Tubing

Tubingre ain-gang n-gang n-gang galaw shapraw ai pipethreaded-and-coupled string hku nna casing kata kaw jung da nna, sau, wan sau, hte pru wa ai ntsin ni hpe hka htung kaw nna npu de htaw sa ai hkang lu ai lwi ai lam hpe jaw ya ai. ngut kre na matu jin jin rai nga sai.

Tubing bawnu machyi ai lam law malawng gaw scope gap kaw nna hpang wa ai:matut mahkai lam amyu (NUE/EUE shing nrai gas-n-gun ja ai manu jahpu),drift ra kadawn ai lam ni hpe ngut kre ai arung arai ni hte n htap htuk ai, shing nrai, shang wa ai jep joi ai lam hpe n mai pat kau ai laika ni hpe ka da ai. Dai majaw .Octal Pipetubing jaw ai hpe hku nna galaw aingut sai-jin jin rai sai: matut mahkai lam hpe asan sha chye na lu ai, laknak hpai ai lam a matu makawp maga da ai n-gang ni, hkap la ai lam- hpe madung tawn ai laika buk pack (MTC/traceability, na a PO/ITP hta tsun da ai shaloi n-gang shadawn ai lam hte drift/hydro/NDT shiga ni hpe jat bang ai).

Size hte manu hpe sha tsun na malai, hpang de manghkang byin shangun chye ai details ni hpe anhte jep yu ga ai –hkrat sum ai hte kapaw ai masat masa ni, n-gun ja ai-magam bungli shadawn sharam, matut mahkai ai lam amyu, kata na shingnip shingna lata la mai ai lam ni hte bung ai OCTGshingkyithte tubing grade ni. Dai kaw na pru wa ai mahtai gaw, na a ngut kre ai hkrang hte htap htuk ai, masum ngu na-party jep joi ai lam hpe lai di nna, gat na matu jin jin rai sai shara de du wa ai, na a rig crew ni catwalk ntsa hta garan ginhka ra ai joint ni a kayau kaya n-gun n rawng ai production tubing package rai nga ai.

• Madang masat masa ni: H40, J55, K55, N80 (N80-1, N80Q), L80, C90, T95, P110, Q125
• CRA arung arai ni:13Cr, grai kaja ai 13cr, lahkawng lang lang ai 22Cr, grai kaja ai lahkawng lang lang ai 25Cr, Nickel nlung ni
• Katsi tsi lajang ai:CRA a matu n-gun ja ai hpe hkang ai, n-gun ja ai hpe hkang ai, n-gun ja ai hpe hkang ai

Hka shapraw ai hka htung langai hta,shingkyitHtehka htungbungli langai sha hkum galaw. Casing gaw hka htung hpe hpaw tawn da na matu hte formation ni hpe ginhka tawn na matu nga ai.OCTG tubing – galaw shapraw ai tubing – gaw na a sau, wan (sh) ntsin htu ai ntsin ni hpe teng sha htaw sa ai sumri a daw re .. Casing gaw na a "bunghku" rai yang, dai bunghku kata na tubing gaw na a "pipeline" rai nga ai.

LaksanOCTG shingnip hte hka htungdesign hta casing string law law (ntsa, lapran, galaw shapraw ai casing) hpe lang nna, dai hpang kata de tubing string langai (sh) law law hpe lang mai ai. Dai hka htung gaw, hka htung ID, packers, shimlam valve ni hte hka htung npawt pru ai shara ni hte hkrak hkrak rai ra ai:
• OD hte drift gaw casing (sh) liner kata na kaji dik htum pat shingdang ai lam hpe yeng seng kau ra ai.
• Matut mahkai lam amyu (NU, EUE (sh) premium) gaw crossover, packer hte hka htung baw ni hte bung ra ai.
• Grade hte weight gaw, masing jahkrat da ai galaw shapraw ai lam hte bungli galaw ai lam ni a matu, hkrat sum ai, kapaw ai hte n-gun rawng ai atsam hpe jaw ra ai.

Ndai shara kaw Octal Pipe gaw manu shadan ai lam hpe jat ya ai. "31⁄2" J55 tubing hpe sha tsun na malai, anhte gaw 1990 ning hpe yu ga.OCTG shingnip hte hka htung lamang tingdai hkauna pa ntsa e nang gat nga ai. Anhte gaw, tubing OD / drift gaw na a galaw shapraw ai casing hte hkrak ai kun, na a hkrat sum ai hte hkrat sum ai envelope ni hte grade ni hkrak ai kun, matut mahkai ai lam ni gaw tubing pipe kaw nna pup joints, crossover hte nipples zawn re ai accessories ni du hkra n bung ai kun ngu ai hpe jep yu ga ai.

