Mawu Oyamba
1. Mano a carbide amphamvu kwambiri komanso olimba kwambiri amagwiritsidwa ntchito kupititsa patsogolo kulimba kwa mano ndikuchepetsa dzino.
kuchuluka kwa kuwonongeka;
2. Nambala ya mzere wopangidwa bwino kwambiri, nambala ya dzino, kutalika kwa dzino komanso mawonekedwe apadera a aloyi amathandizira
kudula luso ndi kudula liwiro la kubowola pang'ono;
3. Amagwiritsidwa ntchito kwambiri pofufuza mafuta a petroleum, kufufuza migodi, zitsime za geothermal, kufufuza kwa hydrological ndi zina.
Kampani yathu imatha kupereka mayankho achindunji molingana ndi momwe kubowola kulili, ndikusintha makonda obowola amtundu uliwonse.
m'mimba mwake, kuphatikiza zida zobowola zamakina akulu, mitundu yosiyanasiyana yazobowola, zowongolera, kubowola kolowera
zidutswa, etc.
Makhalidwe
Chitsimikizo cha IADC
Usiku Woyamba
1,2 ndi 3 amasankha Tizitsulo ta Zitsulo tokhala ndi 1 yofewa,2 yapakatikati ndi 3 yamagulu olimba.4,5,6,7 ndi8 imapanga Tungsten Carbide Insert Bits kuti ikhale yolimba mosiyanasiyana ndi 4 kukhala yofewa kwambiri ndi 8 yolimba kwambiri.
Usiku Wachiwiri
1, 2, 3 ndi 4 ndi kuwonongeka kwina kwa mapangidwe ndi 1 kukhala yofewa kwambiri komanso yovuta kwambiri.
Usiku Wachitatu
1.Standard lotseguka kubala wodzigudubuza pang'ono
2.Standard lotseguka kubala wodzigudubuza pang'ono, mpweya utakhazikika
3.Standard open bearing roller bit with gauge protection yomwe imatanthauzidwa ngati kuika carbide pachidendene cha chulucho.
4.Standard wodzigudubuza kubala pang'ono
5.Standard wodzigudubuza kubala pang'ono ndi gauge chitetezo
6.Standard magazine yonyamula pang'ono
7.Standard magazine yokhala ndi chitetezo cha geji
Malangizo a Tricone Bit Choice
IADC | WOB(KN/mm) | RPM(r/mphindi) | MFUNDO ZOGWIRITSA NTCHITO |
114/116/117 | 0.3-0.75 | 180-60 | Mapangidwe ofewa kwambiri okhala ndi mphamvu zochepa zopondereza komanso kubowoleza kwakukulu, monga dongo, mwala wamatope, choko, ndi zina zambiri. |
124/126/127 | 0.3-0.85 | 180-60 | Mapangidwe ofewa okhala ndi mphamvu zochepa zopondereza komanso kubowoleza kwakukulu, monga miyala yamatope, gypsum, mchere, miyala yamchere yofewa, etc. |
134/135/136/137 | 0.3-0.95 | 150-60 | Mawonekedwe ofewa mpaka apakatikati okhala ndi mphamvu zochepa zopondereza komanso kubowoleza kwakukulu, monga shale yofewa, gypsum yolimba, miyala yamchere yofewa yapakatikati, mwala wofewa wapakatikati, mawonekedwe ofewa okhala ndi zolumikizira zolimba, ndi zina zambiri. |
214/215/216/217 | 0.35 ~ 0.95 | 150-60 | Mapangidwe apakatikati okhala ndi mphamvu yayikulu ya compress, monga shale yofewa, gypsum yolimba, miyala yamchere yofewa yapakatikati, mchenga wofewa wapakatikati, mapangidwe ofewa okhala ndi interbed olimba, ndi zina zambiri. |
227 | 0.35 ~ 0.95 | 150-50 | Mapangidwe apakati olimba omwe ali ndi mphamvu zopondereza kwambiri, monga shale, miyala yamchere, mchenga, dolomite, gypsum yolimba, marble, etc. |
Zindikirani: Malire apamwamba a WOB ndi RPM omwe ali pamwambawa sayenera kugwiritsidwa ntchito nthawi imodzi. |
Upangiri wa Kusankha kwa Bits TrioneMtundu wa Dzino wa Tricone Bits
Bits Size
Kukula Kwapang'ono | API REG PIN | Torque | Kulemera | |
Inchi | mm | Inchi | KN.M | Kgs |
3 3/8 | 85.7 | 2 3/8 | 4.1-4.7 | 4.0-6.0 |
3 1/2 | 88.9 | 4.2-6.2 | ||
3 7/8 | 98.4 | 4.8-6.8 | ||
4 1/4 | 108 | 5.0-7.5 | ||
4 1/2 | 114.3 | 5.4-8.0 | ||
4 5/8 | 117.5 | 2 7/8 | 6.1-7.5 | 7.5-8.0 |
4 3/4 | 120.7 | 7.5-8.0 | ||
5 1/8 | 130.2 | 3 1/2 | 9.5-12.2 | 10.3-11.5 |
5 1/4 | 133.4 | 10.7-12.0 | ||
5 5/8 | 142.9 | 12.6-13.5 | ||
5 7/8 | 149.2 | 13.2-13.5 | ||
6 | 152.4 | 13.6-14.5 | ||
6 1/8 | 155.6 | 14.0-15.0 | ||
6 1/4 | 158.8 | 14.4-18.0 | ||
6 1/2 | 165.1 | 14.5-20.0 | ||
6 3/4 | 171.5 | 20.0-22.0 | ||
7 1/2 | 190.5 | 4 1/2 | 16.3-21.7 | 28.0-32.0 |
7 5/8 | 193.7 | 32.3-34.0 | ||
7 7/8 | 200 | 33.2-35.0 | ||
8 3/8 | 212.7 | 38.5-41.5 | ||
8 1/2 | 215.9 | 39.0-42.0 | ||
8 5/8 | 219.1 | 40.5-42.5 | ||
8 3/4 | 222.3 | 40.8-43.0 | ||
9 1/2 | 241.3 | 6 5/8 | 38-43.4 | 61.5-64.0 |
9 5/8 | 244.5 | 61.8-65.0 | ||
9 7/8 | 250.8 | 62.0-67.0 | ||
10 | 254 | 68.0-75.0 | ||
10 1/2 | 266.7 | 72.0-80.0 | ||
10 5/8 | 269.9 | 72.0-80.0 | ||
11 1/2 | 292.1 | 79.0-90.0 | ||
11 5/8 | 295.3 | 79.0-90.0 | ||
12 1/4 | 311.2 | 95.0-102. | ||
12 3/8 | 314.3 | 95.0-102.2 | ||
12 1/2 | 317.5 | 96.0-103.0 | ||
13 1/2 | 342.9 | 105.0-134.0 | ||
13 5/8 | 346.1 | 108.0-137.0 | ||
14 3/4 | 374.7 | 7 5/8 | 46.1-54.2 | 140.0-160.0 |
15 | 381 | 145.0-165.0 | ||
15 1/2 | 393.7 | 160.0-180.0 | ||
16 | 406.4 | 200.0-220.0 | ||
17 1/2 | 444.5 | 260.0-280.0 | ||
26 | 660.4 | 725.0-780.0 |
Njira Yopanga
Kuchuluka kwa Maoda Ochepa | N / A |
Mtengo | |
Tsatanetsatane Pakuyika | Phukusi la Standard Export Delivery |
Nthawi yoperekera | 7 masiku |
Malipiro Terms | T/T |
Kupereka Mphamvu | Kutengera Detailed Order |