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Wysłany: Czw 22:23, 13 Sty 2011 Temat postu: moncler günstig Inclusion in the high frequency s |
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Inclusions in steel tube high frequency welding of the quality of
Health. Tel: 053 BU 82926346,13605313597. 1pHn. IpSWINGSPANNDT experts PHILIPS series designed NDT Sichuan light black light tube: Business was dedicated theater piece lamp; · WINGSPAN touch-type Yan strong light, light effect Hee soil away before the weir. Unique technology, HpW125, HPW250, B40W/R8LB60W; · UV-5040 so area high-intensity ultraviolet light from the strong Ha, Cardiff area. Avoid Hong Kong and magnetic fluorescent probe {ji best partner. Performance. TV Series Fan Fei Hong cj hot pocket drug crystal t respect the heart strings of mycophenolate whip Service Road 98, Shanghai, Jiangxi and Shanghai Commercial Grand County Road 1001, Ping Gu l200433) T'eh021'-6 ~ 349470.65349471021 {550406965503721F = x :021-6550S025EmaO. sales @ wingspan. ∞ mcnVeb; · telw crucible vAn ~ spancomCfl non-destructive inspection of Chinese Mechanical Engineering Society guillotine Branch Notice of Change of Chinese Mechanical Engineering Society of Nondestructive Testing Branch of the Secretariat on 1 March 2006 was relocated to 99, 722 Handan Road, Shanghai Office (Shanghai Material the Institute) Code: 200437 Tel ties: 02 BU 65550277.65556775 turn 483: Fax: 02i a 65550277: E A Ⅱ il: chsndt @ public2. sta. net. CD: chsndt2008 Palace 163. com. , / \, V \,, 『\,. ChinaNDT. org National Standardization Technical Committee NDT nondestructive testing technology sponsored standardized professional website. Published on standardization of dynamic non-destructive testing and related technology information. AWebsiteofChinaNDTSlandardization \Wei Ge approval issued by the end of the current standard of 165. The national standard of 88 towels. Machinery industry standard of 77,[link widoczny dla zalogowanych], at the upper, middle, and lower three volumes. Base set Price: 315 yuan. Order plus 15 yuan, total: 330 million. Address {Handan Road, Shanghai No. B9. Postal Code: 200437 Tel; 02 BU 28859943,55529936 Fax: 02I-65552554 National Standardization Technical Committee nondestructive inspection site migration of the Shanghai Research Institute of Materials Notice the overall development planning and internal adjustment arrangement, the National Standardization Technical Committee Secretariat NDT 2006 3 from January 1, the site of the Shanghai No. 100 Hui Rd. Moved to No. 99 Handan Road, Shanghai (Shanghai Research Institute of Materials Research Department); Postal Code: 200437: Tel :021 -28859943, 65529936,65556775 turn 278: Fax :021-65552554; E A Ⅲ aiI: tc56Ochinandt. org: Website: WWi. chinandt. org. (Continued from p. 318) l7 can clearly be seen, both along the y, y1, or y2 axes distribution, or H or H, the valid values are vary with location, especially along the y1 and y2 axis changes more prominent. (3) the magnetic yoke of the magnetic field cross has four points (Figure l4 of the P, Q, M and N points) there is only single-phase field, it can not form a rotating magnetic field. If P and Q point H-O, M and N points H a O. (4) four poles in the cross-yoke magnetic field exists outside of,[link widoczny dla zalogowanych], but outside the effective range of smaller magnetic field. In the implementation of detection, sensitivity tests need to determine the effective detection range. (Continued) 3,362,006 28 of No. 6. (Continued from 33] pages) Press,[link widoczny dla zalogowanych], 1992. [2] GB/T9711.2-1999,[link widoczny dla zalogowanych], Steel pipe for oil and gas industry technical delivery conditions Part 2: B grade steel [s]. [3] SY/T6423.2 ~ 1999, oil and gas industry steel tubes for pressure sensitive non-destructive testing method of resistance welding and welding defects in steel weld longitudinal ultrasonic testing [s]. [4] SY/T6423.6 ~ 1999,[link widoczny dla zalogowanych], oil and gas industry pressure seamless steel tube nondestructive testing methods and welded (except submerged arc) welded steel layered ultrasonic flaw detection [s].
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