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奧林巴斯CHAIN（鏈?zhǔn)剑卟槠?/strong>
ChainSCANNER為45毫米至965毫米外徑(1.75至38英寸)的管道提供手動(dòng)管道檢查解決方案。OD)。掃描儀，由鏈環(huán)而不是磁輪，是很適合焊接或腐蝕檢查各種材料類型，使用UT, TOFD，和PA技術(shù)。
鏈掃描有助于手動(dòng)檢查外徑45毫米至965毫米(1.75英寸)的管道。，提供了兩軸編碼的可能性。掃描儀由鏈環(huán)而不是磁輪支撐，能夠檢測(cè)鐵磁或非鐵磁表面。鏈鏈接也有助于確保掃描儀的直線位移，消除了轉(zhuǎn)向問(wèn)題。后，當(dāng)難以訪問(wèn)管道周圍的區(qū)域時(shí)，它很有用，因?yàn)閽呙鑳x可以使用鏈鏈接圍繞管道旋轉(zhuǎn)。
主要應(yīng)用有:
•通過(guò)相控陣、TOFD或常規(guī)UT進(jìn)行環(huán)焊縫檢測(cè)
•使用相控陣或常規(guī)UT(使用XY;2編碼器模型)
CHAINCHAIN
螺桿調(diào)整的探針定位系統(tǒng)
標(biāo)準(zhǔn)的夾雜物
•帶有掃描軸編碼器的主模塊
•5英寸的鏈環(huán)。,16歲。，或38英寸。管外徑(根據(jù)型號(hào)而定)帶快卸可調(diào)扣
•5米編碼器電纜的*表
•450毫米(17.7英寸)管架桿
•兩個(gè)帶有可調(diào)TOFD-P/E軛架的彈簧式探頭支架
•兩個(gè)帶有可調(diào)相控陣軛架的彈簧式探頭支架
•具有絲桿調(diào)整的探針定位系統(tǒng)
•5米可分電纜導(dǎo)管(19mm直徑)
•灌溉管和配件
•鏈掃描儀™工具
•手提箱
注意:探頭和楔塊不包括在掃描儀中。
奧林巴斯CHAIN（鏈?zhǔn)剑卟槠?/strong>
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
| Length in scan axis (mm) | Width (mm) | Height (mm) | Weight (kg) |
| 114 | 75 | 84 | 1 |
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