I-Epoxy FRP Umbhobho waNgaphakathi Ukunyangwa koKufudumeza
Ifayibha ye-epoxy eyomeleziweyo yeplastiki yemigca ye-HP yomphezulu kunye netyhubhu ephantsi iveliswa ngokuhambelana ngqongqo kunye neenkcukacha ze-API. Imveliso yonyaka iza kwi-2000km ubude kunye nobubanzi obusuka kwi-DN40 ukuya kwi-DN300mm.
I-epoxy FRP HP umgca womphezulu une-API emide yokudibanisa intambo ejikelezayo kwizinto ezidibeneyo, ukuxhathisa ukunxiba kwandisa ubomi bokusebenza kombhobho.
I-epoxy FRP ye-downhole tubing luhlobo lwentsebenzo ephezulu, amandla aphezulu e-tensile ye-FRP inxeba lombhobho ngokuchanekileyo ngezixhobo ezilawulwa yidijithali. Ubuchwepheshe bomoya obuqhubela phambili befayibha busetyenziswa ukuqonda amandla awonelisayo afunekayo ekusetyenzisweni komngxuma.
Olona xinzelelo luphezulu lokusebenza kwimigca yomphezulu ye-HP yi-31MPa kunye ne-downhole tubing yi-26MPa. Obona bushushu buphezulu be-ambient ye-aliphatic amine enyangekileyo yombhobho we-epoxy we-FRP yi-85℃ kunye nombhobho we-amine onuka kamnandi onyangekileyo we-epoxy FRP yi-110℃. Imibhobho esebenza kubushushu obuyi-150℃ iyafumaneka ngokwesicelo somthengi.
Iimpawu eziphambili:
• Ubunzima bokukhanya, malunga ne-1/4 yepayipi yensimbi;
• Ukufakwa ngokukhawuleza kunye nokulungeleka phantsi kwazo zonke iimeko zemozulu kwaye ngaphandle kwesidingo se-agent edibeneyo;
• Umphezulu ogudileyo wangaphakathi, ubumanzi obugqwesileyo;
• Ukumelana nomhlwa okuqinileyo kunye nobomi obude bokusebenza;
• Ixabiso eliphantsi lofakelo;
• Ukubekwa kwewax kunye nesikali.
Iimveliso ezinxulumeneyo
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Umbhobho weNtsimbi ongenamthungo wePrecision-role oshushu
Umgca wokuvelisa umbhobho wentsimbi ongenamthungo oshushu oqengqelekayo wamkela ityhubhu eqengqelekisiweyo ye-Arccu-Roll ukuze ivelise i-casing, i-tubing, i-drill pipe, ipayipi kunye nemibhobho yamanzi, njl. ukuba neediameters ze-2 3/8 "ukuya kwi-7" (φ60 mm ~φ180mm) kunye nobude obuninzi be-13m.
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Umbhobho woBomba ubunzima obunzima (HWDP)
Intshayelelo yeMveliso: Umbhobho odityanisiweyo wobunzima obunzima wenziwe kwi-AISI 4142H-4145H yentsimbi yesakhiwo. Indlela yokuvelisa yenza ngokungqongqo i-SY/T5146-2006 kunye nemigangatho ye-API SPEC 7-1. Iiparamitha zobuChwephesha boMbhobho woBongo obunzima: Ubungakanani bomzimba weSixhobo soMbhobho odibeneyo Umgangatho omnye Kg/Iqhekeza OD (mm) Isazisi (mm) Ubungakanani obuphazamisekileyo Uhlobo lomsonto OD (mm) ID (mm) Embindini (mm) Isiphelo (mm) 3 1/2 88.9 57.15 101.6 98.4 NC38 120...
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I-API Drill Pipe 3.1/2”-5.7/8”yeOli/yeGesi yokomba
Intshayelelo yeMveliso: Inkampani yethu igxile ekuveliseni nasekuthengisweni kwemibhobho ye-oyile eqhelekileyo ye-API kunye ne-OD ukusuka kwi-2 3/8 ukuya kwi-5 1/2 kunye nebakala ukusuka kwi-E75 ukuya kwi-S135. Kwaye imibhobho yokomba isetyenziswa ikakhulu kulwakhiwo lwequla eliphakathi-nzulu, iqula elithe tyaba, kunye nokufikelela okwandisiweyo kwinkqubo yokuhlola i-oyile negesi kunye nophuhliso. Ngeempawu ezipheleleyo zokugqitywa komphezulu olungileyo, ukuguquguquka okuhle, ukunyamezela impembelelo ephezulu, ukunamathela okugqwesileyo kunye ...
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Drill Collar-Slick and Spiral Downhole Pipe
Ikhola ye-drill yenziwe kwi-AISI 4145H okanye ukugqiba ukuqengqeleka kwensimbi ye-alloy, iqhutywe ngokwe-API SPEC 7 standard. Kuyo yonke inkqubo yokuvelisa ikhola ye-drill, idatha yokuvavanya yovavanyo lwentsebenzo yento nganye, ukusuka kwi-workblank, unyango lobushushu ukuya kwintambo yokudibanisa kunye nenye inkqubo yokuvelisa, iyalandeleka. Ukuchongwa kweekhola zokuqhuba ngokupheleleyo ngokwemigangatho ye-API. Yonke imisonto ingena kwi-phosphatization okanye unyango lwe-copper plating ukuze kwandiswe intsebenziswano yabo ...
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Umbhobho we-API weTubing kunye neCasing Pipe ye-Oli
Umgca wokuvelisa umbhobho wentsimbi ongenamthungo oshushu oqengqelekayo wamkela ityhubhu eqengqelekisiweyo ye-Arccu-Roll ukuze ivelise i-casing, i-tubing, i-drill pipe, ipayipi kunye nemibhobho yamanzi, njl. ukuba neediameters ze-2 3/8 "ukuya kwi-7" (φ60 mm ~φ180mm) kunye nobude obuninzi be-13m.