Nambari ya Mfano | Inchi 3/3.5,4,5,6,8,10,12 | Uthibitisho | ISO CE |
Chimba Rock ugumu | F=6-20 | Udhamini | 1 Mwaka |
Hali | Mpya | Huduma ya baada ya mauzo | Saa 7X24 zinapatikana |
Aina | Rotary Drilling Rig | Rangi | Kama ombi |
Aina ya Usindikaji | Kughushi | Umbo la kifungo | Spherical, Ballistic, Nusu-ballistic |
Mahali pa asili | Beijing, Uchina (Bara) | Umbo la uso kidogo | Gorofa, concave, convex, kituo cha kushuka |
Jina la Biashara | JCDRILL | Viungo vingine | COP,DHD,MISSION, SD |
Matumizi | Uchimbaji mawe | Aina | Nyundo ya DTH |
Nyenzo | Carbide | Aina ya Mashine | Zana ya Kuchimba |
Utangulizi
Mfululizo wa CIR DTH Nyundo, aina ya valve iliyo na nyundo ya shinikizo la chini la hewa na pistoni moja, valve ya sahani na muundo wa kati wa kutolea nje.
Hewa iliyoshinikizwa hupitishwa kama nguvu ya kuendesha.Ili kupata utendakazi bora na kuzuia uchafuzi wa vumbi, maji ya shinikizo la juu yanaweza kuongezwa hewani kwa uchimbaji wa miamba yenye unyevunyevu.
1) ubora wa juu;
2) upinzani wa juu;
3) kasi ya juu ya picha;
4) Uvunjaji mdogo sana;
5) Maombi pana
Nyundo ya DTH | ||
Aina | Mfano | Kipenyo cha Nje |
Shinikizo la juu DTH Nyundo | ||
inchi 3 | JD25A | 71 mm |
inchi 3.5 | JD35A/M30 | 82 mm |
inchi 4 | JD45A/QL40A/M40/SD4 | 99 mm |
inchi 5 | JD55A/QL50A/M50/SD5 | 125 mm |
6 inchi | JD65A/QL60A/M60/SD6 | 142 mm |
inchi 8 | JD85A/QL80A/M80/SD8 | 180 mm |
inchi 10 | HD100A/SD10 | 225 mm |
inchi 12 | JD125A/SD12 | 275 mm |
inchi 14 | JD140A | - |
Middel Shinikizo DTH Nyundo | ||
inchi 2.5 | BR1 | 56 mm |
inchi 3 | BR2 | 64 mm |
inchi 3.5 | BR3 | 82 mm |
Nyundo ya DTH ya Shinikizo la Chini | ||
inchi 3 | CIR65 | 68 mm |
inchi 3.5 | CIR70 | 76 mm |
inchi 4 | CIR90 | 99 mm |
inchi 5 | CIR110 | 110 mm |
6 inchi | CIR150 | 150 mm |
inchi 8 | CIR170 | 170 mm |
Nyundo ya Nyuma | ||
6 inchi | BH140 | 155 mm |
inchi 8 | BH170 | 190 mm |
inchi 10 | BH190 | 220 mm |
inchi 12 | BH240 | 190 mm |
Nyundo ya DTH ya Shinikizo la chini la Hewa | ||||||
Aina ya nyundo ya DTH: | CIR76 | CIR90 | CIR110 | CIR130 | CIR150 | CIR170 |
Bit Shank: | CIR76 | CIR90 | CIR110 | CIR110/CIR130 | CIR150 | Zote zinaweza kutengenezwa kulingana na maombi yako! |
Mzigo mdogo wa Juu: | F48x10PIN | F48x10PIN | API 23/8" RGE BOX | API 23/8" RGE BOX | F70x10PIN | |
Kipenyo kidogo: | 76(mm) | 90-120(mm) | 110-150(mm) | 130-175(mm) | 150-200(mm) | |
Shinikizo la Kazi: | 4-10(bar) | 5-10(bar) | 5-10(bar) | 5-10(bar) | 5-10(bar) |
Picha
Kiwango cha Chini cha Agizo | N/A |
Bei | |
Maelezo ya Ufungaji | Kifurushi cha Kawaida cha Usafirishaji wa Nje |
Wakati wa Uwasilishaji | siku 7 |
Masharti ya Malipo | T/T |
Uwezo wa Ugavi | Kulingana na Agizo la Kina |