Tsananguro pfupi:
Mavhiri erotary drilling rig anonyanya kushandiswa kusimudza kelly bar nezvishandiso zvekuboorera. Majoini epamusoro nepazasi uye ma intermediates e elevator ese akagadzirwa nesimbi yemhando yepamusoro; mabheringi ese emukati anoshandisa SKF standard, yakagadzirirwa zvakanyanya, uye inoshanda zvakanaka; Zvese zvinovhara zvinhu zvikamu zvinounzwa kunze kwenyika, izvo zvinodzivirira ngura nekukwegura.
Mavhiri erotary drilling rig anonyanya kushandiswa kusimudza kelly bar nezvishandiso zvekuboorera. Majoini epamusoro nepazasi uye ma intermediates e elevator ese akagadzirwa nesimbi yemhando yepamusoro; mabheringi ese emukati anoshandisa SKF standard, yakagadzirirwa zvakanyanya, uye inoshanda zvakanaka; Zvese zvinovhara zvinhu zvikamu zvinounzwa kunze kwenyika, izvo zvinodzivirira ngura nekukwegura.
Magadzirirwo ehunyanzvi
| Saizi Yakajairika | ||||||||
| Muenzaniso | D1 | D2 | D3 | A | B | L1 | Huwandu hwemabheyaringi | simba rekudhonza (KN) |
| JT20 | 120 ¢ | 40 | 40 | 43 | 43 | 460 | 3 | 15-25 |
| JT25 | 150 ¢ | ¢50 | ¢50 | 57 | 57 | 610 | 4 | 20-30 |
| JT30 | 170 | ¢55 | ¢55 | 57 | 57 | 640 | 4 | 25-35 |
| JT40 | ¢200 | ¢60¢80 | ¢60¢80 | 67 | 67 | 780 | 5 | 35-45 |
| JT50 | 220 | 80 | 80 | 73 | 83 | 930 | 6 | 45-55 |
Zvakanakira
1. Chinotenderera chemuchina wekuboorera unotenderera isimbi yekubatanidza, uye majoini epamusoro nepazasi, ma intermediates, nezvimwewo zvakagadzirwa nesimbi yakagadzirwa nesimbi. Mushure mekuboorera, nzira yakaoma yekurapa kupisa inofanira kuitwa isati yagadziriswa.
2. Kutakura SKF neFAG zvinogamuchirwa kuti zvive zvemukati.
3. Chinhu chinovhara iNOK, mafuta ari mukati megomba rekutakura haasi nyore kudonhedza mvura, uye matope nemafuta ari kunze kwegomba hazvisi nyore kupinda mugomba rekutakura, kuitira kuti gomba rishande zvakanaka.
Mubvunzo 1: Uri mugadziri, kambani yekutengesa kana bato rechitatu here?
A1: Isu tiri vagadziri. Fekitori yedu iri muHebei Province pedyo neguta guru reBeijing, makiromita zana kubva pachiteshi cheTianjin. Tinewo kambani yedu yekutengesa.
Mubvunzo wechipiri: Unoshamisika kana uchigamuchira maodha madiki?
A2: Musazvidya moyo. Sunungukai kutibata. Kuti tiwane maodha akawanda uye tipe vatengi vedu zviri nyore, tinogamuchira maodha madiki.
Mubvunzo wechitatu: Unogona kutumira zvigadzirwa kunyika yangu here?
A3: Ehe, tinogona. Kana usina ngarava yako yekufambisa zvinhu, tinogona kukubatsira.
Mubvunzo wechina: Unogona kundiitira OEM here?
A4: Tinogamuchira maodha ese eOEM, ingotaura nesu wondipa dhizaini yako. Tichakupa mutengo unonzwisisika uye tichagadzira masampuli ako nekukurumidza.
Mubvunzo 5: Ndeipi mitemo yako yekubhadhara?
A5: NeT/T, L/C PAZVINOONEKWA, 30% dhipoziti pachine nguva, 70% yasara isati yatumirwa.
Mubvunzo 6: Ndingaisa sei odha?
A6: Tanga wasaina PI, wobhadhara mari yedhipoziti, tobva taronga kugadzirwa. Kana wapedza kugadzira unofanira kubhadhara mari yasara. Pakupedzisira tichatumira zvinhu.
Mubvunzo 7: Ndingawana riini mutengo wacho?
A7: Tinowanzo kubhadharisai mukati memaawa makumi maviri nemana mushure mekunge tawana mubvunzo wenyu. Kana muchikurumidza kuwana mutengo, ndapota tifonerei kana kutiudzai netsamba yenyu, kuitira kuti tikwanise kukoshesa mubvunzo wenyu.
Mubvunzo wechisere: Mutengo wako unokwikwidzana here?
A8: Tinokupai chigadzirwa chemhando yepamusoro chete. Zvirokwazvo tichakupai mutengo wakanakisa wefekitori zvichienderana nechigadzirwa nebasa repamusoro.
