Drill Pipe
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Drill Pipe

Name: Tuam Tshoj Drill Pipe Chaw tsim tshuaj paus Hoobkas - Customized Drill Pipe Ua nyob rau hauv Suav teb - OCTAL yeeb nkab
Brand: OCTAL
SKU: 283021330

Txuj: API 7-1 / 7-2 / 5DP ua raws
Qhov Loj: OD 2 3/8″ – 6 5/8″
Qib: E75, X95, G105, S135
Lengths: Range 1 (18-22 ft), Range 2 (27-30 ft), Range 3 (38-45 ft)
Hom kev ntxhov siab: IU, EU, IEU
Kev sib txuas: API NC, IF, REG, FH; hwm ob -lub xub pwg nyom muaj
Nta: Thaum tshav kub kub-kho alloy steel, kev sib txhuam-welded cuab yeej pob qij txha, hardbanding xaiv
Daim ntaub ntawv: Qhov dej tob, HPHT, offshore rigs, directional & kab rov tav drilling

Xa kev nug

Khoom Taw qhia

Drill Pipe yog dab tsi?

Laum lub cevyog steel laum hlua tubular nrog kev chim siab kawg thiab welded cuab yeej pob qij txha, tsim thiab tshuaj xyuas rau API Spec 5DP yog li kev yuav khoom tuaj yeem kaw qhov kev lees paub, kev taug qab, thiab ua kom - nce kev ntseeg tau ua ntej cov yeeb nkab mus txog qhov rig.

Raws li cov chaw tsim khoom lag luam, Octal Pipe tsom mus rau cov ntsiab lus tsis ua haujlwm ntawm cov khoom siv sib koom ua ke - cov cuab yeej sib koom ua ke, xov kev ncaj ncees, thiab cov khoom xa tuaj - cov ntaub ntawv qib -vim feem ntau cov rig qeeb pib ntawm kev sib txuas, tsis yog lub cev cov yeeb nkab.,Octal Pipe's laum yeeb nkab yog tsim nyob rau hauv kev ua raws li API7 lub cev, API 5. Cov ntsiab lus qia, thiab API Spec 7-2 rau cov cuab yeej sib txuas. Qhov no ua kom muaj zog txhua yam, qhov ntev precision, thiab kev sib hloov nrog cov cuab yeej drilling thoob ntiaj teb.

Hauv kev yuav khoom tiag tiag, cov teeb meem tho yeeb nkab feem ntau tsis pib downhole -lawv pib nrogPSL/qib tsis meej, kev sib txuas tsis sib haum/cov cuab yeej sib txuas, thiab cov ntaub ntawv soj ntsuam uas ploj lawmuas qeeb cov tshev tuaj thiab tsim rig - sab qeeb. Octal khoom siv API 5DP laum yeeb nkab ua ib qhotxais- pob khoom npaj: clear RFQ inputs (siv API RP 7G raws li kev xaiv siv), kev tshuaj ntsuam xyuas tau hais tseg, thiab cov ntaub ntawv pob uas txo cov kev ua haujlwm thiab kev sib cav tom qab.

drill pipe thread protectors and tool joint details

API 5DP drill pipe product appearance and size specifications

drill pipe grades stacking display E75 X95 G105 S135

Yuav Ua Li Cas Laum Pipe Ua Haujlwm: Kev xa hluav taws xob, Load Path, thiab av nkos

Cov kav dej laum yog cov hlua ua haujlwm uas txuas cov txheej txheem saum npoo mus rau qhov me me thiab qhov sib dhos hauv qab (BHA). Hauv ib txwm drilling, nws ua peb txoj haujlwm tib lub sijhawm. Ua ntej, nws xa cov rotary torque thiab RPM los ntawm cov tsav sab saum toj lossis cov lus teb los ntawm cov cuab yeej - kev sib txuas sib txuas los tig lub ntsis. Qhov thib ob, nws nqa axial load (qhov hnyav- ntawm-ntsis) thiab khoov raws li qhov hloov pauv ntawm lub qhov dej thiab txoj hlua txuas nrog lub qhov borehole. Qhov thib peb, nws ua raws li lub siab conduit rau drilling kua: av nkos yog pumped down lub laum yeeb nkab mus rau me ntsis nozzles, ces rov qab mus rau lub annulus mus thauj cuttings, tswj siab, txias me ntsis, thiab stabilize lub qhov.

