Petroleum Well Control Equipment Co., Ltd.(PWCE)

PWCE Express Oyile kunye neGas Group Co., LTD.

Seadream Offshore Technology Co., LTD.

UMBUZO NGEXABISO

Ifoto yenkqubo yokulungisa CNOOC Nanhai No. 2 Platform Cameron18 3⁄4″ 10000PSI kabini inkunzi BOP

Ifoto yoqobo ye-BOP

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Ifoto ye-BOP Disassembly

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Indawo yokutywina yomnyango osecaleni kweNdlu, iBore, iGate leSango liCoca kunye neeFoto zokuPholisha

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I-Shell UT, i-MT, i-PT yokuFumana isiphene iifoto

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Iifoto zokuFumana isiphene saMacandelo amakhulu

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Iifoto zoMlinganiselo weDimensional kunye neengxaki zokuHlola

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Iifoto zoMlinganiselo weDimensional kunye neengxaki zokuHlola

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Uhlolo lwafumanisa ukuba umsesane wangaphandle we-cylinder wokutywina we-groove uwile, kukho imingxuma kumphezulu wokutywina wentonga yepiston yokuvula ipleyiti yesango, kunye nomphezulu wokutywina we-hydraulic locking cylinder wawunzulu. Uxinzelelo, ipiston, i-cylinder encinci yokutywina i-groove corrosion iyingozi.

Iifoto zeMingxunya ye-Diameter-diameter, i-Steel Rim Grooves Surfacing kunye nokupheliswa kunye nokulungiswa koMatshini.

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Iifoto zoLungiso lwezahlulo ezingundoqo

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Ifoto yecango lesango lezindlu kunye nomgangatho wokutywina womnyango wecala emva kokulungiswa.

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Ifoto yomgangatho ophakathi wokutywina weflange emva kokulungiswa.

9-3

Ifoto yendawo yokutywinwa kwentloko yesilinda emva kokulungiswa.

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Ifoto yepiston ephambili emva kokulungiswa

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Ifoto emva kwe-welding yokwaleka kunye nomatshini we-cylinder encinci yokutywina i-groove

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Ifoto ye-cylinder encinci emva kokulungiswa

Ukulayisha kwakhona kwe-BOP

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Uvavanyo lweNdibano kunye neeFoto zokuGqiba

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