_RP_2Z
2005
_2015_rus
PI 2Z,2005.2015.This 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 responsible 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.PI 2Z,2005.2015.API .,.API,API,-,.API,API ,.API ,.,;,.API ,-.-,.API .,API,.API ,API.,.:API,1220 L Street,N.W.,Washington,D.C.20005.Copyright 2005 .API .,.,.API ,.,;,.,1220 L Street,N.W.,Washington,D.C.20005,standardsapi.org.API -,-,.-.API,API.,1220 L Street,N.W.,Washington,D.C.20005.API ,.API,.API ,(202)682-8000.API API,1220 L Street,N.W.,Washington,D.C.20005.API :API,1220 L Street,NW,Washington,DC 20005,standardsapi.org.iii.1 .11.1 .11.2 .11.3 .12 .23 HAZ.24 .134.1 .134.2 (CTS).134.3 Y-.134.4 .134.5 .145 .14 API RP 2Z.191 .32 ,.73 ,.83b .84 HAZ .94b HAZ .104 HAZ ,.114d HAZ.125 CTOD.165b .176 CTOD .181 CTOD.42 ,.15v.11.1 ,(,),(HAZ).,.1.1.1 ,3/4,.1.1.2 ,.,.1.1.3 ,(),(),5.1.1.4 .,(CTOD).1.2 .,.,API 2W 2Y.,(:API 2),.1.3 1.3.1 ,.1.3.2,.1.3.3 ,.,.,-.,.,.1.3.4 ,.,.,5 .1.2 API 2Z1.3.5 ,:.5.2 .b.,.c.V-,.12 (,4 ,50%).:1.,2.,3.,4.,.d.e.f.,.1.3.6 ,API RP 2Z,CTOD,.22.1 :ASTM1E 1290 STP-995 :2-AWS2A 4.3 D.1.1 BS37448 1:Ic,J 7448 2:Ic,J 7363 (CTS)(BoP)JIS4Z 3158 Y-3 (HAZ)3.1 ,(.1),.,.3.1.1 ,.3.1.2 ,CTOD CTOD HAZ,0,13 (0,005)10 (14 F).CTOD ,100%,1-2 (0,04-0,08)2/3 .,_1 ,100 Barr Harbor Drive,West Conshokocken,Pennsylvania 19428-2959,www.astm.org2 ,550 NW LeJeune Road,Miami,Florida 33135.www.aws.org.3 .389 Chiswick High Road,London W4 4AL,UK.www.bsi-4 .,1-3-1,Kasomigaseki,Chiy-oda-K4,Japan.www.jisc.go.jp.3 1 .,:(1)CTOD HAZ,(2)HAZ .,.3.1.3 ,.()0,8 4,5/(21 114/),(.1.3.6)./,4 100 (212 F)HAZ./60 (140 F),HAZ./250 (482 F).3,0/(76 /):100 (212 F),250 (482 F).().,.3.2HAZ (CTOD).(PWHT),.,PWHT ,.3.3 CTOD ,CTOD,3,0/(76/)CTOD.CTOD 10 C(14 F)(LAST).CTOD BS-7448(1 2),ASTM-E1290(),(2)(.1).CTOD (T-L).,HAZ 75%2/3.,(CTOD).1:,45%55%.63 (2,5).2:.,ASTM STP 995 :II -,BS 7448 2:KIc,CTOD J .3:CTOD 1.4 API 2Z 1 CTOD (.3.13)0,8/(20/)/I*250 C(482 F)4,5/(114/)/I*250 C(482 F)CTOD CTOD HAZ(.3.3)85 CTOD HAZ (.3.3.2)63 CTOD HAZ ,HAZ(.3.3.2)22 :HAZ (.3.3.2)HAZ 75%2/3 0,8/(20/):1.15%,3 4,5/(76 114/),0,3 (0,01)(.3.3.5),2.(.3.3.6)15%0,5 (0,02)(.3.3.7,3.6).15%(.3.37):,HAZ1.,3 4,5/(76 114/),0,3 (0,01)HAZ(.3.3.5),2.,HAZ(.3.3.6),HAZ,50%2/3 (.3.3.8)CTOD(3.3.8)50,3 (75)60,3 (75),60CTOD 0,25 (0,010)CTOD 0,38 (0,015)CTOD 0,30 (0,012),0,8/(20/),0,8/(20/),0,8/(20/),0,8/(20/),0,8/(20/)CTOD ,(.3.3.1,3.3.9)1.,3 4,5/(76 114/)(.3.3.5),0,8/(20/)2.,HAZ,CTOD .