Njikọ Pup

Nkọwa dị mkpirikpi:


  • Keywords (ụdị ọkpọkọ):Njikota Pup,Njiko Ngwunye Ngwunye,Njikota Tubing Pup:NUE/EUE Tubing Pipe,Njiko Pup Perforated, tubing Pup Joints
  • Nha:Njikọ tubing: 33.35mm * 80.96mm ~ 141.30mm * 158.75mm Nkwekọrịta: 127mm * 158.75mm ~ 553.4mm * 269.88mm
  • Ọkọlọtọ:API 5CT/5B
  • Ọkwa:J 55, K 55, N 80-1, N80 Q, C 90, C 95, T 95, P 110, Q 125
  • Eriri:NUE, EUE, VAM, STC, LTC, BTC, Pụrụ Iche, XC, VAM TOP, NEW VAM
  • Elu:Koodu agba agba nke na-egosi ọkwa nchara dị iche iche
  • Nkwakọ ngwaahịa:Ejiri ụlọ osisi/pallet juru ya
  • Nhọrọ nkwonkwo Pup:Ntụtụ x Pin x Pin nwere ihe jikọrọ Igbe njikọ kwụ ọtọ x Pin nwere ihe jikọrọ igbe njikọ aka kwụsie ike x Pin nwere njikọ agbakwunyere.
  • Ojiji:Ejiri ya maka ijikọ nkwonkwo abụọ nke tubing mmanụ / casing
  • Nkọwa

    Nkọwapụta

    Ụkpụrụ

    Ihe osise & mkpuchi

    Mbukota&nbukota

    Njikọ pup bụ casing ma ọ bụ tubing nke ogologo dị mkpụmkpụ karịa Range 1 nwere otu njikọ eri ahụ, nke a na-eji na-edozi ogologo eriri tubular na ihe ọ chọrọ.

    A na-emepụta nkwonkwo pup site na AISI 4145H ma ọ bụ 4140H-modified alloy, okpomọkụ na-emeso ya na Brinell Hardness nso nke 285-341 na Charpy "V" notch kacha nta mmetụta nke 40 ft / lb na 70 ° F na otu inch n'okpuru elu. .A na-emeso nkwonkwo Pup okpomọkụ ruo 110,000 PSI kacha nta mkpụrụ.A na-ekpuchi njikọ niile nke phosphate ka ọ ghara igbochi agụụ n'oge etemeete mbụ.

    Ha dị n'ogo ọkọlọtọ nke 5', 10', 15' na 20' yana nhazi ndị ọzọ mgbe a rịọrọ ya.

    Njikọ Pup Integral raara nye ngwa ọrụ Sour dị.PJ -110 PUP S bụ Sour Service Pup Joint na-eji ihe ASCOWELL C na-enye nkwalite nguzogide Sulfide Stress Cracking na ike mkpụrụ dị elu.

    Anyị nwere ike ịnye ngwaahịa na ngwa ngwa dị iche iche nwere API ọkọlọtọ ma ọ bụ arụmọrụ dị elu nke nwe ya

    njikọ iji zute ihe ndị na-achọsi ike igwu mmiri.

    Nkọwa nkwonkwo tubing Pup
    Dayameta dị n'èzí 1.05 ~ 4-1/2 n'ime (26.67 ~ 114.3 mm) nha aha OD
    Ibu Ọkọlọtọ ma ọ bụ mgbidi dị arọ
    Ogologo 2, 3, 4, 5, 6, 8, 10, 12 ft (ya na ogologo ndị ọzọ dị na arịrịọ)
    Ọkwa H40, J55, L80, N80/Q, C90, T95, P110
    Njikọ UE, NUE
    Ọkọlọtọ API 5CT, API 5B

     

    Nkọwa nkwonkwo Pup Casing
    Dayameta dị n'èzí 4-1/2 ~ 20 inch (114.3 ~ 508 mm) nha aha OD
    Ibu Ọkọlọtọ ma ọ bụ mgbidi dị arọ
    Ogologo 2, 3, 4, 5, 6, 8, 10, 12, 14, 16, 18, 20 ft (ya na ogologo ndị ọzọ dị na arịrịọ)
    Ọkwa H40, J55, K55, L80, N80/Q, C90, T95, P110, Q125
    Njikọ BTC, STC, LTC
    Ọkọlọtọ API 5CT, API 5B

  • Nke gara aga:
  • Osote:

  • A na-eme nkwonkwo mgbapụta niile site na mgbanaka alloy steel okpomoku a na-emezi ka ọ bụrụ Brinell Hardness nso nke 285-341 nwere ike ike Charpy V-Notch kacha nta nke 40 ft-lbs na 70°F ekwenyere na otu inch n'okpuru elu Njikọ nwere ike ịdị oyi. A na-atụgharị ya ma emechara ya, ọ bụrụ na achọrọ ya njikọ niile nwere mkpuchi phos ka ọ gbochie ịfụ ụfụ n'oge etemeete mbụ.
    Nha aha: 3 1/2"OD ~ 6~ 5/8" OD, Ogologo: 5′, 10′, 15′, 20′

    Pup-Joint-atụmatụ

    Nha aha - A (na)

    Ngwakọta OD – B (na)

    Njikọ Njikọ Ngwá Ọrụ (n'ime)

    TJ Pin Tong – C (na)

    TJ Igbe Tong – D (na)

