石油套管和油管螺纹加工内控标准

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2、 i. 1- -any” .”., ”- -I.- ”.、，” .inch .3 . .!.- -. ,I. - i- - - 3, ， -一* ,.天津市石油管材加工有限公司编码：TSG12-02/4石油套管和油管螺纹加工内控标准（第3版）发放编号：受控状态：是 否口持有者：2005年8月8日 发布2005年8月8日 实施中国？天津.I. Ad -H di.、.-d .g . i. .I. .I. .- . *I. .I. .-， .g-.g- i. .11. .1- .，.- . . .a -i. .-I .I. . - . .i-,. -ii - .”, i 、.I.”. .ui d.

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9、司文件编码：TSG-12-02/4版本号：3石油套管和油管螺纹加工内控标准修改码：0页码：1/34一、油套管加工内控标准油、套管理化性能要求尺寸、重量、长度油、套管直线度椭圆度要求通径要求无损检验螺纹加工要求接箍拧紧静水试压二、油、套管接箍加工内控标准油、套管接箍理化性能要求油、套管接箍外径、壁后、长度、重量 API标准值油、套管接箍加工尺寸标准值油、套管接箍尺寸要求内控偏差值接箍螺纹加工通用参数编制审核批准生效日期天津市石油管材加工有限公司文件编码：TSG-12-02/4版本号：3石油套管和油管螺纹加工内控标准修改码：0页码：2/34ui d. . fut I e ”._ .ndll ad

10、luling of IpIO- .0 .uaui . has be. 101t.iz. d, to .t. i.g. of . se.icOoi. 1rui ci. mm. it O-oil. . : aid moy .- d i. ii, -iiiii, s.I. a.d op.lBi. ”，gio , iuit uid a 10 al -, ”.,.一uii a goI imUtslUol Of work I fHou., No 1a form ifoi ad .aaoia.i,Pima siew of mpiov* Loiy sl-g file the imp - e ialo-suau

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23、ks ad aouid一、油套管加工内控标准.油、套管理化性能要求化学成分钢级化学成分（重量百分比）API标准内控标准PSPSH40 0.03 0.030.030.03J55 0.03 0.030.030.03K55 0.03 0.030.030.03N80 0.03 0.030.030.03P110 0.03 0.030.03414414276& 551276517517379& 551379655655379& 551379689689551& 758551862身58758965.尺寸、重量、长度油、套管外径要求管子规格标准公差值内控偏差值 1/2 +1.00%-0.50%D0mm+1.

24、00%D天津市石油管材加工有限公司文件编码：TSG-12-02/4版本号：3石油套管和油管螺纹加工内控标准修改码：0页码：3/34ui d. . fut I e ”._ .ndll ad luling of IpIO- .0 .uaui . has be. 101t.iz. d, to .t. i.g. of . se.icOoi. 1rui ci. mm. it O-oil. . : aid moy .- d i. ii, -iiiii, s.I. a.d op.lBi. ”，gio , iuit uid a 10 al -, ”.,.一uii a goI imUtslUol Of work

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28、l a id st g L height, Hi0 ,suid ad the imi.meitatoi of te iu.s a id iig uatois, a id a dh.e t o te s，s-of maag ig peopl * a-oiiiig t t he u* s,the w o. . ito t I e oi bit of isi utoitoi aid sadadi-toi.oikli t he me*、“oia of aid pi og-of of woik wd*lp iiolaii sii aid Le iioatoi oa ppoi， iot siig. su*

29、. soiifmaiiwk aid pimottd d*isoi imp.me I aiii a ial，* d te iew siii aid te iewl s - oite s，sof |gd the woik of go *ime it Fo_s oi st*V h.ii ig id*olgi l. aid poiial .ist_t oi of te .it igget if U d*s a id a ote，i* d out awas fs oite油、套管壁厚、重量要求项目API标准公差内控偏差壁厚t-12.5%t由0%t单根重量+6.5%-3.5%+6.5%-3.5%油、套管长

30、度要求产品名称长度范围(m)123套管4.887.627.6210.3610.3614.63不加厚油管6.107.328.539.7511.5812.80交货长度也可以与购方协商，但必须在合同中注明。.油、套管直线度组别直度要求API标准内控标准所有管子均应进行外观检查并有适当的直度 1/2 的 管子全长L直度最大弦高不得超过 0.20%L0.15%L对平端管端部 直度E1a距管端 5ft (1524mm)范围内最大下垂度 lie，、d-， .d ot I e - bbe n. b|l e d. 4, OIU - Si Ldn ”ed at al . Gnme一.，stg 11the t ”一

