Le Jar Intensifier yakhelwe ngesimiso soketshezi olucindezelayo.Isetshenziswa ngokuhambisana ne-Fishing Jar kanye ne-Super Fishing Jar ngokulandelanayo.Ifakwe ngaphezu kwembiza yokudoba kanye nekhola yokubhoboza isebenza.Umsebenzi wayo ukudlulisa ukusheshisa ku-up jarring rod ukuze kutholwe umphumela omuhle wokubheka phezulu.
I-DOUBLE ACTING DILLING ACCELERATOR
I-double acting drilling intensifier iyithuluzi lokumba imbobo ephansi ukuze kuthuthukiswe umsebenzi wokubhoboza wembiza yokumba egcwele umshini wokudonsa amanzi, ngakho-ke kufanele kusetshenziswe imbiza yokumba egcwele i-hydraulic ndawonye.Ine-hydraulic spring njenge-elementi yokugcina amandla kanye nomklamo wesakhiwo ngokwawo awunawo umsebenzi we-jaring.Imbiza yokumba esebenza kabili ingaqinisa ikhola yokubhoboza kanye nembiza yokumba exhunywe ngaphansi kwayo ukuze ithole amandla anamandla okumba, okwamanje inganciphisa ukucekelwa phansi kwamathuluzi okumba ohlangothini olungaphezulu lwesikhuthazi ngesikhathi sokusebenza kokuya phezulu noma phansi.
I-HYDRAULIC JAR IQINISEKISA
I-hydraulic jar intensifier iwuhlobo lwembiza yokudoba imbobo ephansi eklanyelwe ukukhulisa amandla e-jarring egabheni yokudoba nge-hydraulic.Ngakho-ke kufanele isetshenziswe kanye ne-super fishing jar.Ingakwazi ukusheshisa imbiza yokudoba ngaphezu kwayo futhi ibhoboze ikhola ngezansi kwayo lapho isebenza, ukuze ithole amandla amakhulu e-jaring endaweni yokunamathela, futhi yehlise ukushaqeka kwe-drill stem spring-back ngemva kokubhoboza ngesikhathi esifanayo.
OD | ID | Ithuluzi Elihlangene | Ubukhulu.I-Tensile Load Lbf | Thuthukisa i-stroke egcwele Yokudonsa Umthwalo we-Lbf | Ubukhulu.Isifo sohlangothi |
3-3/4'' | 1-1/4'' | NC26 | 112,410 | 44,960 | 13 |
4'' | 1-1/4'' | NC31 | 134,890 | 56,250 | 13 |
4-1/4'' | 1-1/4'' | NC31 | 157,370 | 56,250 | 13 |
4-1/2'' | 1-1/2'' | NC31 | 179,850 | 67,440 | 8-1/2 |
4-3/4'' | 1-1/2'' | C38 | 202,340 | 78,680 | 9-1/4 |
5-3/4'' | 2'' | NC40 | 224,820 | 89,920 | 13 |
6-1/4'' | 2-1/4'' | NC50 | 337,230 | 157,370 | 13-1/8 |
6-5/8'' | 2-1/4'' | NC50 | 359,710 | 168,610 | 13-1/8 |
7'' | 2-3/8'' | NC50 | 404,670 | 179,850 | 12-1/2 |
7-3/4'' | 3'' | 6-5/8REG | 472,100 | 224,820 | 13-1/2 |
8'' | 3'' | 6-5/8REG | 562,050 | 269,780 | 13-1/2 |
9'' | 3'' | 7-5/8REG | 674,460 | 303,500 | 13-1/2 |