Casing Head

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Hunan

  • Validity to:

    Long-term effective

  • Last update:

    2017-12-26 15:36

  • Browse the number:

    242

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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.dgklf.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:
 
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