Vim tias qhov chaw ib puag ncig tsis nyob ruaj khov- xeev, txoj hlua laum yog tas li raug rau cov lus teb tsis zoo uas tshwm sim hauv daim duab: axial vibration thiab shock (ntsis bounce), lateral vibration thiab cuam tshuam (khoov thiab phab ntsa), thiab torsional vibration. Torsional kev co tuaj yeem txhim kho mus rau hauv pas-slip, qhov twg me ntsis qeeb qeeb los yog cov khw muag khoom thaum lub sijhawm tig mus txuas ntxiv, tom qab ntawd tso tawm tam sim ntawd - tsim kom muaj lub zog siab siab thiab ua kom qaug zog ntawm kev sib txuas thiab kev hloov chaw. Ntsis nplawm yog ib qho kev tsis ruaj khov nyob qhov twg me ntsis / BHA precesses nyob ib ncig ntawm lub qhov nruab nrab; rau pem hauv ntej thiab rov qab whirl piav qhia txog kev sib hloov / sib tiv tauj cov qauv thiab tuaj yeem tsav cov cutter ceev ceev thiab kev sib txuas puas. Qhov no yog vim li cas kev tho yeeb nkab xaiv thiab tshuaj xyuas yog tsav los ntawm kev sib txuas ncaj ncees, qhov sib xws, thiab kev taug qab, tsis yog OD thiab phab ntsa tuab xwb.

How Drill Pipe Works -OCTAL PIPE

Drill pipe Standards & Specifications

Ua los ntawm cov chaw tsim khoom siv laum rau API Spec 5DP yog li kev yuav khoom tuaj yeem kaw qhov kev lees paub, cua sov-rau- kev sib koom ua ke traceability, thiab ua kom muaj kev ntseeg siab ua ntej cov yeeb nkab ncav cuag lub rig.

Yam khoom	Yam khoom ntau yam
Txuj	API Spec 5DP(PSL-1/2/3) (standards.globalspec.com)
Kev xaiv siv siv	API RP 7G(Kev tsim qauv / kev ua haujlwm txwv kev taw qhia) (Sky Bear Technical Standards)
OD ntau	2 3/8" - 6 5/8" (Octal Pipe Co., Ltd.)
Ntev	R1 (18–22 ft), R2 (27–30 ft), R3 (38–45 ft) (Octal Pipe Co., Ltd.)
Qib	E75, X95, G105, S135 (Octal Pipe Co., Ltd.)
chim siab hom	IU, EU, IEU (Octal Pipe Co., Ltd.)
Kev sib txuas	API NC, IF, REG, FH; hwm ob - lub xub pwg nyom yeem (Octal Pipe Co., Ltd.)

Drill Pipe Sizes

drill-pipe-sizes

drill-pipe-sizes-and-weight

API 5DP Laum Pipe Specification (Qib, Qhov Loj, Kev Sib Txuas)

Yam khoom	Options (raws li tau txiav txim)
Txuj	API 5DP
Drill pipes qib	E75 / X95 / G105 / S135
Ntau yam	R1 / R2 / R3
Cov cuab yeej sib koom ua ke	NC / IF / REG / FH (los yog qhov project- qhia)
Lub cev	Seamless laum yeeb nkab (typical)
Tiav / tiv thaiv	Phosphating, tooj liab plating, xov tiv thaiv (raws li tau teev tseg)
Yeem xaiv (thaum teev)	Hardbanding, sab hauv txheej, EMI / UT / MPI Scope, xov gauging cov ntaub ntawv

