Hoʻohana ʻia nā casing pā pālua no ka hoʻopaʻa ʻana i nā lua ma nā wahi lepo e hāhā. Hoʻonohonoho ʻia ʻo Casing a me nā hono no ke kūʻē ʻana i nā pūʻali o ka wili-rigs a i ʻole nā oscillator casing.
1. Ka mālama ʻana i ke ala lepo a me ka ʻiliʻili
2. ʻO ka hemo hau paʻa a me ka hemo ʻana o ka hau
3. ʻO Chip a hoʻopaʻa i ke ala e hoʻoponopono ai
4. Ka hana hou ʻana o ke alanui one
5. E ʻike i ka wili palaoa
6. Hoʻolahalaha i nā mea ākea
7. Ka hoʻohuihui ʻana i ka puna paʻakai, magnesium, chloride, a i ʻole nā mea ʻē aʻe e hoʻopau i ka lepo
Nā Palapala Loea
D (mm)
d (mm)
h (mm)
Niho nui (mm)
Kaumaha
620
540
586
9
280
750
670
586
10
335
800
720
586
11
368
880
800
586
13
408
900
820
586
14
419
1000
920
586
15
468
1180
1100
586
17
557
1200
1120
586
18
567
1300
1220
586
19
615
1500
1420
586
22
1023
1800
1720
586
26
1235
2000
1880
586
30
1796
2500
2380
848
38
2261
Casing Drive Adapter (Casing Twister)
Hoʻololi ka adapter drive Casing i ka torque mai ka rotary drive ma luna o ke kaula casing.
Pipe Casing (mm)
D (mm)
B (mm)
Kiʻekiʻe H (mm)
Kaumaha
620/540
70
848
1794
679
750/670
70
848
1794
759
800/720
70
848
1794
816
880/800
70
848
1794
870
900/820
70
848
1794
894
1000/920
70
848
1794
1015
1180/1100
70
848
1794
1202
1200/1120
70
848
1794
1235
1300/1220
70
848
1794
1343
1500/1400
70
848
1794
2019
1800/1700
70
848
1794
2580
2000/1880
70
848
1794
3673
2500/2380
70
848
1794
5072
Kālepa Casing
Pakuhi (mm)
Pili
Kiʻekiʻena bākeke (mm)
Ka mānoanoa o ka paia bākeke (mm)
Ka mānoanoa o ke kahua (mm)
ʻO kaʻokiʻana i ka pā (mm)
Niho nui
Kaumaha
φ600
ʻO Bauer
1200
16
40
50
3
790
φ800
ʻO Bauer
1200
16
40
50
5
1020
φ1000
ʻO Bauer
1200
16
40
50
7
1280
φ1200
ʻO Bauer
1200
16
40
50
11
1680
φ1500
ʻO Bauer
1200
16
40
50
12
2240
φ1800
ʻO Bauer
1000
16
50
50
14
3015
φ2000
ʻO Bauer
800
20
50
50
16
3795
φ2200
ʻO Bauer
800
20
50
50
18
4850
φ2500
ʻO Bauer
800
20
40 (ʻano pahu)
40 (ʻano pahu)
20
5960
Hoʻohui Casing
Loaʻa nā ʻano 2 o nā ʻōnaehana hoʻopili hoʻopaʻa: hoʻohui mechanical (hoʻopaʻa paʻa ʻia nā hoʻopaʻa i ka lima), hāmeʻa laka akomi.