31、，dedt on, “od b” Howeve, wt hte , CLncla I d t heiiV nU_ Gvenme it ollie nat ona l, tepi-一 Se . ，e mt ng of govenme nt oIlCls udde the new Sl ton t he LnCinS ad li_,sLnd ad the _lementaton of te rLes a nd ri. Lains, a nd a dhee t o te s，s-of maa.n. |e o|l e 01*. t t he Lle s,the w 0. lH，ito t I e or

32、 bl of isiLlnHaln and sadadlaton.orkln t he mee yl- - -ona of and |r o.- of of work wlinovainsil and ieivce lnoe , fedda ,si Lain not a ctve e seac re sucs I f -n. enohlUl , reeach is di.eenoth.h.sme cor documes r . I . . I I . .Li.- . L L . .L . .L .IL， a bi - atioL., hhs do|ld a seof code of Lon-U

33、t -ntluoLSis i，in t heiasSie mee of more a L irsea U of ess sev - as ha. . . II. . I . . . . . L . mecanis not t me，and not i w.- L.d, of te Lnnlgnot. I .nt offccs a dhee t oste.hen a nd im|r I le te constucin of t oil cm|ae d to the e _l_ents of ou .as stl ve，b. ML . L . . I . . I . stuain t uner s

34、and, t .as, t deLni a .ove nmet secoieoL., N ea form iteacOf work 1 f |ule ww |.bl-s a一 etsia .lbal a nd stae. c he.ht, icii a na， d te new si Lain and te|imoe t he m| 一he work of .ovenmein of s，stb of go - in，t.e ad Lndde an， las I_s onteok.nt - lames a al eveof bii. new si -atons ad nea newal，and

35、srveto ceaeoa Secnewl sss on te s，s- of .mehe oveal suat on, ca，out t h er dUon ad cloe claoraln,be iduesed l t I e fLue wnmet ofle s l t he cl，si ncelsts -nd t he |rooical.ooer nmet ha s he d a .ve I met .sem, fomid new cale n.ls,lrofound，exoLndid ts ite newea sho d be | Lt i n tecl mstas soLd as i

36、m lll，s as a smal e_. A nit wlh a e- sit fo1mli at . .s . . .ha 1rs10 nsi bll， hhs t t tfu，a . . .ccrdan wtthe e _i_e nts.tic es0nsi 0f man._e.IL -I. . r . _ It -lvatn. a st 1 n. co. . . . l - . -nd mU ua he 、, for asde a eei.of 111ai，ahe . 0 f 11ntaei，ido te - |eo|e have wnt mus be meli.L.I.n te ov

37、eal i” .s sho d stic，m |l-et te check i . - 一 ll.Ike of the ch s s，s-of Gvenmet slec a thentl. l eanes tn te Hie of lai，Cmmlte lain, s.ll ond，wnfcata ccuho d sen.t he t he e-. A uni s a tl-i s s，s_ of .oeimet02s wia n. i t he c，s maitsa is to s .，*0 w o.nt of - in t he cl，ll，a nd rear d iceie l，sem,

38、 isac，.venmeI Lsll，cloe atetict ns 0f te Lnit isde i一，ca sh ad mak n. ul，r.hts re sonsil te, a id t i nsle ech of 一des sil andbi-, -hemoiae Sn ad cm一一” Inesee isss i1 eivee ss o-nt tmae as a dde1tlic1 s aa Dea”a r |i 0s a bi. isLe lodd，I jst cmbi . - ts， i te c s CmmLnst Pa，mmtte micmon.-eVct - s|II

39、 ad tem iesonsI . I _ . I -hen re seacad exca n.si n ts e d l te fLLiebii ， I . L . .L - Iheefe - nneI I 一 . eseeinte new，ai m-sd t sat .|.V.I . I L I Ihold h|. tng of w. l . .he ba nne of n. Xa o|in. theor，a nd the tree rele- ntt te，tcncehe .ea ba nnd - Fa Ll. Iof Lndde the ulleU sh|of te aden mana

40、!ement cence e-11 . I _I - I-saasi.L. Iee t 0 te I e|le orie nttd, i ，ss on tU h, adee firs to e lence efrs to d Ofie wntb，obect -L 一 Ioi t a new eve. Sw0|k woi s l ca.e who s i 1 cha.ead wos e|eec a te C.neencehe ssem of .oveson. wa. . I . I r nment ofsich aoLnd te deveo|met of seVce fuct on tciae

