石油套管和油管螺紋加工內(nèi)控標(biāo)準(zhǔn)

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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編碼：TSG12-02/4石油套管和油管螺紋加工內(nèi)控標(biāo)準(zhǔn)（第3版）發(fā)放編號：受控狀態(tài)：是 否口持有者：2005年8月8日 發(fā)布2005年8月8日 實(shí)施中國？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.

3、. 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 I fHou., No 1a form ifoi ad laaoiia.i,s ha Ii of mpiov* Logli-i，st-g f

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5、 . , wt h th. Stat. C.uiaI d t h.p.I iUa Gl.im. I t ollh. iX oia l, t.p. - iirs S. o.ta， . mtig of go.im.it ofu th. i.w sl toi t h. Ui.iis ad pi oii .mpa. d to th. . . . its of ou gas st I.，bg M ai s 一，ii t h. passl. m of moi* a i U of . I U ha s iot tok.hnpiob.ms, muHIllfU ，b. 一 1.d i t I . Uu. w o

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8、l s oit. s，sof ggnm. it ofbiigi stuatois ad i. w pibl-s a id i.w Ual. ig , piofouidy ouidld th. woik of go .im. it Focus oi st.lg h.ii ig id.olgiua aid poiial uistiutoi of t. uit i.t if oa d.s a id a ut uai. d out d th. m.tigad eed aim poia it s. .Uith.mids, hop. good gasp of imp .at oi.天津市石油管材加工有限公

9、司文件編碼：TSG-12-02/4版本號：3石油套管和油管螺紋加工內(nèi)控標(biāo)準(zhǔn)修改碼：0頁碼：1/34一、油套管加工內(nèi)控標(biāo)準(zhǔn)油、套管理化性能要求尺寸、重量、長度油、套管直線度橢圓度要求通徑要求無損檢驗(yàn)螺紋加工要求接箍擰緊靜水試壓二、油、套管接箍加工內(nèi)控標(biāo)準(zhǔn)油、套管接箍理化性能要求油、套管接箍外徑、壁后、長度、重量 API標(biāo)準(zhǔn)值油、套管接箍加工尺寸標(biāo)準(zhǔn)值油、套管接箍尺寸要求內(nèi)控偏差值接箍螺紋加工通用參數(shù)編制審核批準(zhǔn)生效日期天津市石油管材加工有限公司文件編碼：TSG-12-02/4版本號：3石油套管和油管螺紋加工內(nèi)控標(biāo)準(zhǔn)修改碼：0頁碼：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

11、poit -p.、uihei sle11gheiD_m.it maa”.it, .ifUit_a lieika，,_dUy .les ad ot I . i-s h bb. isgf u. mpioved. 4,OI .isi ulloi i.d at al .，*Gleime”,，de dUl oi, g I od m. Ho- ele, t h le Sa. Coui.la I d t hepil iUa Gl.ime .t oleial oia I, lep. - U! Se U.la， Ge. mlig of goeimeit of udde the iew si loi t he u

12、i.iis ad pi. J . . .1_! .一 一 I_ _ . ” ” I us -Llis oooa ala duit isd.ishok.s as a smaa a_. uiit -th a a- si. fo1mli .t . os . . .mak ig uitbe iduased i t I e Hue ok Se，lights ie soisbia la, a id l i isia ah of Udas sii aidbi , .h.me tmoi. Sui ad -mhe oleaa sual oi, .，out t h ar du-uiga iiiasae isss

13、iI . ss ou i 1m as a ddas im pp .pi. i 1aa Dea.m_alty aid sile to l.一a raa pi o .k mp. .s a big isua lodd，a ie-sti| musb. m.tigL.I.ii of sys of gooaiI jst -mbi . tsd. a aeig of siia，ait offcs a dhea t ostaghei a id .pi I la le LoistuLii of l oriis mpae d to the a _i_eits of ou g.s st la，bg ML . L .

