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High Quality api kelly valve/kelly cock/drill pipe safety valve
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Meo Textile Clothing Co.LTD
China - Hangzhou
Manufacturer
Trade Capacity
Export Percentage
Nearest Port
shanghai,ningbo
Accepted Delivery Terms
Employees
101-200 people
Accepted Payment Currency
USD,CNY
Average Lead Time
60 Day(s)
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Model Number
None
Product Description
Products Description
High Quality api kelly valve/kelly cock/drill pipe safety valve
API Kelly cock valve, which is a manually operated ball valve run in I.D of drill string, is one of effective tool for
preventation from blowout.
The kelly cock is divided into upper kelly cock valve and lower kelly cock .
The upper kelly cock is connected between lower end of swivel and upper end of kelly. The lower kelly cock is connected between upper end of drill pipe and lower end of kelly or connected between lower end of kelly saver subs.
The kelly cock features a simple operation,the kelly cock can be opened on or closed off by only turning the special operationg spanner at 90 degrees according to indicating direction. During drilling operation the kelly cock shall be connected at upper end and lower end of kelly.
For more details and products, please feel free to contact us.
preventation from blowout.
The kelly cock is divided into upper kelly cock valve and lower kelly cock .
The upper kelly cock is connected between lower end of swivel and upper end of kelly. The lower kelly cock is connected between upper end of drill pipe and lower end of kelly or connected between lower end of kelly saver subs.
The kelly cock features a simple operation,the kelly cock can be opened on or closed off by only turning the special operationg spanner at 90 degrees according to indicating direction. During drilling operation the kelly cock shall be connected at upper end and lower end of kelly.
For more details and products, please feel free to contact us.
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