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Connection List
The connection list gives You access to the VAM product lines. Because not all products can be listed, such as fit-for-purpose or so-called isolated products, please contact SMI engineer in case the VAM connection You are looking for is not listed.
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VAM®21 is the latest generation of T&C premium connection introducing an innovative and revolutionary design. Confidence thanks to ISO 13679 CAL-IV compliance within the full pipe body envelope extends the opportunities for your well designs.
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Applicable range
- VAM 21 is currently available from 9 5/8" to 13 3/8". Other sizes are available upopn request.
- API weights
- Standard, Alternative and Special Drifts
- Carbon, Martensitic stainless steel, Duplex and Nickel base Alloy
- Yield strengths from 80 ksi to 125 ksi
Innovative VAM effect with the VAM StabilizerTM
- A patented innovation that revolutionizes the long time successful VAM effect
- VAM Stabilizer compliance provides independence between the key functions of sealing and torque shoulder
- VAM Stabilizer stiffness bolsters the sealing mechanism
ISO 13679 CAL-IV performances within the full pipe envelope
- 100% efficiency under combined loads : Tension, Compression, Internal and External Pressure
- 20 deg / 100ft bending resistance minimum
- 180 degC (356 degF) and over, operating temperature
- Performances validated on the full product line according to ISO 13679 CAL-IV requirements
Superior torque resistance
- Single make-up torques for all grades
- Available with environmentally friendly thread compounds
- Extra torque capacity option, still preserving sealibility
No internal diameter restriction
- Special drifts are available on a standard basis
- Most sizes are not swaged
- No interference with well bore operations
- Reduced drilling wear suceptibility
- Increased serviceability : Accessories, repairs
Reliable running ability
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