Kev xaiv qib: Match E75 / X95 / G105 / S135 rau qhov xav tau torque, nro, thiab drilling qhov tob.
Sour / corrosive qhov dej: Lub xeev CO₂ / H₂S nyiam yog li kev tiv thaiv kev xaiv thiab kev tshuaj xyuas tuaj yeem ua raws (thaum teev tseg).
Kev tswj kev pheej hmoo ntawm kev sib txuas: Xaiv cov cuab yeej sib koom ua ke thiab ua- xyaum ua kom txo qis qis thiab lub xub pwg puas.
Tau txais kev pom tseeb: Yuav tsum tau sib koom ua ke - qib kev txheeb xyuas + daim ntawv teev npe kom ceev nrawm thiab kev lees txais vaj.

laum yeeb nkab Manufacturing txheej txheem

Octal Yeeb Nkab ua raws li kev tsim khoom nruj thiab taug qab kom tau txais kev ntseeg siab thiab qaug zog:

1. Steelmaking & Tube Rolling

Seamless alloy steel hlab (35CrMo, 40Cr, 4137H, 4145H) nrog kev tswj chemistry.
Nruam casting thiab piercing kom zoo ib yam lis qauv.

2. Kev ntxhov siab

Cov yeeb nkab kawg yog cua sov thiab ua rau hauv Internal Upset (IU), Sab Nraud Upset (EU), lossis Sab Hauv -External Upset (IEU) duab.
Kev ntxhov siab nce tus ntoo khaub lig- ntu ntu rau cov cuab yeej sib koom ua ke, txhim kho kev sib txuas lub zog.

3. Kev kho cua sov

quenching & tempering muab qhov yuav tsum tau tawm los / tensile lub zog (xws li, S135 Ntau dua los yog sib npaug rau 135,000 psi).
Kev tswj lub tshuab hluav taws xob kom paub meej txawm tias hardness hla tag nrho cov yeeb nkab ntev.

4. Kev sib txhuam vuam

Precision kev sib txhuam-vuam koom nrog cov cuab yeej sib koom ua ke rau cov yeeb nkab chim lub cev.
Weld cheeb tsam undergoes tshwj xeeb thermal kho kom ua tiav seamless metallurgical bonding.

5. Machining & Threading

API 7-2 threads (NC, IF, REG, FH) txiav nrog CNC precision.
Phosphate txheej thiab tooj liab plating tau siv los txo qis galling.

6. Hardbanding & Surface Protection

Fe-raws li, Cr-carbide, lossis Nb alloy hardbanding txuas ntxiv hnav tsis kam.
Thaum kawg txheej nrog xeb inhibitors rau kev thauj mus los / cia kev tiv thaiv.

drill pipe heat treatment quenching and tempering process drill pipe Manufacturing Process drill pipe CNC threading and surface treatment process drill pipe friction welding tool joint production

Kev sib txuas & Cov cuab yeej sib txuas (Dab tsi qhia kom zam kev ncua sij hawm)

Kev sib txuas Standard:API NC, IF, FH, REG
Kev sib txuas hwm hwm:XT™, HT™, ob npaug - lub xub pwg threads (rau torque & qaug zog kuj)
Hardbanding:Hnav-cov txheej tiv thaiv siv rau cov cuab yeej sib koom ua ke, txo qis cov khoom siv hauv pem teb hloov zaus.
Kev kho deg:Copper plating, phosphating, anti{0}}galling coatings.

API 5DP laum cov kav dej txuas thiab cov cuab yeej sib txuastxiav txim siab seb koj txoj hlua puas ua tau zoo ntawm lub rig - lossis hloov mus ua haujlwm dua thiab tos sijhawm. Feem ntau "qhov teeb meem ntawm qhov chaw" yog los ntawm ib qho ntawm peb qhov sib txawv ntawm kev yuav khoom: lubtsis ncaj ncees lawm kev twb kev txuas npe, cov cuab yeej sib koom ua ke qhov ntev uas tsis phim cov cuab yeej tuav, lossistsis muaj pov thawj ntawm xov tswj.

