Forward

ASNT

2023

Nuevas soluciones EMAT para la industria ferroviaria

ECNDT 2018

2018

Corrosion Detection Under Pipe Supports Using EMAT Medium-Range Guided Waves

WCNDT 2016

2016

Inspección bajo soportes con Ondas Guiadas Transversales Horizontales generadas por EMAT

CNEND

2015

In-Service Inspections Using EMAT and MRUT

Inspectioneering Journal

2015

Inspección bajo soportes mediante Ondas Guiadas generadas por EMAT

AEND

2015

MRUT SIZING AXIAL: DEFECT DETECTION AND MEASUREMENT OF REMAINING WALL THICKNESS ON PIPES WITH GENERALIZED CORROSION
Arix Technologies sought to evaluate the MRUT SIZING application using VOLTA 2 for their inspection operations. To assess the application's performance, they provided a pipe sample containing conditions commonly encountered in the field, along with four artificial defects designed to challenge remaining wall thickness estimation.
VER
BURIED GAS RISER PIPE INSPECTION USING MEDIUM AND LONG-RANGE GUIDED WAVES
An Australian LNG Company has many gas field riser pipes in remote locations. The risers are wrapped in various mediums depending on the chosen wrap technology at the time that they were constructed. Currently, the LNG Company policy is to excavate the risers and strip the wrap to visually inspect the pipes for external corrosion.
VER
CORROSION DETECTION UNDER WELDED DEAD LEG SUPPORTS USING MRUT SH GUIDED WAVES WITH VOLTA
Inspecting dead leg supports is a primary application within the broader scope of Corrosion Under Pipe Supports (CUPS). A client sought to evaluate the VOLTA 2 MRUT SH capabilities for detecting corrosion under dead leg supports at their facilities.
VER