Umbhobho woQhaphaza
Umbhobho woQhaphaza: Umbhobho wokuqhuba ubandakanya umzimba wombhobho kunye namalungu esixhobo (ibhokisi kunye nephini) ezidityanisiweyo kunye, ezisetyenziselwa ukudibanisa izixhobo zokuqhuba umphezulu kunye nezixhobo ezisezantsi okanye izixhobo zomngxuma ongezantsi.Umbhobho we-Drill unokuthwala uxinzelelo olunzima lwangaphakathi nangaphandle, kunye nokujija, ukugoba kunye nokungcangcazela okungasetyenziswa ngaphezu kwexesha elinye ngexesha lokuveliswa kweoli okanye igesi.
Imibhobho yokubhobhoza ziitubula zentsimbi ezifakelwe iziphelo eziphothiweyo ezibizwa ngokuba zizixhobo ezidityanisiweyo, ezidla ngokusetyenziswa kuxinzelelo kwindawo ephezulu yomtya wokumpompa ulwelo kunye nokuhambisa itorque kwi bit.
Umgangatho: Umbhobho wobhobhoza
IBakala: E75, X95, G105, S135.
Ibhanti elikwaziyo ukumelana nesixhobo esidityanisiweyo: Arnco 100XT, 200XT, 300XT, 400XT
Umbhobho wokubhola wangaphakathi: TK34, DPC, TC2000, TC3000
Usetyenziso: Ukuqhushumba kwemigodi, ukugrunjwa kwequla lamanzi, ukugrunjwa kwemithombo ye-geothermal, i-poling yangaphambili, iiprojekthi zemigodi yesinyithi yamalahle kunye ne-nonferrous, njl.
Ubungakanani:
Ubungakanani bobizo | Ubunzima obaliweyo | Isixhobo sokutyunjwa ngokudibeneyo | Ubunzima obaliweyo | ibakala | Ubunzima bodonga | Iziphelo ezibuhlungu | ||
in | 1b/ft | Kg/m | in | mm | ||||
2 3/8 | 6.65 | NC26 | 6.26 | 9.32 | EXGS | 0.28 | 7.11 | EU |
2 7/8 | 10.4 | NC31 | 9.72 | 14.48 | EXGS | 0.362 | 9.19 | EU |
3 1/2 | 13.3 | NC38 | 12.31 | 18.34 | EXGS | 0.368 | 9.35 | EU |
3 1/2 | 15.5 | NC38,NC40 | 14.63 | 21.79 | EXGS | 0.449 | 11.4 | EU |
4 | 14 | NC40,NC46 | 12.93 | 19.26 | EXGS | 0.33 | 8.38 | IU, EU |
4 1/2 | 16.6 | NC46,NC50 | 14.98 | 22.31 | EXGS | 0.337 | 8.56 | EU, IEU |
4 1/2 | 20 | NC46,NC50 | 18.69 | 27.84 | EXGS | 0.43 | 10.92 | EU, IEU |
5 | 19.5 | NC50,NC52 | 17.93 | 26.71 | EXGS | 0.362 | 9.19 | IEU |
5 | 25.6 | NC50,5 1/2FH | 24.03 | 35.79 | EXGS | 0.5 | 12.7 | IEU |
5 1/2 | 21.9 | 5 1/2FH | 19.81 | 29.51 | EXGS | 0.361 | 9.17 | IEU |
5 1/2 | 24.7 | 5 1/2FH | 22.54 | 33.57 | EXGS | 0.415 | 10.54 | IEU |
6 5/8 | 25.2 | 6 5/8FH | 22.19 | 33 | EXGS | 0.33 | 8.387 | IEU |
6 5/8 | 27.7 | 6 5/8FH | 24.21 | 41 | EXGS | 0.362 | 9.19 | IEU |
Ukuqulunqwa kwemichiza(%):
IBanga | Ukuqulunqwa kweekhemikhali | |
P | S | |
E75 | <0.015 | <0.003 |
X95 | <0.015 | <0.003 |
G105 | <0.015 | <0.003 |
S135 | <0.015 | <0.003 |
Isixhobo esidibeneyo | <0.015 | <0.003 |
Iinkcazelo ngoomatshini:
Umzimba wombhobho | IBanga | Unikeze Amandla | Tensile strength | Elongation | Ukuqina | Ubungakanani obugcweleyo bovavanyo lwempembelelo yecharpy(J) | ||||||
imiz | max | imiz | imiz | |||||||||
Psi | MPa | Psi | MPa | Psi | MPa | HBW | HRC | I-avareji | Ungatshatanga | |||
E75 | 75000 | 517 | 105000 | 724 | 100000 | 689 | 625000A0.2/U0.9 | - | - | 80 | 65 | |
X95 | 95000 | 655 | 125000 | 862 | 105000 | 724 | - | - | 80 | 65 | ||
G105 | 105000 | 724 | 135000 | 931 | 115000 | 793 | - | - | 80 | 65 | ||
S135 | 135000 | 931 | 165000 | 1138 | 145000 | 1000 | - | - | 80 | 65 | ||
Indawo yeWeld | Isixhobo esidibeneyo | 120000 | 827.4 | - | - | 140000 | 965.3 | =13% | =285 | - | 80 | 65 |
E75 | 75000 | 517 | - | - | 100000 | 689 | - | ?37 | 40 | 27 | ||
X95 | 88000 | 609 | - | - | 103000 | 712 | - | ?37 | 40 | 27 | ||
G105 | 95000 | 655 | - | - | 105000 | 724 | - | ?37 | 40 | 27 | ||
S135 | 105000 | 724 | - | - | 115000 | ?37 | 40 | 27 |
Ipeyinti esekelwe kuManzi echasene nokubola