Dab tsi los tso rau ntawm PO (yog li Octal tuaj yeem muab nws raws li qhov sib tw):

Hom kev sib txuas:NC / IF / REG / FH (los yog koj tus qauv caij nkoj caij nyoog)
Pin/box plan:paub meej tus pin/box orientation thiab txhua yam kev xav tau crossover
Cov cuab yeej sib koom txwv:cuab yeej sib koom OD + tong chaw / of elevator cheeb tsam txwv
Kev xaiv hnav (tsuas yog xav tau):hardbanding, txheej txheej sab hauv, tiv thaiv -kev coj ua
Kev tiv thaiv Scope:xov protectors suav nrog (pin & box)

Yuav ua li cas Octal txo cov teeb meem (tshwj xeeb, tsis yog generic):

Peb lees paub qhovkev sib txuas cov phiaj xwm thiab cov cuab yeej sib koom ua ke ua ntej tsim khoomyog li cov yeeb nkab xa tuaj phim koj qhov kev xyaum ua haujlwm, tsis yog "default" xov.
Txhua qhov khoom xa tuaj suav nrogtraceability + cov ntaub ntawv seem, thiabxov gaging pov thawj thaum tau teev tseg-yog li kev tshuaj xyuas tuaj yeem kos npe tawm yam tsis muaj email chasing.
Cov xov xov tiv thaiv thiab cov khoom ruaj khov raug kho raws li ib feem ntawm kev lees txais kev pheej hmoo, vim tias feem ntau ua rau- teeb meem pib hauv kev tuav, tsis yog metallurgy.

kev yuav khoom-thawj + Octal tswj:

Rig-kev puas tsuaj hauv pem teb feem ntau yog los ntawm cov cuab yeej tuav tsis sib haum, teeb tsa tsis raug, lossis tsis muaj kev tswj hwm ua- nce. Octal Pipe muab cov yeeb nkab laum nrog kev xaiv kev sib txuas (NC / IF / REG / FH thiab hwm ob npaug- lub xub pwg nyom) thiab kev kho saum npoo (phosphating / tooj liab plating) kom cov hlua khiav huv si nrog cov khoom siv txheem.

Handling tool lo lus tseem ceeb	Yam tus neeg yuav khoom sim zam	Yuav ua li cas qhia rau PO
laum yeeb nkab of elevator	Slips/elevator puas, lub xub pwg bruising, poob -kev pheej hmoo sib koom	OD + cuab yeej sib koom OD, nqa cov ntsiab lus / tuav cov cai, tiv thaiv yuav tsum tau ua
laum yeeb nkab spinner	Hla -xov xov thiab galling thaum tig -in	Kev sib txuas hom (NC / IF / REG / FH), xov sib txuas yuav tsum tau, huv / qhuav ntim
laum yeeb nkab fais fab tongs	Tshaj / hauv qab torque, lub xub pwg puas, foob tsis ua haujlwm	Lub hom phiaj ua- nce torque hauv paus, torque- tig yuav tsum tau (thaum teev), xov gauging pov thawj (thaum teev)

Coj mus rhaub Drill Size Reference (rau khw xov, tsis yog Oilfield Drill Pipe)

Cov lus nug hauv qab no "pipe kais laum loj" xa mus rau kais laum qhov ntau thiab tsawg siv los txiav NPT xov hauv qhov chaw ua haujlwm; lawv tsis yog laum yeeb nkab OD / kev sib txuas specifications. Rau kev siv ceev: 1/8 "NPT kais xyaum yog feem ntau11/32 "(0.344" / 8.73 hli), 1/4 "NPT yog7/16 "(0.438" / 11.11 hli), thiab 3/8 "NPT yog37/64 "(0.578" / 14.68 hli)-ib txwm txheeb xyuas tawm tsam tus kws tsim khoom siv daim ntawv qhia rau cov xov tooj tseeb thiab feem pua ntawm cov xov.

