Product List (Total 7 Products)
Rock bit
1. Brief description
Advanced metal sealing system has high temperature resistance, high rotating speed and other characteristics; Hard alloy layer and inlaid ...
Last Updated: May 30, 2012
Steel Tooth Bit
1. Certified by ISO9001&API 7-0719
2. Covers all IADC codes
3. Used for oil and gas, mining, geothermal fields
We are specializing in the production of ...
Last Updated: May 30, 2012
Roller Cone Bits
1. Certified by ISO9001&API 7-0719
2. Covers all IADC codes
3. Used for oil and gas, mining, geothermal fields
Ruibang bits with a long life, high ...
Last Updated: May 30, 2012
447
Soft formations Tricone Bits Roller cone bit
Rubber sealed bits are sealed by special type "O". In the condition of the normal rotary speed, they can stand high bit ...
Last Updated: May 30, 2012
Manufacturer, oil field, API Composite List
447
Soft formations Tricone Bits Roller cone bit
Rubber sealed bits are sealed by special type "O". In the condition of the normal ...
Last Updated: May 30, 2012
Tricone bits are sealed by special type "O". In the condition of the normal rotary speed, they can stand high bit pressure.
1. Certified by ISO9001&API 7-0719
2. Covers all ...
Last Updated: May 30, 2012
Roller cone Bit
1. Certified by ISO9001&API 7-0719
2. Covers all IADC codes
3. Used for oil and gas, mining, geothermal fields
We are specializing in the production of ...
Last Updated: May 30, 2012
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