API vili paipa

Fa'amatalaga Puupuu:

DTH vili paipae fa'aaogaina mo le fa'afeso'ota'iSamala DTHmaFa'amau fa'amau DTHvili ma'a, e fai mai fa'au'au fa'a'au'au.

 

 


Fa'amatalaga Oloa

Faailoga o oloa

Va'aiga lautele o oloa导航栏

 

UMA DTH drill tubes ua feeseeseai uelo, ma e masani lava o filo o sootaga API tulaga faatonuina, e pei o le 2 3/8″ API REG filo, 3 1/2″ API REG filo po o le API IF filo, ma isi. E tusa ai ma talosaga tagata faatau, mai le 1000mm i. 5000mm umi o paipa, OD e mafai ona matou ofoina atu 50mm, 60mm, 76mm, 89mm, 102mm

 

oloa fulu:

 

1: Nitriding i luga o le filo o le tootoo sooga e faʻaleleia ai le maaa o le filo ma faʻateleina le faʻaogaina o filo.
2: Faʻaaogaina o le R780 e fai ma mea o le tino o le tootoo e faʻaleleia ai le ofuina o le teteʻe ma le malosi, 42 Cr Mo mea mo filo faʻafesoʻotaʻi.
3: Faʻaaogaina togafitiga faʻafefe e faʻaitiitia ai le mamafa o le tootoo aʻo tausia le malosi o le uelo (le mafiafia odth paipae 6.5mm ae o le vaega uelo e 8.5mm).

 

 

Fa'amatalaga导航栏

Code
TDS50
TDS60
TDS73
TDS89
Tatami fafo (mm)
50
60
73
89
I totonu ole mita (mm)
48
58
57
69
Umi
1.5m/3m/4.5m
1.5m/3m/4.5m
1.5m/3m/4.5m/6m
1.5/3m/4.5m/6m
Iunite mamafa (KG)
6.5kg/m
8.6kg/m
12.8kg/m
19.4kg/m







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