14、. I . . I . imat olia s i t he Li，si i.e ts -id .u 1a h. a, fo.s， I le Lins C.mmuist Pa，Commlta OIL,moigI. . of gooB.m.tof . s wik ig it h. U，s matk is to . .，G.m. its . of .as. lup.ii, a-.h. ”.ai11, a dmii.，一. I ooks a opm.、 si. . I Uy .I im.t s，s.- -oi i.d.ig amosph. ii.mit s, .，.m. it Of toa idii

15、lmaii teI -g，sas Fol the meor Ma has m.e impoiait isl utiois the Muiipa Glaimeit Ofica uI，pie paid bai ig, mi.d t h pra iaa ok to ple ioti Leoi fut her slagt heii I g le lupals oi oik le.X,abi - .iougg, hhadoppda se-of .ode of Loi-U .itiuous is ii the passle m of moi. acLIe i - aacL of .ss sel alsha

16、. . . II. . I . . . . . L .t, 一|1111g . si ig .oaaI I I . - I . I .lagid t he pro aagooarimat ha s h. d a ggle imat .sam, fomLl1a 1Pii 1ad t- iasois l . _ .hei ie saaad exLa 11asi i this agga d ilefuura，s ss of GolmeifdmiislllI i i me aiis iot i mea，aid iot i .pa- .- L.bii ， I I L I L - .0 ,suid ad

17、the _l.meitaloi of leiu.s a id i、 uaiis, a id a dhae t ole s of m.” ig pe opl . a_oidig l t he u. s,the - o. -u. ito tI e oi bi of isi u.i.i aid sadadialoi.oikli t he me1 1111d. oi. of aid pi og-of of -oik -a,-lIpiiolaiisii aid lLe iiooa. i -iot siig. su.l soiifmaiik aid plmottd deUsoi imp.me I aloi

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22、l. 1a p.opa h.- mslas soud a-as is oil.imeit offcas i I the .i，aouid le . aopmatof salha 1rspi bii， h - i i uifua，. . .L.fuLl oi l iaa a ieOfica, a t he pu.ose of a ig of oik loug hl，odd，leag Ma，r asa.d. the m.eligad deleed aimpor. it se eithemds, hope good g pof imp aal oi.一 I ud a ia lm.a a fa r-a

23、ks ad aouid一、油套管加工內(nèi)控標(biāo)準(zhǔn).油、套管理化性能要求化學(xué)成分鋼級化學(xué)成分（重量百分比）API標(biāo)準(zhǔn)內(nèi)控標(biāo)準(zhǔn)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、長度油、套管外徑要求管子規(guī)格標(biāo)準(zhǔn)公差值內(nèi)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編碼：TSG-12-02/4版本號：3石油套管和油管螺紋加工內(nèi)控標(biāo)準(zhǔn)修改碼：0頁碼：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

25、 I fHou., No 1a form ifoi ad laaoiia.i,I ha si of miol* Logli U supoit U .，Uih.i st. i.h. iDoum.it maa”.it, .ifUitba, Uifa，、 dU，ad ot I . “s h b isgf u.I，mpiol. d. 4, HU .i.i ulloi ”1d at al .，*Gim.it ofk_ a.h” t.h.i aid _|i - t. Loi_Liof t. s，a aiKaKiougg, l_.opld a of.od. of. a uiti.o.s i一.，stg fi

26、 th. t ”.，d. d.t oi, g I od .“ How . , wt h t. Sa. uiLaa I d t h. pil iUa mm. I t ollt. iat oia l, t. Urols S. L.tay *. mtig of go.im.it ofu th. i.w H toi t h. uiLiis ad |i oii .mia. d to th. . _b_. its of ou gas st I” bg M ai s 一，ii t h. passl. m - of moi. aL i oL of 1 I U ha s iot tplmo. t h. mp .

27、 iaii of th. wok.Thu piob.ms, muHIllfU ，b. 1.d i t I . uu. w ok id, I. t h. oalsuat oi, Lay out t I .i du .* impl.-ai，aid HI. to l.ai H - .i of s，sof go - iim.tof s i t h. LI，si iL. ts- si, m. g t. SLl.ayG.a of th. Sa. CcuLI aid t h. pi oiLal go.iim.tha sh.d a gg.m.t . m, fom m.oLaii m.，aida wa glba

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、重量要求項(xiàng)目API標(biāo)準(zhǔn)公差內(nèi)控偏差壁厚t-12.5%t由0%t單根重量+6.5%-3.5%+6.5%-3.5%油、套管長

30、度要求產(chǎn)品名稱長度范圍(m)123套管4.887.627.6210.3610.3614.63不加厚油管6.107.328.539.7511.5812.80交貨長度也可以與購方協(xié)商，但必須在合同中注明。.油、套管直線度組別直度要求API標(biāo)準(zhǔn)內(nèi)控標(biāo)準(zhǔn)所有管子均應(yīng)進(jìn)行外觀檢查并有適當(dāng)?shù)闹倍?1/2 的 管子全長L直度最大弦高不得超過 0.20%L0.15%L對平端管端部 直度E1a距管端 5ft (1524mm)范圍內(nèi)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.橢圓度要求對于所有組管子來說橢圓度均需要 0.5%D,其中D為管子的外徑。.通徑要求通徑技術(shù)要求每

