Ensuring the integrity of welds is paramount to ensure the safety and reliability of these structures. Radiographic Testing (RT), also known as X-ray Testing, is widely used to evaluate the quality of welds. This article focuses on the RT inspection requirements for full penetration Class I ...
Guideline for obtaining high quality radiographic testing (RT) of butt welds in boiler tubesdoi:TAPPI TIP0402-33本技术信息文件(TIP)旨在作为获取可接受质量图像的指南\n什么时候做?X射线或对锅炉管道对接焊缝进行射线检测(RT).这种测试通常是一个磨坊\n仅限要求.ASME规范不要求对锅炉管中的对接焊缝进行RT....
of welds for pressure vessels in accordance with ASME Code Section I 、 Section V and Section Ⅷ Division 12. 1.2 This procedure is used to defect discontinuities in ferrous welds and waterial with a thickness range between 4 mm and 50.8mm. 2. Qualification of Examination Personnel 2.1 Any ...
UT & RT The quality of our welds are tested by inspectors who certified UT and RT licenses. Both UT & MT are one of the top five conventional nondestructive testing techniques. UT (Ultrasonic Testing): The frequency commonly used in ultrasonic flaw detection is 0.5-5 MHz. This kind of mec...
ASME无损检测工艺(RT)RADIOGRAPHIC EXAMINATION PROCEDURE FOR BUTT WELDS Revision 0 Date 30/04/2007 Page 1 of 19 RADIOGRAPHIC EXAMINATION PROCEDURE 3 2 1 REVISION PREPARED BY REVIEWED BY APPROVED BY AI
Theguidelinesstipulatetheproceduresandrequirementsthatmustbefollowedinperforming radiographictestingofweldsinordertoobtainsatisfiedfilms. 1.3.本章适用于碳素钢、低合金钢、不锈钢焊缝及钢管对接环缝的射线透照检测。 Theguidelinesareapplicabletotheradiographictestingoftheweldsincludingthoseofcarbon steels,lowalloysteelsand...
This procedure can be used for the welds of plates and pipes. 2、参考标准References BS EN ISO 17636:2013焊接无损探伤——射线检测 BS EN ISO 17636:2013Non-destructive examination of weld-RT ISO 9712-2012无损检测人员资格鉴定与认证 ISO 9712-2012Non-Destructive testingQualification and certification ...
Materials Testing / Quality Inspection: Digital portable X-ray machines with high-frequency technology for medicine and industry
LOCATION OF DATUM All welds will have a positively marked datum and each portion under examination shall be positively identified by markings along the length of the weld. In all cases the datum shall be indelibly marked on the welds. A metre band incorporating lead numerals along the weld shal...
Radiographic Testing(RT) is a form of traditionalnon-destructive testing(NDT) that is used to inspect the internal structure of assets in the oil & gas, power generation, manufacturing, and aerospace industries. Radiographic Testing(RT) is an extremely popularnon-destructive testing(NDT) inspection...