1、, API 5T1 , 2017This document has been translated by Normdocs with the permission of the American Petroleum Institute (API). This translated version shall not replace nor supersede the English language version that remains the official version for legal or liability purposes. API shall not be respon
2、sible for any errors, discrepancies or misinterpretations arising from this translation. No additional translation or reproduction may be made of the standard without the prior written consent of API. (API). , , . API , , . API. API . , -. API, API, , , - , , , , . API, , , API , . API , . , ; , , .
3、 API , , . , . API . , API, . API , , API. . , , , , , , . : API, 1220 L Street, N.W., Washington, D.C. 20005.Copyright 2017 API - , - , , , , . - . API, , API. , , , , 1220 L Street, NW, Washington, D.C. 20005. . API , . . API, . API , (202) 682-8000. API API, 1220 L Street, NW, Washington, D.C. 20
4、005. , 1220 L Street, N.W., Washington, D.C. 20005, standardsapi.org.iii 1 12 .13 , 23.1 , 23.2 .223.3 , (, )343.4 41v, 1 , , , . , . . 2 , ( ) . API 5B, , , API 5CT, - API 5C1, - API 5DP, API 5L, API 5LCP, API 5L1, / API 5L2, - API 5L3, , API 5L7, , API 5SI, / API 5ST, - . Kiessling, Roland ( Nils
5、Lange), , IIV, 194,Metals Society: London, 1978Krauss, George, : , , Materials Park, OH: ASMInternational, 2005, ISBN: 978-0-87170-817-5Nichols, Robert K., , , East Haven, CT:Thermatool Corp., 19992 API 5T13 , . (), . () , . 3.1 , 3.1.1 (arc burns) , . 1 2 3 4, 33.1.2 (blister) , C. (. 3.1.9).3.1.3
6、(crack) , , , , - , , . , - , . . 5 6 . 74 API 5T1 8 9 10, 53.1.4 (dent) , , .3.1.5 (eccentricity) , , . 11 12 136 API 5T1 14 15 163.1.6 (gouge) , . . ., 7 . 20 . 19 . 18 . 178 API 5T13.1.7 (hard spot) , , , . 3.1.8 (inclusion) , . . : , . 12 2030 42 43 43 44 43 30 20 RC 21 22200 , 93.1.9 (laminatio
7、n) , , . . ( . 3.1.2). 23 24 2510 API 5T13.1.10 (lap) , , . 26 27 283.1.11 (pit) , , . . (. 3.1.19)., 113.1.12 (plug scores) , - , . 29 30 3112 API 5T13.1.13 / (ring mark/pattern) , . 34 33 32, 133.1.14 (roll mark) , . . 35 36 3714 API 5T1 . 383.1.15 (scab) , . . 39 . 40 . 41, 153.1.16 (scale), , () (). . . 42 43 443.1.17 (seam) , , . 16 API 5T13.1.18 (sliver) ( ), , ( ). 45 46 47, 17 48 49 5018 API 5T13.1.19 (slug) , , . . (. 3.1.11). 51 52 53,
