JINBAICHENG Metal Materials Co., Ltd

Paipa Drill Taumaha Taumaha Tautoko

Whakaahuatanga Poto:

Kōeke:API 5DP Kōeke DZ50, E75, R780, X95, G105, S135

Rahi:2 3/8”, 2 7/8”, 3 1/2” 4”, 4 1/2”, 5”, 5 1/2” ki te 6 5/8” OD Awhe i roto i te mm: 60.3mm , 73mm, 88.9mm, 101.6mm, 114.3mm, 127mm, 139.7mm

Te Awhe o te Matotoru: 6.5mm ki te 12.7mm, kua tapahia ranei

Miro hononga: NC26, NC31, NC38, NC40, NC46, NC50, 5 1/2FH.6 5/8FH.

Pouri o roto: IU, EU, IEU

Roa: R1, R2, R3

Hononga: API Tika, PAC, H90


Taipitopito Hua

Tohu Hua

Tirohanga o Integral Spiral Heavy Weight Drill Pipe

Ko te putorino Drill tetahi o nga waahanga e tika ana mo tetahi miihini keri i hangaia hei tango hinu, etahi atu mea wai ranei mai i te whenua.Kaore e whakamahia te putorino mo te tangohanga.Engari, ko nga ngongo tuwhera ka pupuhi i nga wai keri ki raro ki te moka ka hoki ano ki waho ina hiahiatia hei whakaiti i te waku me te hanga wera.Drill pipe whakawhiti taipana keri ki te keri bit mo te keri i raro i te puna hinu.He uaua te kaha ki te toia, ki te utaina, ki te pehi, ki te torsion me te piko.Ko te ngongo putorino putunga taumaha paerewa he mea hanga mai i te AISI 1340 te maitai, te rite ranei i te wa e tukuna ana nga hononga taputapu me te AISI 4137H / 4145H he mea whakarewa maitai.

API 5L Riu-Drill-Pipe-Steel Tube mo te Hinu-Po-Drilling (41)

Whakatakotoranga mo te API 5DP Drill Pipe

Rahi
(i roto)
Hua
Waehere
OD

(i roto)

ID

(i roto)

Utauta
Hononga
OD(i roto)
Utauta
Hononga
ID(i roto)
Hononga Max.elevator
diameter

(i roto)

Pokapū
pouri
dia.
(i roto)
Mid.drift dia.
rahi (i roto)
 

3 1/2

SCO07-03000 3 1/2 2 1/4 4 3/4

(4 7/8,5)

2 1/4 NC38 3 7/8 4 2
  SCO07-03001   2 1/16   2 1/16       1 13/16
4 SCO07-04000 4 2 1/2 5 1/4 2 1/2 NC40 4 3/16 4 1/2 2 1/4
  SCO07-04001   2 9/16   2 9/16       2 5/16
5 SCO07-05000 4 1/2 2 11/16 6 1/4 2 11/16 NC46 4 11/16 5 2 7/16
  SCO07-05001   2 3/4   2 3/4       2 1/2
  SCO07-05002   2 13/16   2 13/16       2 9/16
6 SCO07-06000 5 3 6 5/8 3 NC50 5 1/8 5 1/2 2 3/4
5 1/2 SCO07-07000 5 1/2 3 1/4 7

(7 1/4, 7 1/2)

3 1/4 5 1/2 FH 5 11/16 6 3
  SCO07-07001   3 3/8   3 3/8       3 1/8
  SCO07-07002   3 7/8   3 7/8       3 5/8
  SCO07-07003   4   4       3 3/4
6 5/8 SCO07-08000 6 5/8 4 8

(8 1/4,8 1/2)

4 6 5/8 FH 6 15/16 7 1/8 3 3/4
  SCO07-08001   4 1/2   4 1/2       4 1/4
  SCO07-08002       5       4 3/4
API 5L Riu-Drill-Pipe-Steel Tube mo te Hinu-Po-Drilling (53)

Paerewa o te Paipa Drill Taumaha

Ko ta matou huinga putorino piu taumaha taumaha he mea hanga mai i nga hononga taputapu titi me te pouaka me te ngongo taumaha me te whakapouri o te pokapū me te kakahu papa.Ka awhina tenei whirihoranga ki te aukati i te kukū o te ahotea ka puta kee ka taea te keri aronga me te taipana whakahaere me te whakaheke i te pehanga rereke.
Ka tukuna ano e matou te DPM-HW95 me te DPM-HW105 te kaha teitei o te HWDP me te 95,000 PSI me te 105,000 PSI SMYS ngongo me nga hononga taputapu 120 KSI.

Nga Painga o te Pipe Drill Taumaha

Ka whakaheke i te utu keri (tirohia hoki te utu keri mo ia waewae) ma te whakakore i nga rahunga Pipa Drill i te rohe whakawhiti.
Ka tino whakanui ake te mahinga o nga riu iti na te ngawari o te whakahaere.
He nui te penapena i roto i te keri aronga ma te whakakapi i te nuinga o te aho Drill Collars, ka whakaiti i te keri poka ki raro i te Torque me te Tōia.
Ka whakaiti i te kaha ki te kapohia.Ko tenei na te mea he ngawari ake te piri atu i nga diameter iti.

API 5L Riu-Drill-Pipe-Steel Tube mo te Hinu-Po-Drilling (54)

Me pehea taku whiriwhiri i te paipa Drill?

Kei te waahi tika koe ki te mohio ki te maha o nga tohutohu ki te whiriwhiri i te paipa keri poka wai pai kia iti ake ai te wa paheke me te penapena utu ma te hoko i nga paipa pai me te roa mai i nga tini e waatea ana.Ko etahi tohutohu kei roto
1-Tirohia mo nga ahuatanga motuhake e pai ai te keri, kia pono, kia mau tonu ki te whakaputa i te nuinga o te ROI, ki te whakahoki moni mai ranei.
2-Tirohia kia rua nga miihini hurihuri paru miihini, tetahi mo nga punaha hurihuri, waipēhi ranei me tetahi atu hei whakahaere me te whakarite kia tere te tere me te pai o te waahanga.
3-Kōwhiritia te moka kōhao hurihuri tika hei whakanui ake i te mahi me te roa o nga paipa keri.


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