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| Product Name: |
Hexagonal Kelly
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| Supply Ability: |
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| Related proudcts |
sucker rod, |
| Specifications |
Hexagonal Kelly |
| Price Term: |
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| Port of loading: |
Tianjin |
| Minimum Order |
1000 pcs |
| Unit Price: |
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Hexagonal Kelly
Kelly is located in the top of the drill string, with square and hexagonal.&©|160;In rotary drilling, when it is drilling, kelly connected with square bushing and rotary bushing, transfer&©|160;the ground rotary torque to Heavy Weight Drill Pipe&©|160;and to drive the drill bit,bearing&©|160;the weight of the drill string.In the drilling of the turbine and screw, the weight of the drill string and the counter torque are supported.
We are a square Kelly manufacturer in China, our co***ny has 2 sucker rod workshops, 3 production lines. We guarantee on-time delivery, No middleman!
Square Kelly Specification:
Specification Drive part length Overall length Drive part Upper internal threaded joint Lower external threaded joint Inner diameter
Standard
LD Selection
LD Standard&©|160; Selection Square size
DFL Across corner
DC Across corner
DCC Radius
RC Radius
RCC Eccentric hole minimum wall thickness Screw thread specification and &©|160;left rotate type Outside diameter Chamfering diameter Thread specification and type Outside diameter
DLR Length
LL Chamfering diameter
DF
Standard Selection Standard Selection &©|160;DU length LU Standard DF Selection DF
63.5 £¨2&©|189;£© 11280 12190 63.5 83.3 82.55 7.9 41.3 11.43 £¨65/8£©REG (4&©|189;)
REG 196.9 146.1 406.4 186.1 134.5 NC26
(23/8IF) 85.7 508 82.9 31.8
76.2 3 11280 12190 76.2 100 98.43 9.5 49.2 11.43 £¨65/8£©REG (4&©|189;)
REG 196.9 146.1 406.4 186.1 134.5 NC31
(27/8IF) 104.8 508 100.4 44.5
88.9 £¨3&©|189;£© 11280 12190 88.9 115.1 112.7 12.7 56.4 11.43 £¨65/8£©REG (4&©|189;)
REG 196.9 146.1 406.4 186.1 134.5 NC38
(3&©|189;IF) 120.7 508 116.3 57.2
108 £¨4&©|188;£© 11280 15540 12190 16460 108 141.3 139.7 12.7 69.9 12.07 £¨65/8£©REG (4&©|189;)
REG 196.9 146.1 406.4 186.1 134.5 NC46
(4IF) 158.8 508 145.3 71.4
108 £¨4&©|188;£© 11280 15540 12190 16460 108 141.3 139.7 12.7 69.9 12.07 £¨65/8£©REG (4&©|189;)
REG 196.9 146.1 406.4 186.1 134.5 NC50
(4&©|189;IF) 161.9 508 154 71.4
133.4 £¨5&©|188;£© 11280 15540 12190 16460 133.4 |
| Company: |
Found Petroleum Equipment Co., Ltd.
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| Contact: |
Mr. Gavin Leo |
| Address: |
BAOTOU EQUIPMENT MANUFACTURING INDUSTRY PARK,QINGS |
| Postcode: |
014060 |
| Tel: |
15124878087 |
| Fax: |
+86-0472-2620668 |
| E-mail: |
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