Mechanical Properties

drill-pipe-capacity-and-mechanical-strength

Cov qib sib txawv ntawm cov kav dej tho yog tsim los rau cov xwm txheej tshwj xeeb:

E75:Yield Ntau dua lossis sib npaug rau 75,000 psi. Haum rau qhov dej ntiav / nruab nrab- qhov tob tob.
X95:Yield Ntau dua lossis sib npaug rau 95,000 psi. General - hom phiaj qib nrog zoo toughness.
G105:Yield Ntau dua lossis sib npaug rau 105,000 psi. Siv nyob rau hauv qhov tob tob los yog siab dua loads.
S135:Yield Ntau dua lossis sib npaug rau 135,000 psi. Yuav tsum muaj rau qhov dej tob thiab HPHT.

Qhov tseem ceeb Mechanical Parameters (ib API 7-1 / 5DP):

Tensile zog:Txheeb xyuas los ntawm kev kuaj kev puas tsuaj rau txhua qib.
Impact Toughness:Charpy V-cov ntawv ntsuas ntsuas ntawm qhov kub thiab txias.
Hardness Control:Cov cuab yeej pob qij txha 285–341 HB raug; lub cev hardness nruj tswj.
Fatigue Performance:Cov cuab yeej sib koom / lub cev weld cheeb tsam kuaj rau cyclic loading kuj.

Kev Ua Haujlwm Zoo & Kev Ntsuas (Nthuav) - nrog cov lej koj tuaj yeem kuaj xyuas

Kev yuav khoom tsis xav tau "qhib QA" lo lus. Koj xav tautus lej lees paubthiab acov ntaub ntawv pobuas qhia txog qhov ntsuas tau. Rau API 5DP laum yeeb nkab (PSL-1 / PSL-2 / PSL-3), Octal aligns qhov kev soj ntsuam rau koj.PO/IB, tom qab ntawd xa cov ntaub ntawv uas phim cov tshev koj cov neeg soj ntsuam tau ua haujlwm.

EN 10204 3.1/3.2 cov ntaub ntawv pob (thaum teev):MTC / CMTR nrog tus lej xov tooj cua sov, chemistry, cov txiaj ntsig ntawm cov khoom siv, thiab daim ntawv qhia kev taug qab mus rau cov npe khoom xa tuaj.

QA / khoom kuaj	Dab tsi Octal checks (cov tswv yim siv tau)	Cov ntaub ntawv pov thawj hauv koj cov ntaub ntawv xa tuaj
Dimensional & straightness	OD / WT, chim siab geometry, cuab yeej sib koom qhov ntev, ncaj / runout los tiv thaiv kev tuav thiab qaug zog	Dimensional daim ntawv qhia + cov ntaub ntawv ncaj nraim khi rau cua sov / ntau; packing npe los ntawm qhov loj / qib
Drift (Internal clearance)	Drift test nrog API drift mandrels kom paub meej qhov tsawg kawg nkaus ID tshem tawm	Drift cov ntaub ntawv (mandrel loj + dhau / tsis ua haujlwm) txuas rau batch / ntau
Xov gauging	Pin/box thread verification siv master gauges; pom xov ncaj ncees los tiv thaiv ua- tsis lees paub	Xov gauging cov ntaub ntawv + pom xov xov tshuaj xyuas cov ntaub ntawv; gauge tswj pov thawj thaum xav tau
Ua-up / xub pwg ncaj ncees (thaum teev)	Torque/tig pov thawj kom paub meej tias lub xub pwg sib tiv tauj thiab kev sib khi tus cwj pwm (project-tsav)	Ua-cov ntaub ntawv xeem (scope + tshwm sim) thaum teev nyob rau hauv PO/ITP
NDT (thaum teev tseg)	UT/EMI/MT Scope txhais los ntawm PO/ITP (kev pab them nqi, cheeb tsam, kev lees txais). Tsis muaj "default NDT thov" yam tsis muaj kev txwv	NDT cov ntaub ntawv qhia txog txoj hauv kev, kev pab them nqi, kev lees txais, cov txiaj ntsig (tsuas yog thaum tau teev tseg)
Hydrostatic kuaj (thaum teev)	Kev ntsuas siab los txheeb xyuas qhov xau- nruj thaum koj PO/ITP xav tau hydrotest scope	Hydrotest cov ntaub ntawv (siab, tuav lub sij hawm, tshwm sim) thaum teev

