API Standard Rotary BOP Packing Element
Tlhaloso:
Ka ho tuma ha theknoloji e nepahetseng ea taolo ea khatello, se thibelang ho phatloha ho fetoha lisebelisoa tse tloaelehileng libakeng tsa ho cheka. Khamphani ea rona e na le matla a tlhahiso ea selemo le selemo a li-pcs tse 3000 tsa ho paka tse thehiloeng metsing le likarolo tse 2000 tsa ho paka oli tse thehiloeng ho oli. Ka mor'a hore ho sebelisoe mokhoa oa morao-rao, ts'ebetso ea ho hanyetsa le ho hanyetsa oli e ntlafalitsoe haholo.
Tlhaloso:
| phuthela | ho sebetsa ka matla | e sebetsang e tsitsitse | Ho koala li-diameter tsa lipeipi tsa ho cheka |
| 2 7/8" | 2500 PSI | 5000 PSI | lipeipi tsa ho cheka li lekana 31/2",4" |
| 3 5/8" | lipeipi tsa ho cheka li lekana 41/2" | ||
| 4 1/8" | ho lekana lipeipi tsa ho cheka 5" | ||
| 4 1/2" | lipeipi tsa ho cheka li lekana 51/2",57/8" | ||
| 4 3/4" |
