Malingaliro a kampani Petroleum Well Control Equipment Co., Ltd. (PWCE)

Malingaliro a kampani PWCE Express Oil and Gas Group Co., Ltd.

Malingaliro a kampani Seadream Offshore Technology Co., Ltd.

Chithunzi cha kukonza kwa CNOOC Nanhai No. 2 Platform Shaffer 18 3⁄4″ 5000PSI Annular BOP

Chithunzi Choyambirira cha BOP

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Chithunzi choyambirira cha zigawo zazikulu pambuyo pa kupasuka kwa BOP

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Zithunzi za kuyendera kukula ndi kuzindikira zolakwika za zigawo zazikulu

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Kuyang'anaku kunapeza kuti kukula kwa dzenje la chipolopolo ndi chivundikiro chapamwamba kupitilira muyezo ndipo kumafunika kukonzedwa ndi kuwotcherera pamwamba.

Zithunzi za Kuzindikira Zolakwa Zazigawo Zazikulu

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Zithunzi za Corrosion Pits ndi Kukonza Zowonongeka kwa Cylindrical Selling Surfaces mu The Shell Liquid Cylinder

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Pali zozungulira ziwiri zopindika za dzenje lowundana mozungulira kuzungulira kwa cylindrical yosindikiza pamwamba pa chipolopolo. Zithunzi za hardfacing kukonza maenje a dzimbiri.

Zithunzi za Maenje Okonzedwanso a Corrosion ndi Kupyolera mu Mabowo Pamwamba Pakati Pakati pa Cylindrical Selling Surface wa The Cylinder Shell

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Woyang'anirayo adapeza kuti kukula kwake kwa thupi kumapitilira muyezo, ndipo pakhoma la chipata panali timipata tating'ono tating'ono tambirimbiri.

Zithunzi za Roof Diameter Holes ndi Underwire Grooves Zokonzedwa

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Chithunzi cha The Spherical Sealing Surface of The Top Cover ndi The Steel Ring Groove, Diameter Hole ndi Threaded Hole pambuyo pokonza.

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Pambuyo kupukuta, zinapezeka kuti panali maenje ambiri owononga ndi zovuta zowonongeka pamtunda wosindikizira pamwamba pa chivundikiro chapamwamba.

Pambuyo kukonza kuwotcherera kukonza, ndi pa lathe makina mkati ozungulira padziko.

Mukakonza, yeretsani ulusiwo ndi kampopi wawaya pa dzenje la ulusi pamwamba pa chivundikirocho.

Piston kukonza Chithunzi

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Maenje ang'onoang'ono a dzimbiri ndi zovuta zomwe zili pamtunda wosindikiza wa pisitoni zimakonzedwa ndikuwotchedwa, ndikupukutidwa pa lathe pambuyo pakuwotcherera.

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Zithunzi pambuyo kukonza

Ressembly and Pressure Test ndi Finished Photos

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