JINBAICHENG Hlau Khoom Co., Ltd

API SPEC 7-1 Drill Pipe Tuam Tshoj Hoobkas

Lus piav qhia luv luv:

Txuj: API SPEC 5DP, API 7-2, RP7G

Qib: E75, X95, G105, S135, V150

PSL: PSL-1, PSL-2, PSL-3

Loj: OD: 2 3/8 "-6 5/8"

Ntev: R1, R2, R3

External chim: NC26, NC38, NC46, NC50, thiab lwm yam.

Internal kev ntxhov siab: NC50,5 1/2FH, 6 5/8FH, thiab lwm yam.

Lwm hom laum yeeb nkab: Heavy hnyav laum yeeb nkab, Laum dab tshos


Product Detail

Khoom cim npe

Txheej txheem cej luam ntawm API SPEC 7-1 Laum Pipe

Drill Pipe yog ib qho hnyav, seamless raj tuaj yeem tig lub laum me ntsis thiab circulates drilling kua.Nws tso cai rau cov dej drilling yuav tsum tau pumped los ntawm me ntsis thiab rov qab mus rau lub annulus.Cov yeeb nkab yog raug rau axial nro, tsis tshua muaj siab torque thiab siab sab hauv.Drill Pipe yog cov kav hlau ruaj ruaj siv hauv kev ua haujlwm drilling, cov qauv hauv API 5DP thiab API SPEC 7-1.

Specification ntawm API 5DP Drill Pipe

Loj Lub cev hnyav Muab xam Plain-End Weight Sab nraud txoj kab uas hla Qib Phab ntsa Thickness Txaus Siab Kawg.Rau Weld-on Tools Joint
    Lb/ft kg/m in mm   In mm  
2 3/8 6.65 ib 6.26 9.32 ib 2.375 ib 60.3 E, X, G, S 0.280 Nws 7.11 ib EU
2 7/8 ib 10.40 Nws 9.72 ib 14.48 Nws 2.875 ib 73.0 ua E, X, G, S 0.362 ib 9.19 ib IU lub EU
3 1/2 9.50 Nws 8.81 ib 13.12 Nws 3.500 Nws 88.9 ua E 0.254 ib 6.45 Nws IU lub EU
3 1/2 13.30 Nws 12.31 Nws 18.34 Nws 3.500 Nws 88.9 ua E, X, G, S 0.368 ib 9.35 Nws IU lub EU
3 1/2 15.50 Nws 14.63 Nws 21.79 Nws 3.500 Nws 88.9 ua E 0.449 ib 11.40 Nws IU lub EU
3 1/2 15.50 Nws 14.63 Nws 21.79 Nws 3.500 Nws 88.9 ua X, G, S 0.449 ib 11.40 Nws EU lub IEU
4 14.00 Nws 12.93 Nws 19.26 Nws 4.000 101.6 ib E, X, G, S 0.330 Nws 8.38 ib IU lub EU
4 1/2 13.75 Nws 12.24 Nws 18.23 Nws 4.500 Nws 114.3 ib E 0.271 ib 6.88 ib IU lub EU
4 1/2 16.60 Nws 14.98 Nws 22.31 Nws 4.500 Nws 114.3 ib E, X, G, S 0.337 ib 8.56 ib EU lub IEU
4 1/2 20.00 Nws 18.69 Nws 27.84 Nws 4.500 Nws 114.3 ib E, X, G, S 0.430 ib 10.92 Nws EU lub IEU
5 16.25 Nws 14.87 Nws 22.15 Nws 5.000 127.0 Nws X, G, S 0.296 ib 7.52 ib IU
5 19.50 Nws 17.93 Nws 26.71 Nws 5.000 127.0 Nws E 0.362 ib 9.19 ib IEU
5 19.50 Nws 17.93 Nws 26.71 Nws 5.000 127.0 Nws X, G, S 0.362 ib 9.19 ib EU lub IEU
5 25.60 Nws 24.03 Nws 35.79 ib 5.000 127.0 Nws E 0.500 Nws 12.70 Nws IEU
5 25.60 Nws 24.03 Nws 35.79 ib 5.000 127.0 Nws X, G, S 0.500 Nws 12.70 Nws EU lub IEU
5 1/2 21.90 Nws 19.81 Nws 29.51 Nws 5.500 Nws 139.7 ib E, X, G, S 0.361 ib 9.17 ib IEU
5 1/2 24.70 Nws 22.54 Nws 33.57 Nws 5.500 Nws 139.7 ib E, X, G, S 0.415 ib 10.54 Nws IEU
6 5/8 25.20 Nws 22.19 Nws 33.05 Nws 6.625 ib 168.3 ib E, X, G, S 0.330 Nws 8.38 ib IEU
6 5/8 27.70 Nws 24.21 Nws 36.06 Nws 6.625 ib 168.3 ib E, X, G, S 0.362 ib 9.19 ib IEU
API 5L Casing-Laum-Pib-Steel Tube rau Roj-Well-Drilling (41)