    Njikọ

    2-3/8

    3-3/8

    1-1/2

    9

    12

    NC26

    2-7/8

    4-1/8

    2-1/8

    9

    11

    NC31

    3-1/2

    4-3/4

    2-9/16

    10

    12-1/2

    NC38

    3-1/2

    5

    2-1/8

    10

    12-1/2

    NC38

    4

    5-1/4

    2-11/16

    9

    12

    NC40

    4-1/2

    6-1/4

    3

    9

    12

    NC46

    5

    6-1/2

    3-1/4

    9

    12

    NC50

    5

    6-5/8

    2-3/4

    9

    12

    NC50

    5

    6-5/8

    3-1/4

    9

    12

    NC50

    5-1/2

    7-1/4

    3-1/2

    8

    10

    5-1/2 FH

    5-1/2

    7-1/2

    3-1/2

    10

    12

    5-1/2 FH

    6-5/8

    8-1/2

    4-1/4

    8

    10

    6-5/8 FH

    6-5/8

    8

    5

    8

    10

    6-5/8 FH

    Akara ule Sour Service na ihe kwekọrọ na G-105 na S-135 dị mgbe a rịọrọ ya

    Ogologo L (ft): 5;10;15;20

    Nhazi ndị ọzọ dị mgbe a rịọrọ ya

    Nhọrọ niile hardbanding na mkpuchi dị na arịrịọ.

    API Spec 5CT – Standardkpụrụ a na-akọwapụta ọnọdụ nnyefe teknụzụ maka ọkpọkọ ígwè (casing, tubing and pup joint), ngwaahịa njikọ, ihe ejikọtara ọnụ na ngwa ngwa ma guzobe ihe achọrọ maka ọkwa nkọwapụta ngwaahịa atọ (PSL-1, PSL-2, PSL- 3).Ihe achọrọ maka PSL-1 bụ ntọala nke ọkọlọtọ a.Ihe ndị a chọrọ nke na-akọwa ọkwa dị iche iche nke ụkpụrụ teknụzụ chọrọ maka PSL-2 na PSL-3, maka akara ule niile ma e wezụga H-40, L-80 9Cr na C110, dị na Annex H.

    Ngwakọta kemịkalụ

    Ọkọlọtọ Ọkwa Ngwakọta kemịkalụ()
    API SPEC 5CT J55 C Si Mn P S Cr Ni Cu Mo V
    K55 0.340.39 0.200.35 1.251.50 ≤0.020 ≤0.015 ≤0.15 ≤0.20 ≤0.20 / /
    N80 0.340.38 0.200.35 1.451.70 ≤0.020 ≤0.015 ≤0.15 / / / 0.110.16
    L80 0.150.22 ≤1.00 0.251.00 ≤0.020 ≤0.010 12.014.0 ≤0.20 ≤0.20 / /
    P110 0.260,395 0.170.37 0.400.70 ≤0.020 ≤0.010 0.801.10 ≤0.20 ≤0.20 0.150.25 ≤0.08

    Ngwa igwe

    Ọkwa Ụdị Mkpokọta elongation n'okpuru ibu (%) Ike mpụta (nkeji) Ike mpụta (kacha) Ike tensile min Mpa Oke siri ike (HRC) Oke ike ike (HBW)
    J55 - 0.5 379 552 517 - -
    K55 - 0.5 379 552 655 - -
    N80 1 0.5 552 758 689 - -
    N80 Q 0.5 552 758 689 - -
    L80 1 0.5 552 655 655 23 241
    L80 9Cr 0.5 552 655 655 23 241
    L80 13Cr 0.5 552 655 655 23 241
    C90 - 0.5 621 724 689 25.4 255
    C95 - 0.5 655 758 724 - -
    T95 - 0.5 655 758 724 25.4 255
    P110 - 0.6 758 965 862 - -
    Q125 Ha niile 0.65 862 1034 931 - -

    A na-ekewa mgbochi corrosion nke casing mmanụ ala ụzọ atọ:

    1. Ghichaa mkpuchi na-emebi emebi na mgbidi dị n'èzí.
    2. Ghichaa mkpuchi mgbochi corrosion na mgbidi dị n'ime.
    3. Ghichaa ihe mkpuchi na-emebi emebi na oyi.

    Site na iji mkpuchi mmanụ na nkwonkwo pup na ụlọ ọrụ mmịpụta mmanụ siri ike dị ka pola na mmiri.Ọ na-achọ ihe na nhazi nke nkwonkwo petroleum pup, ọ ga-abụrịrị na ọ ga-enwe ezigbo nodality, ọdịdị anụ ahụ magburu onwe ya, ihe ndị na-edozi ahụ siri ike, na ọtụtụ mgbanwe okpomọkụ.Ọ bụrụ na enweghị ike ịme mkpuchi mmanụ ahụ, a ga-ekpuchi ya na mkpuchi mgbochi iji nyere ya aka ịnagide ọnọdụ ọjọọ.A na-eji ihe mkpuchi na mgbidi dị n'èzí mee ihe iji belata nkwụsị nke mpụga, na mkpuchi mgbochi na mgbidi dị n'ime bụ iji belata esemokwu, belata nsị na ọkpọkọ, ma mee ka mmanụ na-ebufe.A na-eji mkpuchi mkpuchi na-emebi emebi na-ebufe mmanụ na mmanụ mmanụ, na-ebelata okpomọkụ na-esi na pipeline na ala.

    A ga-ekpuchi elu elu ahụ (esere ya) ma kaa ya akara dị ka ọkọlọtọ API 5CT, jikọtara ya na osisi osisi, pallets, eriri ígwè ma ọ bụ nkwakọ ngwaahịa ndị ọzọ dị ka ndị ahịa chọrọ.

    mbukota nke nkwonkwo pup

    ngwugwu nkwonkwo nwa pup2

    nchikota pup packingq