Based on original field-proven Blue® design with Dopeless® technology for extra heavy wall pipes in HP/HT applications: enhanced compression efficiency, high collapse resistance in a slim coupling. 100% pressure rated internal and external seals validated through API RP 5C5 CAL IV.
Allows larger clearance, improving ECD, while the external toroidal seal provides stable performance under high combined loads.
Optimized hooked thread for each size/weight combination.
Special shoulder design provides high torque and compression strength. Internal toroidal seal for stable performance under high combined loads.
Blue® Heavy Wall enhances the original design for high pressure well sections, requiring extra heavy wall pipes with 100% pressure rated seals and unique compression performance in its kind. Successfully qualifed under API RP 5C5 protocol, the connection comes with our Dopeless® technology, which enhances its performance and reliability and provides additional operational, well productivity and HSE benefits.
With Dopeless® technology, connections are supplied RunReady™ and there is no need for the application of running or storage compounds, simplifying handling and yard operations.
TenarisHydril Wedge™ Series connections provide exceptional torque performance and are recognized as the most robust and fastest running connections in the market.
