Pipa Drill API

Whakaahuatanga Poto:

ngongo DTH drillka whakamahia mo te honoDTH hamaaNga moka patene DTHparaire toka, he mea hanga mai i nga ngongo korekore.

 

 


Taipitopito Hua

Tohu Hua

Tirohanga hua导航栏

 

KATOA ngongo drill DTH he waku paiherea, me te nuinga o nga miro he hononga API paerewa, rite 2 3/8″ API REG miro, 3 1/2″ API REG miro API IF miro ranei, etc. E ai ki te tono kiritaki, i te 1000mm ki 5000mm te roa o nga ngongo, OD ka taea e taatau te tuku 50mm, 60mm, 76mm, 89mm, 102mm

 

Hua huruhuru:

 

1:Nitriding i runga i te miro o te hononga rakau ki te whakapai ake i te pakeke o te mata miro me te whakanui ake i te mau atete o te miro.
2: Ma te whakamahi i te R780 hei taonga mo te tinana rakau hei whakapai ake i te aukati kakahu me te kaha, 42 Cr Mo nga rauemi mo te hono miro.
3: Ka whai i te maimoatanga whakararu ki te whakaheke i te taumaha o te rakau ka mau tonu te kaha o nga weld (te matotoru odth paipahe 6.5mm te rahi, ko te 8.5mm te horahanga weld).

 

 

Whakakitenga导航栏

Waehere
TDS50
TDS60
TDS73
TDS89
Taone o waho (mm)
50
60
73
89
Damita Roto (mm)
48
58
57
69
Te roa
1.5m/3m/4.5m
1.5m/3m/4.5m
1.5m/3m/4.5m/6m
1.5/3m/4.5m/6m
Taumaha Waeine (KG)
6.5kg/m
8.6kg/m
12.8kg/m
19.4kg/m







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