CHAIN（链式）扫查器

奥林巴斯CHAIN（链式）扫查器

ChainSCANNER为45毫米至965毫米外径(1.75至38英寸)的管道提供手动管道检查解决方案。OD)。扫描仪，由链环而不是磁轮，是很适合焊接或腐蚀检查各种材料类型，使用UT, TOFD，和PA技术。

链扫描有助于手动检查外径45毫米至965毫米(1.75英寸)的管道。，提供了两轴编码的可能性。扫描仪由链环而不是磁轮支撑，能够检测铁磁或非铁磁表面。链链接也有助于确保扫描仪的直线位移，消除了转向问题。后，当难以访问管道周围的区域时，它很有用，因为扫描仪可以使用链链接围绕管道旋转。

主要应用有:

•通过相控阵、TOFD或常规UT进行环焊缝检测

•使用相控阵或常规UT(使用XY;2编码器模型)

CHAINCHAIN

螺杆调整的探针定位系统

标准的夹杂物

•带有扫描轴编码器的主模块

•5英寸的链环。,16岁。，或38英寸。管外径(根据型号而定)带快卸可调扣

•5米编码器电缆的万能表

•450毫米(17.7英寸)管架杆

•两个带有可调TOFD-P/E轭架的弹簧式探头支架

•两个带有可调相控阵轭架的弹簧式探头支架

•具有丝杆调整的探针定位系统

•5米可分电缆导管(19mm直径)

•灌溉管和配件

•链扫描仪™工具

•手提箱

注意:探头和楔块不包括在扫描仪中。

奥林巴斯CHAIN（链式）扫查器

The ChainSCANNER provides a manual pipe-inspection solution for pipes ranging from 45 mm to 965 mm OD (1.75 to 38 in. OD). The scanner, held by chain links instead of magnetic wheels, is well suited for weld or corrosion inspection on various material types, using UT, TOFD, and PA technologies.

The ChainSCANNER facilitates the manual inspection of pipes with outside diameters of 45 mm to 965 mm (1.75 in. to 38 in.), offering the possibility for two-axis encoding. The scanner, which is held by chain links instead of magnetic wheels, is able to inspect ferromagnetic or nonferromagnetic surfaces. The chain links also help ensure a straight displacement of the scanner by eliminating steering problems. Finally, it is useful when the area around the pipe is difficult to access as the scanner can be rotated around the pipe using the chain links.

Main applications are:

• Circumferential-pipe weld inspections with phased array, TOFD, or conventional UT
• Corrosion mapping of small areas with phased array or conventional UT (using XY; 2 encoder models)

Probe-positioning system with lead screw adjustment

Standard Inclusions

• Main module with a scan-axis encoder
• Chain links for 5 in., 16 in., or 38 in. pipe OD (depending on model) with quick-release adjustable buckle
• 5 m encoder cable for OmniScan
• 450 mm (17.7 in.) probe-holder bar
• Two spring-loaded probe holders with adjustable TOFD-P/E yokes
• Two spring-loaded probe holders with adjustable phased array yokes
• Probe-positioning system with lead screw adjustment
• 5 m divisible cable conduit (19 mm ID)
• Irrigation tubes and fittings
• CHAIN™ scanner tool
• Carrying case

Note: Probes and wedges are not included with the scanner.

Specifications

Note: specifications above apply to the main module

Encoder resolution:
Circumferential (X) axis: 19.2 steps/mm
Longitudinal (Y) axis: 56.7 steps/mm

Optional packages

ChainScan-A-4Probe: Extra part package needed to perform inspections with four probes on the CHAIN scanner

ChainScan-A-mouse: Extra part package needed in order to use the CHAIN scanner as a mouse scanner with magnetic-wheel holding system instead of chain links

ChainScan-A-SBar: 20 cm probe-holder bar and lead screw kit for confined space applications