drill pipe drill pipe-octal pipe

Qhov twg Octal Pipe API 5DP Drill Pipe yog siv

Cov khoom siv Octal PipeAPI 5DP laum yeeb nkabrau cov kev pab cuam drilling qhov twg cov neeg yuav khoom tsis tshua xav txog "drill yeeb nkab feem ntau" thiab ntau ntxiv txogkev sib txuas sib raug zoo, kev pheej hmoo qaug zog, thiab kev lees txais cov ntaub ntawvuas yuav tsis qeeb lub rig.

Deviated & directional qhov dej (qhov twg qaug zog thiab cov cuab yeej sib koom ua ke qhia ua ntej)

Doglegs thiab rov ua dua rau txim rau kev sib txuas. Qhov kev yuav khoom yuam kev tshaj plaws yog xaj cov yeeb nkab yam tsis muaj xauv lubKev npaj kev sib txuas + cov cuab yeej sib koom ua ke, tom qab ntawd nrhiav kev tsis sib haum xeeb thaum ua -up.

Octal Pipe txoj kev:lees paub qhov tseeb kev sib txuas tsim thiab cov cuab yeej sib koom ua ke hauv PO, tom qab ntawd txhawb kev lees paub nrog xov tshuaj xyuas / ntsuas cov pov thawj thaum tau teev tseg, yog li "nws yuav tsis tsim" tsis dhau los ua qhov teeb meem - lub sijhawm.

Offshore thiab ntau- tuav logistics (qhov twg threads puas ua ntej leej twg ceeb toom)

Thaum cov yeeb nkab tau nqa, theem, thiab hloov ntau zaus, "zoo li zoo thaum tuaj txog" feem ntau hloov mus rau tus pin / lub thawv puas tsuaj uas tsuas yog tshwm ntawm lub rig.

Octal Pipe txoj kev:kho kev tiv thaiv raws li ib feem ntawm QA-xov protectors + ruaj khov bundling + meej cim los ntawm qhov loj / qib / ntev-yog li koj qhov chaw txais khoom tsis sib xyaw specs thiab koj cov neeg ua haujlwm tsis daws teeb meem kev thauj khoom puas tsuaj.

Kev pabcuam qaub / corrosive drilling kua (qhov twg hauv corrosion ua tus nqi zais)

Hauv qhov dej nrogH₂S/CO₂, siab chlorides, los yog txhoj puab heev drilling kua, laum cov yeeb nkab tsis ua haujlwm feem ntau pib raws li kev txhim kho sab hauv lossis pitting ntev ua ntej txoj hlua "zoo li tsis zoo" sab nraud -ces tshwm sim raws li kev tsis lees paub ntxov thaum lub sijhawm tshuaj xyuas lossis lub sijhawm poob qis.

Octal Pipe txoj kev:peb tau txais qhov kev txiav txim nyob ib puag ncig koj ib puag ncig tiag tiag (kua dej / corrosion tsav tsheb + kub), ces muab API 5DP laum yeeb nkab nrogtshuaj xyuas- pob khoom npajuas txhawb kev lees paub (MTC / CMTR + cov txiaj ntsig kev siv tshuab, ntxiv rauNDT thiab kev xaiv txheej txheej sab hauv thaum tau teev tseg hauv PO / ITP), yog li corrosive - kev yuav khoom yuav tsis cia siab rau kev kwv yees.

