Laʻu maina maina

Faʻamatalaga puʻupuʻu:

Laʻau faʻasologa o faʻataʻitaʻiga siʻosiʻomaga o loʻo i ai le maualuga torque faʻamalositino, lea e faʻaaogaina ma tasi sikuea lau poʻo faʻalua helical lau. E faʻaaoga faapitoa faʻapitoa uamea ma alualu i luma feteʻenaʻi metotia.


Oloa Faʻamatalaga

Pine o oloa

Laʻau faʻasologa o faʻataʻitaʻiga siʻosiʻomaga o loʻo i ai le maualuga torque faʻamalositino, lea e faʻaaogaina ma tasi sikuea lau poʻo faʻalua helical lau. E faʻaaoga faapitoa faʻapitoa uamea ma alualu i luma feteʻenaʻi metotia.

Leai, Lapoa Loloʻulautele Uamea Torque O le loloto Rig fetaui Laula lapoa Soofaatasimaaʻa
1 u 34mm 50-80mm Dz5o 200on / m 100m zDY-400、540.650、1200 65-113mm HRC28-32
2 i 42mm 50-10omm DZ50 3000n / m 100m 65-146mm HRC28-32
3 c 5omm 73-150mm DZ50 5000n / m 100m 94-200mm HRC28-32
4 i 60mm 73-170mm R780 7000n / m 150m zDY-1500、1900 、400o 、 6o0o 94-250mm HRC28-32
5 i 63.5mm 73-20mm R780 8000n / m 200m 94-250mm HRC28-32
6 i 73mm 89-25omm R78o 10000n / m 200m 108-30omm HRC28-32
7 i 89mm 100-300mm R780 12000n / m 300m 108-350mm HRC28-32

O paipa viliina koale o se mea faigaluega e faʻaaoga mo le eliina o maina, o se paipa viliina foliga lelei e faʻaaogaina i le eliina o le koale suʻiina o viliina, e masani ona faia i le maualuga o le kaponi uʻamea, e talafeagai mo le faʻaaogaina o eli eletise eletise.
O loʻo i ai ituaiga lua o paipa faʻavili koale: mautu (paʻu drill paʻu drill) ma papaʻu (paʻu paʻu drill paipa). E i ai latou diameter o Φ26, Φ28, Φ30, Φ38, Φ40, ma isi E tusa ai ma manaʻoga o viliina ma gaosiga, o le umi e masani lava 0.5- 6M. , O le oloa buckle ituaiga faʻaaogaina tautotogo pine poʻo filo fesoʻotaʻiga. O loʻo faʻaaogaina paipa eli koale ma vili eseese viliina o le pneumatic anti-outburst rigs, faʻaaogaina ai o tekinolosi viliina o loʻo i ai uiga o le saoasaoa o viliina, foliga viliina lelei, ma le maualuga o le viliina lelei. Pe a faʻatusatusa i le viliina masani, e sili atu le saoasaoa. O le aafiaga o le viliina o fale i luga o le eliina o le alualu i luma i le taimi o le eliina o le koale ua eliina, ma e masani ona faaaoga i koale maina, maina gypsum ma isi viliina ma maina.

O le faʻaaogaina o mea taua e faʻaleleia atili ai le manaʻo ma le malosi, maaʻa ma laei teteʻe ai o le tootoo loli.
O le paʻu-ituaiga eletise eletise eletise paipa e faia i le maualuga-lelei uʻamea, lea na faʻapitoa lava ona faʻaleleia e faʻaleleia atili ai le malosi, maaʻa ma laʻei teteʻe ai o le paipa viliina. O le soifuaga tautua e uumi ma faʻaleleia le tamaoaiga.
O le ituaiga fou o paipa drill lua-faʻamoemoe paʻu viliina faia mai faʻapitoa mea i luga o le faʻavae o le koale paipa viliina paipa, e faʻaleleia atili ai le faigata, malosi, maaʻa ma laʻei tetee o le paʻu vili, ma faʻalauteleina ai le tautua olaga. O le 3-5 o paipa e faʻavili ai koale. Taimi Vaega: malamalama mamafa, anapogi vai tafe, lapoʻa-pitch efuefu lafoaʻi, maualuga lelei, ma faʻaititia galuega mamafa o tagata faigaluega. (Faʻamau ma fesoʻotaʻi auala mafai ona faʻapitoa e tusa ma tagata e manaʻomia manaʻoga)

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