Mechanical Properties ntawm API 5DP Laum Pipe

Pab pawg Qib Yield zog Tensile zog
    Yam tsawg kawg nkaus Qhov siab tshaj plaws Yam tsawg kawg nkaus
    psi Mpa psi Mpa psi Mpa
1 E-75 75 000 517 ib 105 000 724 ib 100000 689 ib
3 X-95 9 5000 655 125 000 Nws 862 ib 105 000 724 ib
  G-105 105 000 724 ib 135 000 Nws 931 ib 115 000 Nws 793 ib
  S-135 135 000 Nws 931 ib 165 000 Nws 1138 ib 145 000 Nws 1000

Kev Ceeb Toom Rau Kev Siv API 5DP Laum Pipe

1- Cov kaus mom yas ntsaws ntawm ob sab ntawm cov yeeb nkab kawg
2- Yuav tsum zam los ntawm cov hlau strapping thiab thauj puas
3- Cov paib ntim khoom yuav tsum zoo ib yam thiab zoo ib yam
4- Tib pob (batch) ntawm cov yeeb nkab steel yuav tsum tau los ntawm tib lub cub tawg.
5- Cov yeeb nkab steel muaj tib lub tshuab hluav taws xob, tib qib steel, tib yam specifications.

API 5L Casing-Laum-Pib-Steel Tube rau Roj-Well-Drilling (54)

API 5DP Laum Pipe rau Muag

Peb muab cov qib sib txawv ntawm API 5DP Laum Pipe, kev nrhiav los ntawm cov kws tshaj lij laum yeeb nkab tuam ntxhab los ntawm Tuam Tshoj, muab ntau yam raws li hauv qab no:
Standard thiab Qib
1-API 5DP Qib DZ50,
2-General Qib ntawm Drill Pipe API 5DP Qib E75,
3-General Qib ntawm Drill Pipe API 5DP Qib R780,
4-Nruab nrab qib siab ntawm Drill Pipe API 5DP Qib X95,
5-High Qib Drill Pipe API 5DP Qib G105,
6-High Qib Drill Pipe API 5DP Qib S135

API 5DP laum yeeb nkab yog trailing nrog cov ntsia hlau xov rau txuas cov drilling rig nyob rau hauv qab ntawm cov khoom siv drilling thiab cov khoom siv zeb lossis cov khoom siv hauv qab.Lub hom phiaj yog txhawm rau laum cov av nkos xa mus rau qhov laum me ntsis, thiab xyaum nrog qhov nce, txo qis lossis tig qhov hluav taws xob hauv qab txhais tau tias.Laum yeeb nkab yuav tsum muaj peev xwm tiv taus sab nraud siab, sib tw, khoov thiab vibration.Nyob rau hauv cov mining thiab roj thiab roj refining txheej txheem, laum yeeb nkab yuav siv tau ntau zaus.

FAQ ntawm API 5DP Roj Laum Pipe

① Yuav ua li cas txog koj lub tuam txhab?
Ib qho ntawm cov tuam txhab ua lag luam thiab cov neeg muag khoom tshwj xeeb hauv cov khoom siv laum yeeb nkab hauv Suav teb, feem ntau muab cov kav dej laum nrog rau cov roj laum yeeb nkab, cov dej zoo laum yeeb nkab, cov yeeb nkab laum tiaj tus, geological laum yeeb nkab thiab cov yeeb nkab tsis yog khawb.Lwm yam tshaj li cov kav dej laum peb kuj muaj peev xwm muab tau ntau yam khoom siv hauv cov kav dej, cov tho pob qij txha, steel yeeb nkab fittings, li qub thiab lwm yam muaj peb qhov kev muag khoom ib leeg.Kev muag khoom thiab kev pabcuam ua ke ua kom cov neeg siv khoom nrog ntau yam kev xav tau yooj yim dua rau kev tswj xyuas kev yuav khoom.
② Yuav ua li cas lav qhov zoo ntawm cov khoom?
Peb tau tsim lub thoob ntiaj teb kev tswj hwm kev ua tau zoo, txhua qhov txuas los ntawm cov khoom siv raw mus rau cov khoom kawg peb muaj kev xeem nruj heev; Peb tau txiav txim siab muab qhov kawg rau cov khoom tsis tsim nyog ntws mus rau hauv kev ua lag luam.Nyob rau tib lub sijhawm, peb yuav muab cov kev pab cuam tom qab tsim nyog.
③ Ntev npaum li cas peb tuaj yeem tau txais cov khoom tom qab kev yuav khoom?
Hauv kev yuav khoom hauv 7 hnub ua haujlwm, Peb yuav npaj lub Hoobkas xa khoom sai li sai tau.

API 5L Casing-Laum-Pib-Steel Tube rau Roj-Well-Drilling (53)

  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb