FRP Roj Yeeb Nkab Winding Tshuab

Lianyungang Tuotian Aviation Equipment Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov neeg muag khoom ntawm frp roj yeeb nkab winding tshuab hauv Suav teb, tshwj xeeb los ntawm cov khoom zoo thiab cov nqi zoo. Txais tos yuav cov khoom lag luam CE pom zoo hauv Suav teb ntawm no los ntawm peb lub hoobkas. Tsis tas li, kev pabcuam customized thiab qauv dawb yog muaj.

Downhole roj kav yog cov caj qaum ntawm oilfield production-tsis tau lawv tseem nyob nws qhov mob loj tshaj plaws. Thoob plaws ntiaj teb, 1/3 ntawm downhole steel kav yog hloov txhua xyoo vim yog corrosion, xau cov kua tshuaj lom rau hauv av thiab dej thaum tso nyiaj siv. Rau "Century Oilfield" tej yaam num, lub voj voog ntawm kev hloov no tsis ruaj khov. Lianyungang Tuotian Aviation's FRP Roj Pipe Winding Tshuab yog tsim los ua kom tawg lub voj voog no, tsim cov kav dej hauv qab uas muaj kev vam meej hauv qhov dej hnyav tshaj plaws -los ntawm CO₂- cov dej nplua nuj ntws mus rau lub tshuab hluav taws xob submersible twj (ESP) qhov dej.

Dab tsi ua rau lub tshuab no ua si - hloov pauv? Nws tsom lub hauv paus ua rau: corrosion. FRP roj kav tsim los ntawm Lianyungang Tuotian Aviation's FRP Roj Yeeb Nkab Winding Tshuab tiv taus cov roj av corrosives (hydrogen sulfide, dej ntsev, cov kuab tshuaj organic) thiab zam cov tshuaj polymer uas siv rau hauv qib thib ob rov qab los - yam tsis muaj degradation, clogging, los yog poob ntawm cov roj ntws efficiency. Thaum cov kav hlau kav tsuas yog 4-5 xyoo downhole, cov kav dej FRP no muaj kev tsim lub neej ntawm 30-50 xyoo, nrog cov ntaub ntawv tiag tiag -cov ntaub ntawv ntiaj teb lees paub ua haujlwm ntev tshaj 40 xyoo (raws li pom los ntawm US oilfield case).

Technically, lub tshuab sib npaug precision thiab adaptability. Nws 2D 4-axis integrated winding-kho system ua kom cov yeeb nkab phab ntsa tuab (yuam kev Tsawg dua los yog sib npaug li ± 0.5 hli) thiab muaj zog fiber ntau-resin bonding- tseem ceeb heev rau kev tiv thaiv downhole pressures (3.5-25 MPa, extendable to 30 MPa). Rau cov qhov dej tob tshaj 3,000 m thiab kub hauv qab 95℃(110℃rau cov qauv hwm), cov kav dej tuav cov txheej txheem kev ncaj ncees, ua haujlwm zoo dua lwm yam uas tsis yog xim hlau. Nws txhawb cov yeeb nkab diameters los ntawm DN40 mus rau DN200 mm (extendable mus rau DN700 mm nrog ib tug 2-axis configuration), haum feem ntau downhole scenarios: rodless ntau lawm qhov dej, roj nqa qhov dej, thiab txawm soj ntsuam zoo ntau lawm cheeb tsam.

Kev txhim kho thiab kev saib xyuas tau yooj yim: FRP qhov ntom ntom (1.92 g / cm³-1/4 ntawm cov hlau) tso cai rau 3 tus neeg ua haujlwm txo cov kav dej hauv qhov dej tsis muaj cov cuab yeej hnyav. Kev sib txuas siv API 5B cov qauv (10-xov tubing pob qij txha rau qhov ntau thiab tsawg hauv qab 2 ntiv tes, 8-xov rau 2 ntiv tes thiab siab dua), ua kom nrawm nrawm, sib dhos tsis muaj vuam. Thaum ntsia, cov kav dej yuav tsum tsis tu ncua, tshem tawm cov nqi ua haujlwm los ntawm corrosion.

Rau cov roj av hloov mus rau kev ua haujlwm tau zoo, ntev - lub sijhawm ua haujlwm, Lianyungang Tuotian Aviation's FRP Roj Pipe Winding Tshuab yog qhov tseem ceeb. Nws tsis yog tsuas yog hloov cov kav hlau steel xwb- nws yog lub sijhawm ntev - kev nqis peev hauv kev ntseeg tau zoo. Lub tshuab tso zis tau dhau API daim ntawv pov thawj thiab kev sim teb hauv Suav teb roj av, txhawb kev tsim khoom thaum txo cov nqi ntev -. Cia peb ua ke tig downhole corrosion los ntawm qhov teeb meem tsis tu ncua mus rau hauv ib qho ntawm yav dhau los.

Cim npe nrov: Tuam Tshoj FRP roj yeeb nkab winding tshuab manufacturers, lwm tus neeg, Hoobkas