Sucker Rod BOP
Muuqaal
Ka-hortagga ka-hortagga usha nuugista (BOP) waxaa inta badan loo isticmaalaa in lagu xidho usha nuugista habka kor u qaadista ama hoos u dhigista usha nuugista ee ceelasha saliidda, si ay si wax ku ool ah uga hortagto dhacdooyinka shilalka qarxinta. Buugga Dual Ram Sucker Rod BOP wuxuu ku qalabaysan yahay hal wan oo indhoole ah iyo hal wan oo badh ah midkiiba. Dhammaadka sare ee BOP-ga waxa lagu qalabeeyaa unug xidhid ul ah. Marka caagadaha shaabadeynta ee unugga xiridda usha ay u baahan yihiin in la beddelo inta ay jirto ul ceelka ku jirta, wan-ka-xidhan ayaa xiri kara usha iyo annulus si loo gaaro ujeedada xiritaanka si fiican. Marka aysan jirin ul nuugaya ceelka, madaxa ceelka waxaa lagu xidhi karaa wanka indhoolaha ah.
Way fududahay qaab-dhismeedka, fududahay in la isticmaalo oo la ilaaliyo, cabbir yar, miisaan fudud, iyo hawl fudud oo la isku halayn karo. Waxay inta badan ka kooban tahay qolof, daboolka dhamaadka, bistoonka, furka, fadhiga wan, gacan iyo qaybo kale.
API 16A 1-1/2 inch (φ38) usha nuugta BOP, 1500 - 3000 PSI EUE.
Sharaxaada
Usha nuugista ee BOP, sida aaladda xakamaynta si looga hortago daadinta saliidda iyo gaasta ee hawlgalka soo kabashada, waxay dammaanad qaadi kartaa nadiifinta, dhaqidda, iyo jabinta hawlgallada godka hoose inay si habsami leh u socdaan. Beddelidda xuubka waalka kala duwan, waxay dabooli kartaa baahiyaha dhammaan noocyada xirmooyinka usha. Naqshadeynta alaabtu waa mid macquul ah, oo leh qaab dhismeed fudud, hawlgal ku habboon, xirid la isku halleyn karo, nolol dheer oo adeeg ah, waana mid ka mid ah qalabka lagama maarmaanka ah ee shaqada goobta saliidda.
Halbeegyada farsamada ugu muhiimsan:
Cadaadiska ugu badan ee shaqada: 10.5 MPa (1500 psi)
Wuxuu ku habboon yahay tilmaamaha usha nuugaya: 5/8-11/8 (16 ilaa 29 mm) in3,
Ibta sare iyo tan hoose: 3 1/2 UP TBG
Tilmaamid
| SIZE( gudaha) | 5/8; | 3/4; | 7/8; | 1ʺ | 1 1/8; |
| RODD.(IN) | 5/8; | 3/4; | 7/8; | 1ʺ | 1 1/8; |
| DHEER (ft) | 2,4,6,8,10,25,30 | ||||
| Dhexroorka ka baxsan ee garbaha PIN (mm) | 31.75 | 38.1 | 41.28 | 50.8 | 57.15 |
| DHEERKA PIN(mm) | 31.75 | 36.51 | 41.28 | 47.63 | 53.98 |
| DHEERKA QOSOLKA ADDUUNKA (mm) | ≥31.75 | ≥31.75 | ≥31.75 | ≥3.1 | ≥41.28 |
| BAXNIINKA QOSOLKA ADDUUNKA (mm) | 22.23 | 25.4 | 25.4 | 33.34 | 38.1 |
