Pipeline
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Ọkụ nchara na-ekpo ọkụ na-ekpo ọkụ
The na-ekpo ọkụ akpọrepu nkenke enweghị nkebi ígwè ọkpọkọ mmepụta akara nakweere elu Arccu-Roll Rolled tube setịpụrụ iji mepụta casing, tubing, ọkpọkọ ọkpọkọ, pipeline na mmiri ọkpọkọ, wdg.
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Pipe Drill Pipe (HWDP)
A na-eme ọkpọkọ ọkpọkọ dị arọ dị arọ site na AISI 4142H-4145H alloy structural steel. Usoro nrụpụta na-arụ ọrụ nke ọma SY/T5146-2006 na ụkpụrụ API SPEC 7-1.
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Epoxy FRP ọkpọkọ ikpo ọkụ ime
A na-emepụta ahịrị elu plastik HP nke epoxy fiber na tubing na-agbada n'ụzọ kwekọrọ na nkọwa API. Ihe a na-emepụta kwa afọ na-abịarute 2000km n'ogologo nwere dayameta sitere na DN40 ruo DN300mm. The epoxy FRP HP n'elu ahịrị nwere ọkọlọtọ API ogologo gburugburu eri njikọ na mejupụtara ihe, onye eyi iguzogide na-abawanye anwụrụ ọrụ ndụ.
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Drill Collar-Slick na Spiral Downhole Pipe
Emere olu akwa a site na AISI 4145H ma ọ bụ mechaa nchara nchara nchara, edozi ya dịka ọkọlọtọ API SPEC 7.
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API tubing Pipe na Casing Pipe nke ubi mmanụ
A na-emepụta tubing na casing dịka nkọwa API siri dị. Emechara ahịrị ọgwụgwọ okpomọkụ na akụrụngwa dị elu yana ngwa nyocha nke nwere ike ijikwa casing na 5 1/2″ ruo 13 3/8″ (φ114 ~ φ340mm) dayameta na tubing na 2 3/8 ″ ruo 4 1/2″ ( φ60 ~ φ114mm) dayameta.
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API Drill Pipe 3.1/2 "-5.7/8" maka mkpọpu mmanụ / gas
A na-emepụta tubing na casing dịka nkọwa API siri dị. Emechara ahịrị ọgwụgwọ okpomọkụ na akụrụngwa dị elu yana ngwa nyocha nke nwere ike ijikwa casing na 5 1/2″ ruo 13 3/8″ (φ114 ~ φ340mm) dayameta na tubing na 2 3/8 ″ ruo 4 1/2″ ( φ60 ~ φ114mm) dayameta.