API SPEC 5L / API 5CT
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Usibye gupfunyika no kuvoma, harimo no guhuza ibibwana, ibikoresho byo guhuza, hamwe nibikoresho byifashishwa, hamwe nibisabwa kugirango urwego rwibicuruzwa bitatu (PSL-1, PSL-2, PSL-3).
Ibisabwa kuri PSL-1 nibyo shingiro ryiki gipimo
Diameter yo hanze 4-1 / 2 ”-20” (114. 3-508MM)
API 5CT / ISO 11960
Ubunini bw'urukuta: 1.0mm-30mm
API SPEC 5DP
API SPEC 5DP Irasobanura uburyo bwogutanga tekiniki kumyitozo ya cyuma-imiyoboro ifite umujinya wumubiri wumubiri hamwe nu bikoresho byo gusudira kugirango bikoreshwe mu gucukura no kubyaza umusaruro inganda za peteroli na gaze gasanzwe kurwego 3 rusabwa (PSL-1, PSL- 2, PSL-3) PSL-1 isobanura uburebure bwurukuta, imbaraga zingaruka hamwe nimbaraga zitanga ibisabwa byumwihariko kurwego rwibintu.
Icyiciro cya E75, X95, G105, S13
API5L GR.B.
ଏପି5 ubugenzuzi bwurudodo kumurongo wumurongo, uruzitiro rwuruzitiro hamwe na buttress case ihuza.
