Ohun elo
Tricone bits, eyiti diẹ ninu awọn le tun pe rola cone bits tabi tri-cone bits, ni awọn cones mẹta.Kọọkan konu le ti wa ni n yi leyo nigbati awọn liluho okun n yi awọn ara ti awọn bit.Awọn cones ni awọn agbeka rola ti o ni ibamu ni akoko apejọ.Awọn gige gige sẹsẹ le ṣee lo lati lu eyikeyi awọn adaṣe ti o ba yan ojuomi to dara, ti nso, ati nozzle.
Awọn abuda
1. Agbara ati resistance resistance ti awọn ifibọ ti wa ni ilọsiwaju nipasẹ lilo awọn ifibọ carbide pẹlu agbara giga ati giga resistance resistance.
2. Dada ti ooru to gaju ti o ga julọ ti a ṣe itọju nipasẹ lilo ilana itọju ooru to ti ni ilọsiwaju lati mu agbara fifuye ati igbesi aye iṣẹ ti gbigbe.
3. Igbesi aye iṣẹ ti gbigbe ti wa ni ilọsiwaju siwaju sii nipa gbigbe awọn ohun elo ti o lagbara ati diẹ sii ti o ni idiwọ fun gbigbe ti o ni agbara.
4. Yi jara epo daradara apata bit lilo kü rola ti nso be.Pẹlu rollers idayatọ ni grooves recessed ninu awọn konu ara, awọn iwọn ti awọn ti nso akosile ti wa ni pọ.
6. Awọn ipele ti o ni ipa ti wa ni idojukọ lile ati mu pẹlu imọ-ẹrọ idinku idinku.
7. Rotari lu die-die lo akosile ti nso.Oju ti o ni oju ti o le koko.Konu ti nso inlaid pẹlu edekoyede atehinwa alloy ati ki o si fadaka-palara.Awọn fifuye agbara ati ijagba resistance ti awọn ti nso jẹ gidigidi dara.
anfani ti classification ti Ibiyi líle ati bit aṣayan
| Rola konu bit | IDC koodu ti Diamond bit | Ibiyi apejuwe | Rock iru | Agbara titẹ (Mpa) | ROP(m/h) |
| IDC koodu | |||||
| 111/124 | M/S112~M/S223 | Rirọ pupọ: Ibiyi asọ ti alalepo pẹlu agbara titẹ kekere. | Amo Siltstone okuta iyanrin | <25 | >20 |
| 116/137 | M/S222~M/S323 | Rirọ: Ibiyi rirọ pẹlu agbara titẹ kekere ati drillability giga. | Amo apata Marl Lignite okuta iyanrin | 25-50 | 10-20 |
| 417/527 | M/S323~M/S433 | Rirọ alabọde: rirọ si idasile alabọde pẹlu agbara titẹ kekere ati steak. | Amo apata Marl Lignite Iyanrin okuta Siltstone Anhydrite Tuff | 50-75 | 5-15 |
| 517/537 | M322~M443 | Alabọde:Alabọde si idasile lile pẹlu agbara irẹpọ giga ati ṣiṣan abrasive tinrin. | Mudstone Apata dudu shale | 75-100 | 2~6 |
| 537/617 | M422~M444 | Lile alabọde: lile ati idasile ipon pẹlu agbara titẹ agbara giga ati abrasiveness alabọde. | Apata dudu Shale lile Anhydrite Iyanrin okuta Dolomite | 100-200 | 1.5-3 |
IADC CODE yiyan
| IDC | WOB | RPM | Ohun elo |
| (KN/mm) | (r/min) | ||
| 111/114/115 | 0.3-0.75 | 200-80 | awọn ilana rirọ pupọ pẹlu agbara titẹ kekere ati agbara liluho giga, bii amọ, mudstone, chalk |
| 116/117 | 0.35-0.8 | 150-80 | awọn ilana rirọ pupọ pẹlu agbara titẹ kekere ati agbara liluho giga, bii amọ, mudstone, chalk |
| 121 | 0.3-0.85 | 200-80 | Awọn ilana rirọ pẹlu agbara titẹ kekere ati agbara liluho giga, bii mudstone, gypsum, iyọ, simenti rirọ |
| 124/125 | 180-60 | ||
| 131 | 0.3-0.95 | 180-80 | rirọ si alabọde formations pẹlu kekere compressive agbara, bi alabọde, rirọ gbigbọn, alabọde asọ simenti, alabọde asọ iyanrin, alabọde Ibiyi pẹlu le ati abrasive interbeds |
| 136/137 | 0.35-1.0 | 120-60 | |
| 211/241 | 0.3-0.95 | 180-80 | awọn idasile alabọde pẹlu agbara ifasilẹ giga, bii alabọde, gbigbọn rirọ, gypsum lile, okuta alabọde rirọ, okuta-okuta asọ alabọde, iṣelọpọ rirọ pẹlu awọn agbedemeji lile. |
| 216/217 | 0.4-1.0 | 100-60 | |
| 246/247 | 0.4-1.0 | 80-50 | Ibiyi lile alabọde pẹlu agbara ifasilẹ giga, bii shale lile, okuta oniyebiye, iyanrin, dolomite |
| 321 | 0.4-1.0 | 150-70 | awọn ilana abrasive alabọde, bii shale abrasive, limestone, sandstone, dolomite, gypsum lile, okuta didan |
| 324 | 0.4-1.0 | 120-50 | |
| 437/447/435 | 0.35-0.9 | 240-70 | Awọn ilana rirọ pupọ pẹlu agbara ikọlu kekere ati agbara lilu giga, bii amọ, okuta mud, chalk, gypsum, iyọ, okuta oniyebiye rirọ |
| 517/527/515 | 0.35-1.0 | 220-60 | Awọn ilana rirọ pẹlu agbara titẹ kekere ati agbara liluho giga, bii mudstone, gypsum, iyọ, simenti rirọ |
| 537/547/535 | 0.45-1.0 | 220-50 | rirọ si alabọde formations pẹlu kekere compressive agbara, bi alabọde, rirọ gbigbọn, alabọde asọ simenti, alabọde asọ iyanrin, alabọde Ibiyi pẹlu le ati abrasive interbeds |
| 617/615 | 0.45-1.1 | 200-50 | Ibiyi lile alabọde pẹlu agbara ifasilẹ giga, bii shale lile, okuta oniyebiye, iyanrin, dolomite |
| 637/635 | 0.5-1.1 | 180-40 | Ipilẹṣẹ lile pẹlu agbara ifasilẹ giga, bii okuta onimọ, okuta iyanrin, dolomite, gypsum lile, okuta didan |
| Akiyesi: Loke awọn opin WOB ati RRPM ko yẹ ki o lo ni igbakanna | |||
Tricone die-die akọkọ awọn ọja
| Opoiye ibere ti o kere julọ | N/A |
| Iye owo | |
| Awọn alaye apoti | Standard Export Ifijiṣẹ Package |
| Akoko Ifijiṣẹ | 7 ọjọ |
| Awọn ofin sisan | T/T |
| Agbara Ipese | Da lori Apejọ Alaye |
-
Ṣofo lu irin ejika wakọ liluho ọpa ...
-
4 1/2 Inch Water Well Roller Cone Bit 114mm Ste...
-
63x3000mm PVC Water Fiter Plastic Well Screen Pipe
-
200x3000mm PVC daradara Casing ati awọn paipu iboju fun ...
-
Iwakusa Tapered Drill Rod Hex19mm Tapered Drilli...
-
Rock Drilling Hex22*108mm Chisel Head Integral ...
