14755 铝试块（美国磁通）
产品特点：
　1）不需要每年再认证
　2）必须超声清洗和检查确认黑色光每次使用后
备注：外形尺寸，长7.4cm，宽5cm,厚度0.9cm

铝试块（磁通）
Certificate of Conformance
This is to certify that the Magnaflux liquid Penetrant Conformance, Aluminum Test Block Partnumber 14755 meets the following requirements.

       ASME Boiler Pressure Vessel Code 2007 Edition , Section V Nondestructive Examination , Article 6, Para.T-653 and Mandatory Appendices , Appendix III,Paragraph III-630.

Additional Information
1）No annual recertification is required
2）Blok must be ultrasonically cleaned and checked with a black light after each use
3）Blocks that cannot be completey cleaned should be replaced

QUALITY ASSURANCE REPRESENTATIVE 
This document shall not be reproduced , except in full ,without the written approval of Magnaflux , a Division of Illinois Tool Works Inc

备注：外形尺寸，长7.4cm，宽5cm,厚度0.9cm