• OD:1.900" – 41⁄2" (kaga n-gun ni hpe hpyi shawn ai)
• N-gun / Bunghku n-gun:API 5CT table langai hta; n-gun ja ai bunghku ni hpe ra ai hku lu mai ai
• Galu ai: R1, R2, R3
• Hka lim ai:API hka lim ai (sh) laksan hka lim ai (n-gun ja ai- hka lim ai hka htung ni)
• Hpang jahtum:NU (N--Myit n pyaw ai), EUE (Shinggan na myit npyaw ai jahtum), Premium hka shin/semi-hka shin

API 5CT OCTG hka htung jahpan

Ndai OCTG tubing chart hpe mari ai lam hpe madung tawn nna jai lang u; hpang jahtum na sizes, weight hte drift ra ai lam ni hpe PO ntsa kaw nna madi madun da ai.

Chemical n-gun atsam shadawn sharam hte seng nna laksan masat da ai lam ni

• A matuTsang L80, dai arai hpe sau-htum kau sai rai yang, ahkang jaw da ai carbon n-gun grau law ai hpe 0.50% du hkra jat mai ai.
• A matuTsang C90 amyu 1, molybdenum a matu ra kadawn ai lam gaw bunghku n-gun 17.78 mm hta n-pu ai shaloi, kaji dik htum manu n nga ai.
• A matuTsang R95, sau htum kau ai ladat hpe lang yang, carbon dat hpe 0.55% maximum du hkra jat wa mai ai.
• A matuTsang T95 amyu 1, bunghku n-gun 17.78 mm npu kaw rai yang, molybdenum n law htum hpe 0.15% de shayawm kau mai ai.
• A matuWan jak-Welded galaw ai tsang P110, phosphorus n-gun gaw 100 hta jan n mai byin ai.0.020%, n-gun 0.010% hta n jan ging ai.

Matsing ai:"NL" (No Limit) ngu ai gaw, dai element hpe tsun dan ai raitim, pat shingdang ai lam n nga ai hpe madun ai. Lahta na jahpan yawng hpe, arung arai sawk sagawn ai shiga hta bang da ra na re.

OCTG Hka htung sumla (shadawn shadang hte n-gun)

OCTG tubing size ni hpe OD, bunghku n-gun (sh) n-gun, galu kaba ai (R1/R2/R3), hte matut mahkai ai lam amyu (NUE/EUE (sh) premium) hku nna hkan nna masat da ai.

OCTG Tubing a hkrang masa (PO a ahkyak ai arung arai ni)

Tubing a matu, matut mahkai lam gaw hka htung langai hpe hka hkawm na matu loi ai hte gas-tight tawn da ai kun, shing nrai, hka lim ai lam hte rig- aten sum ai lam hpe ayan na byin shangun ai kun ngu ai hpe dawdan chye ai. Lawu na gaw anhte hpa hpe jaw ya lu ai hte lata la mai ai lam langai hte langai gara kaw lachyum pru ai hpe asan sha madun da ai.

Matut mahkai lam amyu myu & lang ai lam

Octal Pipe kaw Thread galaw ai hte jep joi ai lam

Laksan lata ai lam hte hpaji hparat lam hta madi shadaw ai lam

"NU or EUE?" ngu ai hpe sha san na malai, anhte gaw na a .hka htung hkrang shapraw nna ngut kre na masing:

• Casing ID hte kaji dik htum pat shingdang ai lam ni
• N-gun / katsi ai envelope hte gas-tight ra ai lam ni
• Dogleg grai sawng ai, maga mi de galu kaba ai hte daw garan ai lamang
• H2S / CO2 hte gara n-gun ja ai-magam bungli shadawn sharam ai lam ni

Dai hpe madung tawn nna, Octal Pipe gaw 100 lapran na hpe lata la na matu karum ya ai.API 8RD hka htung n-gang ni hte n bung ai manu dan ai matut mahkai dinghku ni, hte jaw ya lu ai .-up torque n-gun, gat ai hpaji jaw ga hte matut mahkai chyam dinglik ai jahpan ni hpe galaw una a tubing order hte rau. Dai majaw nang gaw joint box langai sha n lu ai – na a hka htung hpe teng sha gara hku htu, ngut kre hkra galaw na hte gara hku galaw shapraw na ngu ai hte bung ai connection setup hpe lu la ai.