43、支光油、套管都應(yīng)進(jìn)行全長通徑試驗(yàn)。在進(jìn)行通徑檢驗(yàn)時(shí)，管內(nèi) 應(yīng)無任何異物，并且應(yīng)適當(dāng)支撐，以防管子下垂。通徑棒形狀應(yīng)為 圓柱狀。通徑棒尺寸類別規(guī)格范圍通徑規(guī)最小長度通徑規(guī)最小直徑不加厚油管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編碼：TSG-12-02/4版本號：3石油套管和油管螺紋加工內(nèi)控標(biāo)準(zhǔn)修改碼：0頁碼：5/34.無損檢驗(yàn)外觀檢驗(yàn)在充足的照明光線下用肉眼進(jìn)行管體表面進(jìn)行檢查。鋼管內(nèi)外表面不 得有裂縫、折疊、扎折、離層、麻點(diǎn)和結(jié)疤存在。允許有圓底凹坑、直道等線性缺陷存在，其深度或高度必須小于0.30mm超聲探傷鋼管逐支進(jìn)行電磁超聲無損檢驗(yàn)，電磁超聲探傷過程中若發(fā)現(xiàn)有缺陷的管子，應(yīng)在保證壁厚尺寸的前提下進(jìn)行修磨，修磨應(yīng)保證足夠大 的圓角半徑以防止壁厚突變，修磨后其深度或高度必須小于0.30mm修磨后應(yīng)用超聲波測厚儀檢測剩余壁厚，并重新回線對缺陷部分進(jìn)

45、行 手工超聲探傷或電磁超聲探傷。電磁超聲探傷的判定標(biāo)準(zhǔn)是以設(shè)備收 集的由于管體缺陷所造成并產(chǎn)生的波形的振幅大小為依據(jù)，此波形的 基準(zhǔn)振幅值由預(yù)先用電火花刻有矩形人工參考缺陷梢的管體產(chǎn)生。人工參考缺陷鋼級刻槽位置刻槽方向刻槽尺寸深度長度mm寬度mmH40內(nèi)外表面縱 向10401J55內(nèi)外表面縱 向10401K55內(nèi)外表面縱 向10401N80內(nèi)外表面縱向和橫向10401P110內(nèi)外表面縱向和橫向5401. . .” .-a-,p. - .f.g g .0.-.t.a-. . a . i - .、. .-a. . “.t a.-.”. i . .f- i - .at . .t0 . 1, a. .

46、-3.-. . . a .a . i-t- .l -i. aSa - . - a -pl-.”. - -pl 0.a. .天津市石油管材加工有限公司文件編碼：TSG-12-02/4版本號：3石油套管和油管螺紋加工內(nèi)控標(biāo)準(zhǔn)修改碼：0頁碼：6/34ui de s f t I e ehaLe d d_ments hade ad rning of sed obvO- es Lre has bee no|tbiy d, to biode te rage of ko . I . .I. secc-on. M i L|a Gvenme nt OleblgllL -e “，gas ”_ _ _ . . . .

47、 F. .一Lea，Lndes00d |abes a al l - lon te Lnt，(dlsioveai st uat0n, lulg l, . U)and m0y sd . .a se . , “ aii e .d ol.llln.ca.cl，” -urt-Id a ”(IH -. 一.nt off.s adhee t o stegghen a nd im|i I le te LonstuLln of toil Lmlae d to the e .liments of o gas st ve，big M L . . I . . I . s ha of bil - e ”.3 sulor

48、t l、,r ste n.he n-D-t .”“ nt, - “ lie，、 d-， .d ot I e - bbe n. b|l e d. 4, OIU - Si Ldn ”e d at al . Gnme一.，stg 11the t ”一，dedt on, “od b” How eve, wt hte , CLncla I d t heiiV nU_ Gvenme it ollie nat ona l, tepi-一 Se. ，el mt ng of govenme nt oIlCls udde the new Sl ton t he LnCinS ad li . .1一 I.一0,su

49、nd ad the blementaton of te iLes a nd ri. Ualns, a nd a dhee t o te s，s-of manatng |e o|l e -ordlg t t he ue s,the w o. . Ito t I e or bl of Isl L.nln and sadadlaton.orkln t he mee、“ ona of and lr o.rmof of work wllnomln.ll and Le lnoa.n - .IU not sing. sLeV sonlfmalnk and limottddel_on leme In - (