(.3.3.6)CTOD ,.(.3.3.7,3.3.8)*P/I=/.53.3.1 ,.CTOD,CTOD.,3.3.8.3.3.2 ,HAZ(.4).,.,HAZ .75%HAZ .,HAZ.HAZ ,.,(HAZ HAZ ,(.3 4).,3,0/(76/),.,HAZ,4d.,CTOD,3.3.4:HAZ 3.6.3.3.3 ,CTOD,3.3.,.,.5.,.,.-,HAZ.3.3.4 ,0,3(0,01)(.5).,HAZ.(6).,.HAZ,.5:HAZ ,.,.3.3.5 ,:,HAZ 15%2/3 ,15%.0,3(0,01).3.6,15%.,HAZ,50%2/3 .3.6 4d,HAZ.(),.CTOD.CTOD.3.3.6 ,.()CTOD,10 .HAZ,.6 API 2Z ,CTOD.CTOD.3.3.7 ,3,0/(76/),HAZ 15%2/3 ,15%.(.3.6,15%).,HAZ (CGHAZ),.,0,5 (0,02).75%HAZ 2/3 .,CTOD .()CTOD,.CTOD.CTOD.3.3.8 ,3,0/(76/),HAZ 50%2/3 .(.3.6.1 4d,HAZ).,.()CTOD,.CTOD.CTOD.3.3.9 CTOD,CTOD,3.3,.(,5 8 ,).60/2(420).CTOD :50 50/2(350)60 60/2(420)76 (3)76 (3)0,25 (0,010)0,38 (0,015)0,30 (0,012)CTOD ,60/2(420),.3.3.10 ,(),3.3.53.3.8,.,(),.3.4 V-,HAZ ,(4 ).V-,(T-L).3.5 ,.,.7 CG,FG,IC SC HAZ ,.2 ,HAZ ,-2.,3,HAZ ,.3b HAZ,3.3.63.6.1 ,HAZ,4.,(.SCHAZ ).,.,(.1 3,),().HAZ 4,1,.4 ,HAZ (CGHAZ),4b.4b ,HAZ,(IRCG)HAZ ,(SRCG),4.,CGHAZ SRCG ,.:(1);(2),0,5 (0,02)(0,3 (0,012),).CGHAZ SRCG.IRCG SRCG(.4).4d HAZ.,HAZ HAZ ICHAZ SCHAZ.HAZ :HAZ,0,5 (0,02)(0,3 (0,012),).HAZ.,HAZ ICHAZ.3.6.2 CTOD CGHAZ ,CGHAZ,IRCG SRCG(4).CTOD HAZ ,HAZ(SCHAZ)(4d).CGHAZ HAZ,(),-.3.6.4 3.6.5.CGHAZ .CGHAZ ,.CGHAZ,(SCHAZ)(ICHAZ)(FGHAZ)(CGHAZ).8 API 2Z 3 ,3b CGHAZ(IRCG)CGHAZ,2 FGHAZ,2 ICHAZ,2 SCHAZ,2CGHAZ(SRCG)CGHAZ,1 HAZ HAZ HAZ.9 4 HAZ SCHAZ ICHAZ FGHAZ CGHAZ HAZ (CG,FG ICHAZ)SCHAZ HAZ (SRCG)(IRCG)HAZ.10 API 2Z:4b 4 ,HAZ CGHAZ .4b HAZ (CGHAZ)HAZ CGHAZ.11:4 4b.,IRCG SRCG ,.,5b 6,.4 CGHAZ,(IRCG SRCG,)IRCGSRCG HAZ.12 API 2Z:4d 4b.4d,CGHAZ,SCHAZ.,SCHAZ ,1.,SCHAZ 0,5 HAZ HAZ.4d HAZ(SCHAZ)0,5 HAZ SCHAZ(HAZ).13 CGHAZ.,CGHAZ ,.,CGHAZ 3.6.3 CTOD,5(),HAZ.,.(),/.,5.CGHAZ CTOD,5b.IRCG.,0,5(0,02)HAZ(0,3 (0,012),).(CGHAZ,IRCG SRCG).,5b.3.6.4 CTOD,5,CTOD,6.,.3.6.5,5 6,HAZ CTOD.,-.3.6.6 ,HAZ,CGHAZ ,.CGHAZ,HAZ .,()(.4b).,15%20%2/3 .,.,.4 4.1 ,.1.3.,.4.2 (CTS)CTS .BS 7363 (CTS).1/(25/).4.3 Y-.(JIS)Z 3158 Y-.Y-.1,7/(43/).4.44.4.1 .3-5/100 ,.IIW(),AWS A 4.3 .14 API 2Z4.4.2 2 (50),.4.4.3 ,.4.4.4,CTS 80 (176 F),Y-,130 (266 F),.4.5 XI AWS D.1.1 .,;.5 5.1,API RP 2Z,.,.,.,.5.2 ,():*cm+0,02,0,03%+0,20%+0,010%,+0,005%+0,15%,.0,15%+0,15%+0,50%,0,15%+0,10%+0,04%,0,06%+0,010%+0,010%+0,025%+0,02%+0,0010%(+10 ppm)+0,0025,0,0045%(+25 ppm,45 ppm)+0,0025%,Nfree=Ntotal 0,29 Ti+0,02,0,03+0,02,0,03*,()0,10%25,4 (1,0).*.155.3 ,2.5.4 3 ,.,0,8 4,5/(