Drill String BHA Cross-Section with Tricone Bit and Mud Circulation

Vim li cas Kev Muag Khoom Xaiv Cov Yeeb Nkab Octal rau API 5DP Laum Pipe

Rau EPC thiab drilling cov neeg cog lus sib pivTuam Tshoj laum yeeb nkab manufacturersthiablaum yeeb nkab xa khoom, qhov kev txiav txim siab feem ntau yog los ntawm kev qhuab qhia kev taug qab (kub- rau- kev sib koom ua ke), kev tiv thaiv kev sib txuas thaum thauj, thiab seb QA cov ntaub ntawv puas tuaj yeem xa ncaj qha rau hauv qhov project system (thaum teev hauv PO/ITP).

Cov cuab yeej sib koom vuam zoo (qhov tseeb ntawm cov qauv hotspot)
Cov yeeb nkab laum tsis tshua muaj kev poob qis hauv nruab nrab ntawm lub cev ua ntej - cov teeb meem feem ntau yog tsom mus rau ib puag ncigcuab yeej sib koom / weld cheeb tsamvim nws nqa ua- mus txog, torque, thiab dabtsi yog khoov. Octal Pipe tswj qhov no los ntawm kev kho cov cuab yeej sib koom ua cov txheej txheem - cov kauj ruam tseem ceeb, tsis yog cov khoom lag luam ntxiv- rau, thiab cov ntaub ntawv xa khoom khi cov cuab yeej sib koom ua haujlwm rov qab mus rau ntau qhov kev lees paub tsis vam khom rau "zoo li."
Kev kho cua sov & qib sib xws (vim li cas "API 5DP" tseem xav tau ntawv pov thawj)
Kev yuav API 5DP laum yeeb nkab tsis yog tsuas yog yuav daim ntawv lo - nws yuavrepeatable mechanical kev ua tau zoobatch rau batch. Octal Pipe ua kom cov qib khoom sib npaug los ntawm kev tswj xyuas thiab muab cov txiaj ntsig ntawm cov khoom siv hauv cov ntaub ntawv kom cov khoom tuaj yeem pom zoo nrog cov pov thawj, tsis yog cov khoom cog lus.
Xov machining & gauging kev qhuab qhia (ua kom- txhim khu kev qha yog tsim)
Feem ntau cov rig qeeb yog los ntawm cov xov: galling, tsis haum, los yog kev puas tsuaj uas yuav tiv thaiv tau. Octal Yeeb Nkab kho cov xov tswj raws li kev tsim khoom zoo- xov muaj kev tiv thaiv hauv kev tuav thiab, thaum koj PO/ITP thov rau nws, kev xa khoom suav nrogxov gauging pov thawjyog li pab neeg tau txais tuaj yeem kos npe tawm yam tsis muaj kev sib cav.
Ntim raws li ib feem ntawm cov txheej txheem zoo (vim tias shipping tuaj yeem rhuav tshem cov yeeb nkab zoo)
Txawm tias zoo kawg nkaus ua yeeb nkab tuaj yeem "ua phem" hauv logistics. Yog vim li cas Octal Pipe kho cov neeg tiv thaiv, bundling stability, thiab cim los ntawm qhov loj / qib / ntev raws li ib feem ntawm cov txheej txheem tswj- yog li qhov koj tau txais yog npaj los khiav, tsis yog "xav tau kev txheeb xyuas thiab rov xyuas dua."

