1、 ( ) API Spec 5B-2008-2 15, 2008 . : 01.10.2008 . , , - SPECIFICATION FOR THREADING, GAUGING AND THREAD INSPECTION OF CASING, TUBING, AND LINE PIPE THREADS : : . .- .: 164 - .: (API). , , . API , , . , API This Standard has been translated by Kazakhstan Institute for Standardization and Certificatio
2、n with the permission of the American Petroleum Institute (API). This translated version shall not replace nor supersede the English language version which remains the official version. API shall not be responsible for any errors, discrepancies or misinterpretations arising from this translation. No
3、 additional translation or reproduction may be made of the Standards without the prior written consent of API. 2 , , - API 5, 2008 : 1 2008 . API 5, 2008 API . , , . API , , , , , . , , . API , , , , , . . API , , . . API , - . API (202) 682-80000. , API API . - , 15 Inverness Way East, M/S C303B, E
4、nglewood, CO 80112-5776. 3 - API - , , , , , ; - , - . API, , API. , , : , , . 1220. , . API , , . . API (202) 682-8000. API : , , . 1220. API : , , . 1220, stsndards.dapi.org. , . API 5 : - I, 2004 , 9, 8 . - SR22 D. - . - F. - . - G. - 65 60 ( 3067). - . 4 1 1 1.1 . 1 1.2 . 1 1.3 .1 2 .1 2.1 . 1 2
5、.2 .1 3 1 4 . .2 4.1 , , . 2 5 . 22 5.1 , 22 6 36 6.1 , , 36 7 . 39 7.1 , , 39 8 API.56 8.1 , , 56 9 57 A .59 API 91 API 63 D () 65 .96 .96 G . 97 1 . 5 2 5 3 .5 4 8 5 12 6 41/2 133/8 13 7 16 . 13 8 .17 9 .17 510 25 11 4/2 25 12 4 1/2 . .26 13 21 14 . 28 15 . 30 16 , 3 . . 30 17 31 18 33 19 33 20 .3
6、4 21 .35 22 .37 23 .37 24 , 1940 , 1940 .40 25 , 44 26 , 44 27 , .45 28 , .45 29 46 30 , 46 D1 .65 D2 SR22 8 - . 66 M 5 . . .92 M 6 6 4 1/2 13 .93 7 16 128 8 SR22: . .129 D1M 16 .94 D2M SR22 . .95 G1 5 7 5/8 104 G2 85/8 10 3/4 . . . 105 G3 - 5 75/8 .106 G4 5 7 5/8 6 .107 G5 8 5/8 10 3/4 .106 G6 85/8
7、 10 3/4 5 11/4. . .109 G7 110 G8 - .111 G9 5 7 5/8 .112 G10 8 5/8 103/4 113 G11 5 7 5/8 .114 G12 65/8 10 3/4 115 1 . .16 2 16 3 17 4 . 19 5 .19 6 . 20 7 22 8 c.25 9 . 26 10 .29 11 c.30 12 32 13 .33 14 34 15 . . 35 16 . .36 17 , .44 18 . .71 19 72 720 .49 21 74 22 75 23 .76 24 77 25 77 26 78 27 79 28 80 D1 LTC .92 D2 8- SR22. 94 1 .96 M 1 . 97 M 2 .97 M 3 .98 M 4 . .99 M 5 .100 M 6 . 101 M 7 . 102 M 8 .103 M 9 .104 M 10 105 M 11 c 106 M 12 .108 M 13 -
