ʻO ke kumukūʻai maikaʻi a me ka hammer wai 5 "8" 12 "
ʻO Drill Hammer kekahi ʻano o nā pono hana hoʻoheheʻe kumu no ka hana ʻeli ʻana, ʻo Pumatatic DTH hāmare i kapa ʻia ʻo ka hopena pneumatic, pneumatic DTH. Kaha ʻia e ka ea waena i hoʻopili ʻia, ka hoʻohana ʻana o ka ikehu ea i hoʻopaʻa ʻia e hana i kahi lalo mau o ka puka e hoʻouka i ka mea hana mana. Kaomi i hoʻopaʻa ʻia a hiki ke pāpālua ʻia e like me ka holoi ʻana iā Kong media. ʻO ka hopena Paticatic me ke kaomi kiʻekiʻe a me ka hoʻohaʻahaʻa haʻahaʻa, ka valve a me ka valveless o nā helu. ʻO ka pili pono pneumatic pili pono ʻia me ka dride carbide wahi stelidium ala e hopena ai i ka pōhaku i haki ʻia, ʻeli ʻana o ka wikiwiki me ka ʻole o ke kiko. Hoʻohana nui ʻia i ka hydrology a me ka ʻeli luawai wai, ʻeli kūlohelohe me ka ʻole o ka ʻino, ʻenekini pale ʻana i ka pōʻino kūlohelohe a me nā ʻeli ʻana a me nā wahi ʻē aʻe. Kūpono no nā palapala ʻiliʻili a me nā pōhaku paʻakikī, hoʻonohonoho i ke ʻano kūikawā o ka drill hiki ke hoʻohana ʻia i ka lepo palupalu. ʻOi aku ka kiʻekiʻe ʻo ROP ma mua o ka hoʻoheheʻe ʻana o ka hopena hydraulic, akā koi i ka compressor ea nui me ka hiki, ka nui o ka wahie, ke kani a me ka lepo. ʻEli hohonu e ka pae o ka wai o ka honua, ka hopena o ka wai.
Hoʻohālike
|
Pili Pili
|
OD (mm)
|
Ka nui o ka puka
|
Kāhua Shank
|
Kaomi hana (Bar)
|
CD35
|
API 2 3/8 ″ Reg
|
φ82mm
|
φ90-φ105
|
DHD3.5
CD35
|
1.0-1.5Mpa
|
CD45
|
API 2 3/8 ″ Reg
|
φ99mm
|
φ110-φ135
|
Kope44
DHD340
CD45
|
1.0-2.5Mpa
|
CSD4
|
API 2 3/8 ″ Reg
|
φ99mm
|
φ110-φ135
|
SD4
CSD4
|
1.0-2.5Mpa
|
CQL40
|
API 2 3/8 ″ Reg
|
φ99mm
|
φ110-φ135
|
QL40
CQL40
|
1.0-2.5Mpa
|
CD55
|
API 2 3/8 ″ Reg
API 3 1/2. Reg
|
φ125mm
|
φ135-φ155
|
ʻO Cop54
DHD350R
CD55
|
1.0-2.5Mpa
|
CSD5
|
API 3 1/2. Reg
|
φ125mm
|
φ135-φ155
|
SD5
CSD5
|
1.0-2.5Mpa
|
CQL50
|
API 3 1/2. Reg
|
φ125mm
|
φ135-φ155
|
ʻO Cop54
QL50
CQL50
|
1.0-2.5Mpa
|
CD65
|
API 3 1/2. Reg
|
φ148mm
|
φ155-φ190
|
Cop64
DHD360
CD65
|
1.0-2.5Mpa
|
CSD6
|
API 3 1/2. Reg
|
φ148mm
|
φ155-φ190
|
SD6
CSD6
|
1.0-2.5Mpa
|
CQL60
|
API 3 1/2. Reg
|
φ148mm
|
φ155-φ190
|
Cop64
QL60
CQL60
|
1.0-2.5Mpa
|
CD85
|
API 4 1/2. Reg
|
φ185mm
|
φ195-φ254
|
Cop84
DHD380
CD85
|
1.0-2.5Mpa
|
CSD85
|
API 4 1/2. Reg
|
φ185mm
|
φ195-φ254
|
SD8
CSD8
|
1.0-2.5Mpa
|
ʻO CQL80
|
API 4 1/2. Reg
|
φ185mm
|
φ195-φ254
|
QL80
ʻO CQL80
|
1.0-2.5Mpa
|
CSD10
|
API 4 1/2. Reg
API 5 1/2. Reg
API 6 5/8 ″ Reg
|
25225mm
|
φ254-φ311
|
SD10
CSD10
|
1.0-2.5Mpa
|
CN100
|
API 6 5/8 ″ Reg
|
25225mm
|
φ254-φ311
|
NUMA100
CN100
|
1.0-2.5Mpa
|
CSD12
|
API 6 5/8 ″ Reg
|
75275mm
|
φ305-φ445
|
SD12
CSD12
|
1.0-2.5Mpa
|
Dth ʻeli Wai ʻeli ʻana
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