• N-gun n rawng ai lam:Billet → htu ai → galu ai → shinggrup ai → Q&T → dingyang galaw ai → NDT → ngut kre ai
• Hkrang hte matut mahkai ai lam-up:100% shadawn ai, phosphate sumri ni, makawp maga ai ni hpe bang da ai
• Welded lam (tsun da ai rai yang):strip galaw ai → HF/SAW htu ai → PWHT → jep joi ai lam

Shinggan na:
Varnish (sh) black lacquer gaw, npawt nhpang shingbyi shara hpe makawp maga ya ai, .FBEhte 3LPE shingnip nilup makoi da ai (sh) hka lim ai shara ni a matu aten galu-n-gun n-gun hpe jaw ya ai. Hkrak ai shinggan shingnip hpe lata ai gaw, n-gun shayawm ya lu ai, hka htung a prat hpe galu shangun nna, wang kata hte rig ntsa hta myi man hte yu na matu loi ai hku galaw ya lu ai.

Kata na:
Kata naEpoxy, phenolic hte shingnip -hpun shingnip nihka lwi ai lam hpe grau kaja hkra galaw ya lu ai, n-gun shayawm ya lu ai hte CO2, hka hte shapraw ai hka ni hta lawm ai chemical nkau mi hpe makawp maga ya lu ai. Corrosive service a matu (sh) hpun htu ai hte shang lawm ai lam ni a matu san seng ai kata na npu ni ra ai shara ni hta, kata na coating gaw scaling hte kata na corrosion hpe grai shayawm ya lu ai.

Thread hpe makawp maga ai lam:
Plastic (sh) n-gang n-gang makawp maga ai ni, phosphate ngut ai hte hkang zing da ai n-gang dope bang ai gaw, htaw sa ai, shinggyin tawn da ai hte hparan ai aten hta matut mahkai lam hpe makawp maga ya ai. Kaja ai thread hpe makawp maga ai ngu ai gaw rig kaw hkra machyi ai joint ni n law ai hte tubing hpe bai-htu ai (sh) gram lajang ai aten n law ai hpe tsun mayu ai.

Htingnu:
Tubing hpe 2019 hta jaw mai ai.Bundled (sh) n-gun n rawng ai hkrang, sharawt ai bail ni, thread sin ai ni hte asan sha tally / masat da ai lam ni lawm ai. Tengman ai hku shinggyin tawn da ai gaw, nta wang hpe hparan ai hte rig npu bungli ni hpe grau shim lum ai hte lawan ai hku galaw ya lu nna, size (sh) grade lapran mix-ups byin wa na hpe mung shayawm ya lu ai.

• Burst & hkrat sum ai hpe ninghkap lu ai atsam

Mari ai ni law malawng a matu, shawng na ga san gaw asan sha re:"Ndai string gaw nye a hka htung file kaw na pressure window ni hpe lai di lu na kun?"
Octal Pipe gaw sawn la aiAPI 5C3 de hkrat sum ai hte hkrat sum ai ratings ni hpe maram masam ai.dai hpang, tinang a shimlam hte seng ai lam ni hte design envelope ni hte shingdaw nna jep yu ai. Dai matut mahkai lam gaw shadawn sharam shara byin wa ai shara hta, anhte gaw standard API thread kaw nna 1 de htawt sit mai ai.grau tsaw ai-htuk manu ai lam (sh) manu dan ai matut mahkai lam ni, dai majaw, dai joint gaw, tubing string hta n-gun kya ai n-gang n re.

• Tension & hkum hkrang n-gun

Tubing atsam gaw galoi mung kayau kaya rai nga ai.hkum hkrang n-gun + matut mahkai ai lam + hkrak ai make-up. Anhte gaw na asetting sung ai, hka htung n bung ai hte myit mada da ai bungli galaw ai lit ni, dai hpang hkum hkrang n-gun, n-gun n-gun hte make-up torque hpe rap ra hkra galaw nna, shingkyit gaw shi a n-gun hpe shim lum ai hku gun hpai lu na matu hte, n-gun jat ai (sh) n-gun shayawm ai n-gun ni hpe shim lum ai hku gun hpai lu na re. Yaw shada ai lam gaw asan sha rai nga ai: hka htung baw kaw na sumri hpe gang je kau ai (sh) n-gun ja ai doglegs hku nna gang je kau ai shaloi, tensile capacity hta mau hpa lam n nga ai.