41、a nemai1 n, a dminstatve re cet ma nd infmain Isem Of - tocnol .，sses For the meor Ma has m-e _|orant ist -tons te Mulla Gvenment Ofle u |re laid biewi n., cmned wt h |ia clal w ok t |te noti ceon fut her ste.t heni I . te -levs on w oik te.X,c，s sstm of Goverment minstat I n infmalzaln cnsuclna.sae

42、ment adI te doce ns Befe te Geneal b，and sicsof the -ne t0 obsele the GvenmentOfle, a c t he |Lof -ca n.- of w ork toL.ht lod*tea. Ma，r asa.d. the meO.ad e d am|ora nt se ecithemds, hole .ood . |of iml eat on.Next I wLd l le tmae a few r-aks ad aoLnd.椭圆度要求对于所有组管子来说椭圆度均需要 0.5%D,其中D为管子的外径。.通径要求通径技术要求每

43、支光油、套管都应进行全长通径试验。在进行通径检验时，管内 应无任何异物，并且应适当支撑，以防管子下垂。通径棒形状应为 圆柱状。通径棒尺寸类别规格范围通径规最小长度通径规最小直径不加厚油管2 /81067.00mm (42in)d-3.18mm (d-1/8 in)套管133/8305.00mmm (12in)d-4.76mm (d-3/16in)t -. Go;. ；”*一： =一 . .：.一：. O. , -kite .a-3*-.”. ”.b-i - .-ok . i._. ._u_f. .”一.,. .”. .”a.- .” . . -.n. . . ,. .b-.f- ok ag.

44、a. . ”. .-e.i-.i “天津市石油管材加工有限公司文件编码：TSG-12-02/4版本号：3石油套管和油管螺纹加工内控标准修改码：0页码：5/34.无损检验外观检验在充足的照明光线下用肉眼进行管体表面进行检查。钢管内外表面不 得有裂缝、折叠、扎折、离层、麻点和结疤存在。允许有圆底凹坑、直道等线性缺陷存在，其深度或高度必须小于0.30mm超声探伤钢管逐支进行电磁超声无损检验，电磁超声探伤过程中若发现有缺陷的管子，应在保证壁厚尺寸的前提下进行修磨，修磨应保证足够大 的圆角半径以防止壁厚突变，修磨后其深度或高度必须小于0.30mm修磨后应用超声波测厚仪检测剩余壁厚，并重新回线对缺陷部分进

45、行 手工超声探伤或电磁超声探伤。电磁超声探伤的判定标准是以设备收 集的由于管体缺陷所造成并产生的波形的振幅大小为依据，此波形的 基准振幅值由预先用电火花刻有矩形人工参考缺陷梢的管体产生。人工参考缺陷钢级刻槽位置刻槽方向刻槽尺寸深度长度mm宽度mmH40内外表面纵 向10401J55内外表面纵 向10401K55内外表面纵 向10401N80内外表面纵向和横向10401P110内外表面纵向和横向5401. . .” .-a-,p. - .f.g g .0.-.t.a-. . a . i - .、. .-a. . “.t a.-.”. i . .f- i - .at . .t0 . 1, a. .

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59、ee d a b|ora nt se eLithemds, hole good g | of imllbeat on.Next I wd l le tmae a few rrbaas ad aound.螺纹加工要求螺纹加工通用参数类别参数名称及参数值API标准值API标准偏差范围内控10牙油管齿高1.4122mm+0.0508 -0.1016mm+0.0254 -0.0508mm0.0556in+0.0020 -0.0040in+0.0010 -0.0020in螺距2.5400mm10.0762mm10.0381mm0.1000in由0030in/ini0.0015in/in锥度1.5875m

60、m/in1.52151.7195mm/in1.57991.6764mm/in0.0625in/in0.05990.0677in/in0.0622 0.0660in/in螺纹夹角6060 1.5 60 1.5 管端倒角6565+565+58牙套管齿高1.8097mm+0.0508 -0.1016mm+0.0254 -0.0508mm0.07125in+0.0020-0.0040in+0.00100.0020in螺距3.1750mm10.0762mm10.0381mm0.1250in垃0030in垃0015in锥度1.5875mm/in1.52151.7195mm/in1.57991.6764mm