50、. . 一Fo_s on steggheni ng ide olgi La and |olial LnstLt on of te Lnt ngget if des a nd a Ltve，Laie d out e , fedda L si Lain not a Ltve e seaL re sLs I f sngenoghll ,ree h isulsd - eenothgh.smele Loi doLbes i unnig not_ _ _.LI. I I II . I I I . .L.I_I_ I L L I .L .I. .- I |L .IL . . . I .， a bi - at

51、ioL., hhs do|ld a seof code of Lon-Ut -ntluoLSis i，in t heiasSie mee of more a L irsea U of ess sev - as ha. . . II. . I . . . . . L .ealna meLanis not t me，and not i a-lb. w.- L.nd t he |rovnLalgooernmet ha s he d a ggve I met .sem, fomsialn t ner sand, t gas, t deof brig new si udons ad nenewl sss

52、 on te s，s- of ggelmeLni L|a gove nmet seLoi w一 etnmesieougg, N ea form iteaLnt - lames a al eve|imoe t he bl he work of govenmeIn of s of goer as Ills onten，t.e ad Lndde an，w libllms all，a aoa Seca newok.Off work I f .les i t he Li，si nLe ts -he ove s Lt on, La，out t I er d es imli al，and siveto Le

53、 on ad Lloe Llaorain,be Iddesed i t I e fL-e wa glbal a nd st g L heght, iLii a nal d te new si Lain and teid new Lhle ngls,|iofound，exoundid ts ite newea sho d be | Lt i n teLl_mstaies soLd as as a -al e_. A unit wih a e- sit fo1mli at iesons . . .ha 1rs10 nsibii， hhs t t utf ，a nd. . . 一LLdan wtth

54、e e .i-e nt00fm.en mastlL e.0nsi . 0f manng-e.IL -l. . r . _ I ei-ee ss ount t.ae at -lva1ng a stI ng Lo-. . . . l - . -Lt - s|II ad te. resons l . _ .sde a ee1g 0f 111ai，ad0 te - |e0|e have wbil ， I . L . .L - nt .us be .etigL.I.sonsiie wa rght . I . I r . l n te oveai i” .s sho- d stiL，b lllbet te

55、 LheU i. - 一 ll.Ike of the Lh s s，stbof Gvenmet sleL a thent1g i eanes the -a 0 f 11ntaet，in te Ofle of lai，Cmmlte lain, sg.lat-0n d，, wnfLata LL ho d sengt he t he e-. A uni s a ti-iIs s，stbof goeimetoffUs wik ng it he L，s mantsk i s to s -，* 一 . e einte new，ar musd t sat b|rV.I . I L I Ihold hg tn

56、g ofle w. I . .he ba nne of ng Xa o|i ng theory a nd the tee rend siveto bUd ale- ntt te，tLnLehe gea ba nnof Lndde the LiieL - shi of te， a.ent IUenLe e-11 . I _I - I-sals1g.L. Idhee t o te I e|le orie nttd, i I ss on t h, adee fis to e lenLe efrs to d Ofie wntb，obect -L 一 Ioi t a new e. Swoil woi s

57、 i L-e who s i -ha” ad wos e|eeL a te C.neenLehe ssem of govenment offs i I the . aound te devel|met of sevLe f-Lt on tLiae a nebaiI n, a dminstrtve re Let ma nd infbaion Isem Of - toLnol .g，sses For the me a，or Ma has m.e im|orant ist LLtons te M-i|a Gvenment Ofie |re laid biewi ng, Lmbi ned wth |r

58、aLial w ok tiel|te noti Leon f-t her stegt heni I g te luulevi on w oil te XX,L，s sstm of Govment minstat I n inf.aKainLns Lina.saement adI te doLLbe ns Befe te Ge neal b，and siLs)of the -ne t0 0 bse1 the GvenmentOfie, a L t he luiose of -La ng- of w oik toug ht lod*teag Ma，r asaed. the meUngad deiv

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.螺紋加工要求螺紋加工通用參數(shù)類別參數(shù)名稱及參數(shù)值A(chǔ)PI標(biāo)準(zhǔn)值A(chǔ)PI標(biāo)準(zhǔn)偏差范圍內(nèi)控10牙油管齒高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錐度1.5875m

60、m/in1.52151.7195mm/in1.57991.6764mm/in0.0625in/in0.05990.0677in/in0.0622 0.0660in/in螺紋夾角6060 1.5 60 1.5 管端倒角6565+565+58牙套管齒高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錐度1.5875mm/in1.52151.7195mm/in1.57991.6764mm