• Tengman ai hka htung masa a matu arung arai lata ai lam

"Universal" grade langai hpe shadut na malai, anhte gaw .hka htung madangna a hka htung kata na makau grup yin majing de:

• J55 / K55 / N80htunghking hku lang ai sweet oil hte gas hka htung ni a matu.
• L80 / T95H2S service hte hkang lu ai ngang kang ai lam ra kadawn ai lam ni a matu.
• P110 / Q125HPHT (sh) sung ai hka htung ni a matu.
• 13Cr hte lahkawng langdai shara hta CO2, chlorides hte katsi ai lam ni gaw n-gun yawm ai lam hpe madung hkrit tsang hpa byin shangun ai.

Nang anhte hpe madung hka htung data ni hpe sa ya ai –n-gun, katsi ai, H2S / CO2 / chloride madang ni hte masing jahkrat da ai bungli galaw ai shingnip– hte Octal Pipe gaw, hkrang shapraw ai lam hte htap htuk ai, API 5CT / 5C3 jep joi ai lam ni hpe lai di lu ai hte na a ngut kre ai hardware hte galaw na matu tatut galaw mai ai tubing grade hte matut mahkai ai lam hpe hpaji jaw ai.

Anhte gaw tubing hpe galaw ai shaloi, dai hpe .well-madang bungli masing arung arai, stock kaw na "31⁄2" N80 sha n re. Anhte galaw ai lam yawng gaw na a string hpe design, approve hte run galaw na matu loi ai hku galaw na matu gawgap da ai re.

Casing kata na galaw shapraw ai hka htung
OCTG hka htung hpe hpaw nga aigalaw shapraw ai shingnip kata kawhka htung kaw nna hka htung baw de du hkra hka lwi ai madung lam hku nna. Dai gaw, casing hpe shapraw ai ntsin ni hte hkrak hkra hkra makawp maga ya ai, lwi ai hpe hkang lu ai hte casing hpe n hkra ai sha, sumri hpe gang je kau nna galai mai ai. Standard sau hte wan sau galaw shapraw ai ni law malawng gaw ndai "casing + galaw shapraw ai tubing" ngu ai hkrang hpe lang ma ai.

Injection hte gas-n-gang ni hpe sharawt ai
Hka-htu bang ai, gas-htu ai hte CO2 / hka htung ni hpe hka htung ni hta, hka htung ni hpe hka htung hku lang ai.Casing kata kaw ap nawng da ai tsi htu ai sumri. Dai gaw, annulus kaw na garan tawn da ai shaloi, injection ntsin ni hpe yaw shada ai sung ai shara de sa ya ai, valve, mandrel hte gas-lift jak ni a matu chye da ai ID hpe jaw ya ai. OCTG tubing grade hte drift hpe hkrak lata ai gaw, tsi htu ai lam hpe pat shingdang ai lam hte aten garai n du yang hkrat sum ai lam ni hpe koi lu na matu karum ya ai.

Workover, chyam dinglik ai lam hte aten kadun daw jau ai lam ni
Chyam dinglik ai aten (sh) bungli galaw ai aten hta, operator ni gaw .aten kadun hka htung sumrihka htung hpe lwi shangun na matu, arung arai ni hpe tawn da na matu (sh) hka htung hpe jasan jaseng na matu, nga taw sai casing kata de bang da ai. Ndai lit a matu, mari ai ni gaw, kalang lang galaw nna, n-gun hpe kam mai ai hku hkam la lu ai, n-gun hpe hkam la lu ai OCTG tubing hpe ra ai.nta htinggaw jahpan (sh) daw jau ai lamcasing hpe n hkra hkra galaw ai.

Hkamja lam hte seng ai casing hte liners ni a matu makawp maga ai sumri
Nkau mi a ngut kre ai lam ni hta, grau nna n-gun n rawng ai (sh) manu dan ai liner/casing program ni hta, tubing gaw .hkungga makawp maga sumri: shi gaw arung arai ni, shadawn shadang, nhpu hte tsi mawan ni kaw na htum mat ai lam hpe la ai majaw, casing gaw n lu la ai. Kata na npu gaw hkrat sum mat ai (sh) n-gun yawm mat ai shaloi, hka htung hpe gram lajang na (sh) maga mi de sit kau na malai, hka htung hpe gang je kau nna galai kau ai.

