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| Product Name: |
Kelly Valve
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| Supply Ability: |
50000000RMB |
| Related proudcts |
drill-stem tools, inside bop, oil drilling tools, |
| Specifications |
3 3/8"-9" |
| Price Term: |
fob, cif, cfr |
| Port of loading: |
Tianjin |
| Minimum Order |
1 |
| Unit Price: |
see it in inquiry |
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| Kelly cock valve is a manual control valve in the drill string circulation system and is one of the effective tools to prevent blowout. It includes upper Kelly valve and lower Kelly valve which is assembled the upper end and lower end of drill pipe. The Kelly valve can be opened on or closed off by the special operating ***nner at 90 degrees according to the indicating direction. |
| Company: |
Mudanjiang Xinbeifang Drilling Tools Co.,Ltd
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| Contact: |
Ms. Cherry Yu |
| Address: |
Address:No.24, Xingye Road,Yangming District, Mudanjiang |
| Postcode: |
157013 |
| Tel: |
+86 453 6333133-8039 |
| Fax: |
+86 453 6333505 |
| E-mail: |
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