Drill Pipe rau muag (Yuav ua li cas hais tsis muaj Rig-Side Rework)

Thaum koj tab tom nrhiav cov yeeb nkab laum rau muag rau qhov kev ua haujlwm nquag, txoj hauv kev ceev tshaj plaws kom tsis txhob "yuav tsis ua" tsis lees paub yog hais tias nws yog qhov sib txuam, tsis yog lub raj siv dav. Lub xeev OD/WT thiab Range (R1/R2/R3), qib (E75/X95/G105/S135), thiab qhov tseeb kev twb kev txuas npe (NC/IF/REG/FH los yog hwm ob- lub xub pwg nyom), tom qab ntawd ntxiv cov cuab yeej sib koom ua ke (OD/tong qhov chaw) thiab cov kev cai tiv thaiv rau kev tuav thiab yard tally. Yog tias koj lub PO/ITP xav tau cov ntaub ntawv pov thawj, hu rau cov ntaub ntawv sau ua ntej- cov txiaj ntsig tau tshwm sim (mandrel loj + dhau / tsis ua haujlwm), xov xov ntsuas, thiab NDT tsuas yog thaum tau teev tseg- yog li cov khoom xa tuaj txog "kev pom zoo-npaj" es tsis txhob ua rau muaj kev tshuaj xyuas ntxiv.

Hu rau tam sim no

Nplooj ntawv no npogOilfield API 5DP laum yeeb nkabrau cov hlua drilling. Kais laum me me kab kos rau NPT threads yog ib lub ntsiab lus machining cais thiab tsis yog ib feem ntawm kev xyaum cov yeeb nkab.

FAQ

Qhov txawv ntawm API 5DP thiab API RP 7G yog dab tsi rau kev yuav khoom?

API 5DPyog covkev yuav khoom thiab kev lees paub tus qauvrau laum yeeb nkab manufacturing / soj ntsuam Scope.API RP 7Gyog siv ntau li ibkev xaiv siv(dab tsi cov tswv yim los xav txog rau cov tswv cuab ntawm cov cuab yeej thiab cov kev txwv kev ua haujlwm). Hauv RFQs, siv 5DP los kaw qhov kev lees paub thiab siv 7G kev xav kom tsis txhob yuam kev -qib / tsis ncaj ncees lawm- kev sib txuas yuav.

Kuv yuav tsum qhia dab tsi thaum yuav API 5DP laum yeeb nkab kom tsis txhob rig -sab ua - qeeb?

QhiaOD / WT + Ntau (R1 / R2 / R3), qib, thiab qhov tseebkev sib txuas npe(NC/IF/REG/FH) pluscuab yeej sib koom txwv(OD / qhov chaw). Ntxivxov protectorsthiab qhia meej meej txog qhov yuav tsum tau soj ntsuam (piv txwv li, xov gauging / NDT) hauv PO yog li tsis muaj dab tsi "xav tias."

Cov ntaub ntawv dab tsi yuav tsum tuaj nrog API 5DP laum yeeb nkab rau kev tshuaj xyuas tuaj?

Yam tsawg kawg nkaus:MTC/CMTR (traceability), Dimensional / straightness cov ntaub ntawv, thiab daim ntawv teev cov ntaub ntawv qhia los ntawmqhov loj / qib / ntev. Yog tias koj PO/ITP xav tau, ntxivxov gauging pov thawj, ntxivNDT/hydrotes/impact reportstsuas yog thaum tau teev tseg -yog li kev lees paub yog pov thawj-raws li, tsis yog email-raws li.

Kuv yuav xaiv cov kev sib txuas thiab cov cuab yeej sib txuas li cas rau qhov sib txawv lossis siab -torque drilling cov kev pab cuam?

Hauv kev sib txawv / siab - ua haujlwm torque, tsis ua haujlwm thiab qeeb feem ntau pib ntawm qhovkev sib txuas / cuab yeej sib koomthaj chaw, tsis yog lub cev lub cev. Xaiv cov kev sib txuas kom haum rau koj tus qauv rig / nkoj, tom qab ntawd xauv cov cuab yeej sib koom ua ke thiab tuav cov kev cai (tiv thaiv / ntim) kom txo cov xov puas thiab ua rau- tsis lees paub; thov cov ntaub ntawv tshuaj ntsuam xyuas ntxiv thaum koj keeb kwm tsis ua tiav ua pov thawj nws.