Tie-back hte ngut kre ai jat ai lam ni
OCTG tubing hpe mung lang nna .lawu na ngut kre ai lam ni (sh) liners ni hpe ntsa de bai gyit da u. Hka htung sung ai (sh) panglai kata na hka htung ni hta, tie-back tubing string gaw lawu na ngut kre ai daw hpe hka htung baw hte matut mahkai ya nna, matut manoi galaw shapraw ai lam hte grau nna pat shingdang ai lam hpe jaw ya ai. Ndai shara hta, tubing OD, matut mahkai amyu hte matut mahkai n-gun ni hpe kahkyin gumdin ai gaw, nga taw sai casing ID hte ngut kre ai hardware lahkawng yan hte bung ra ai.

Order galaw ai jahpan

Octal Pipe a API 5CT tubing hte, mari ai ni gaw, daini na yak hkak ai hka htung masa ni hte htap htuk ai, shim lum ai, gas-tight, high-performance arung arai ni hpe lu la ma ai, dai hpe hkum tsup ai masat masa, masat da ai chyam dinglik ai lam hte mungkan ting na garan gachyan ai network ni hte madi shadaw ya ai.

Ya matut mahkai mai ai

FAQ

 

 

NUE, EUE, hte gas-n-gun ja ai premium hka htung matut mahkai ai lam ni gaw hpa shai ai kun?

NUE hte EUE gaw, madang dep ai threaded matut mahkai lam ni rai nga ai; gas-tight premium lata la mai ai lam ni gaw, hka lim ai -hkrak ai (sh) grai law ai-cycle bungli galaw ai lam ni a matu grau kaja ai pat da ai lam hpe jat ya ai.

Tubing galaw na matu RFQ hta gara shiga ni hpe bang ra ai kun?

Size & n-gun, grade/service (CO2/H2S rai yang), matut mahkai ai lam amyu, drift ra ai lam, hte ra ai jep joi ai lam/laika ni hpe ka da ai.

Tubing a matu drift chyam dinglik ai lam hte thread shadawn ai lam ni hpe galaw ya ai kun?

Rai sai-drift hte n-gang shadawn ai lam hpe jaw da aiPO/ITP hta tsun da ai shaloi, hte bung ai jahpan ni hpe gaw, htaw sa ai laika pack hta bang da ai.

Incoming jep yu na matu tubing hte rau gara laika ni hpe sa ra ai kun?

N law htum: MTC/hkan tam lu ai lam hte dimensional hte masat masa/tally shiga ni; na a PO ra ai shaloi drift, thread gauging, hte kaga chyam dinglik ai shiga ni hpe jat bang u.

Masat masa ni

 

CE masat laika

ISO 9001 masat laika

API Q1 masat laika

ABS masat laika

AP-5L masat laika

API-5CT masat laika

 

API 5CT– Casing hte Tubing a matu masat da ai lam

API 5B– Casing hte tubing matut mahkai ai lam ni hpe threading hte gauging galaw ai

API 5C1 / 5C3– Lanu lahku ai/lang ai hte sutgan hpe sawn la na matu hpaji jaw ai ladat ni (hpyen, hkrat sum ai, n-gun n rawng ai)

ISO 11960– Mungkan ting API 5CT hte maren sha re (hpyi shawn ai hte maren)

NACE MR0175/ISO 15156– H2S magam bungli ra ai lam ni

Mill chyam dinglik laika niEN 10204 3.1 / 3.2 de, katsi ai hpe tup hkrak hkan tam lu ai

Madang masat masa ni: H40, J55, K55, N80 (N80-1, N80Q), L80, C90, T95, P110, Q125

CRA arung arai ni:13Cr, grai kaja ai 13cr, lahkawng lang lang ai 22Cr, grai kaja ai lahkawng lang lang ai 25Cr, Nickel nlung ni

Katsi tsi lajang ai:CRA a matu n-gun ja ai hpe hkang ai, n-gun ja ai hpe hkang ai, n-gun ja ai hpe hkang ai

Hot Tags: OCTG Tubing, Miwa Tubing galaw shapraw ai ni, dut ya ai ni, jak rung