婷婷综合内射五月,亚洲无码九区人妖无码在线,国产主播欧美在线,国产一级毛片国语一级AV农村

Home >> PRODUCT >> COMBINED WITH ULTRASONIC TEST EQUIPMENT >> EDDY-CURRENT COMBINED WITH ULTRASONIC TEST EQUIPMENT
EDDY-CURRENT COMBINED WITH ULTRASONIC TEST EQUIPMENT

EDDY-CURRENT COMBINED WITH ULTRASONIC TEST EQUIPMENT

EDDY-CURRENT COMBINED WITH ULTRASONIC TEST EQUIPMENT
1.The equipment combining UTD with ETD has complementary advantages. The equipment can improve the defect detectability more effectively.
2.The equipment decreases floor space and operator to improve efficiency.
3.Improve the test quality. Higher performance-price ration.
Main Technical Parameters
1.Detection range:
Outer daimeterΦ10mm~Φ30mm;Φ19mm~Φ51mm;
Φ30mm~Φ89mm;Φ89mm~Φ163mm;
2.Wall thickness:(t/D≤0.2);
3.Length:3m-25m;
4.The requirements to the tube material:
Camber:≤1.5mm/m;Diameter tolerance:≤1%D;Ovality:≤1.5%D;
5.Surface appearance of the steel pipe: Slight oxide layer and slightly pitted are allowed;
6.Material: The equipment can be used to test all kinds of seamless pipes;
7.Detection mode: probe-revolving ultrasonic, pass-type eddy-current, steel pipe advances straightly.
8.Defect types: Inside and outside transverse defects and inside and outside longitudinal defects;
9.The replacing-specification adjustment time:<30min;
10.The detection speed:10-30m/min;
11. The operation mode: PLC control, automatic-manual mode;
12.Operative norms:GB/T5777-2008;GB/T7735-2004;
YB/T4082-2000;YB/T4083-2000;
13. The sensitivity balance of inside and outside defects:≤4dB;
14. Peripheral sensitivity balance:≤4dB;
15. The blind area of the pipe end:≤200mm;
16.Working frequency:0.5-15MHZ;
17.Repetition frequency:400HZ(highest frequency of each channel);
18.SNR:≥10dB;
19.Rate of missing report:1%
20. Misstatement rate:2%;
21.When the equipment works continuously more than two hours:
Sensitivity wave:≤2dB; SNR wave:≤2dB;

主站蜘蛛池模板: 洞口县| 安西县| 霞浦县| 昌邑市| 全椒县| 会同县| 巴林右旗| 泌阳县| 堆龙德庆县| 翁源县| 南漳县| 武清区| 新源县| 德格县| 普宁市| 东明县| 杭锦旗| 榆树市| 博白县| 安岳县| 白河县| 烟台市| 京山县| 东至县| 即墨市| 荥经县| 富宁县| 大姚县| 南投市| 通州区| 延津县| 玛纳斯县| 太谷县| 永嘉县| 彩票| 甘肃省| 白朗县| 彭山县| 佳木斯市| 达州市| 赫章县|