Casing Head
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Price:
Negotiable
- minimum:
- Total supply:
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Delivery term:
The date of payment from buyers deliver within days
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seat:
Hunan
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Validity to:
Long-term effective
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Last update:
2017-11-28 11:41
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Browse the number:
257
Company Profile
Changsha Miracleland Import & Export Co., Ltd.By certification [File Integrity]
Contact:Ms. Leeky(Mr.)
Email:
Telephone:
Phone:
Area:Hunan
Address:Hunan
Website: http://csmiracleland.dtllamp.com/
Product Details
Casing head is like the sub adaptor, it's one end connect with the casing tubes, and another end is connect with drill rods or with other drilling tools during drilling.
Casings Size:
Casings Size:
Metric Series Casings | ||||
Size | Outer Diameter | Inner Diameter | ||
inch | mm | inch | mm | |
46 | 44.15 | 37.15 | ||
56 | 54.15 | 47.15 | ||
66 | 64.25 | 57.25 | ||
76 | 74.25 | 67.25 | ||
86 | 84.25 | 77.25 | ||
101 | 98.00 | 88.30 | ||
116 | 113.00 | 103.30 | ||
131 | 128.00 | 118.30 | ||
146 | 143.00 | 133.30 | ||
Flush-Jointed W Series Casings | ||||
BW | 2.874 | 73.0 | 2.374 | 60.3 |
NW | 3.500 | 88.9 | 3.000 | 76.2 |
HW | 4.500 | 114.3 | 4.000 | 101.5 |
PW | 5.500 | 139.7 | 5.000 | 127.0 |
Flush-Coupled X Series Casings | ||||
NX | 3.500 | 88.9 | 3.000 | 76.2 |
HX | 4.500 | 114.3 | 3.937 | 100.0 |
PX | 5.500 | 139.7 | 4.867 | 123.6 |
Flush-Jointed Water Well Casings (B.S.879) | ||||
4" | 4 1/2" | 114.3 | 3 7/8" | 98.3 |
5" | 5 1/2" | 139.7 | 4 7/8" | 123.7 |
6" | 6 5/8" | 168.3 | 5 7/8" | 149.3 |
8" | 8 5/8" | 193.7 | 7 7/8" | 174.7 |