Rotating Unions for the Oil Drilling Industry

Product catalog summary

Overview: This document provides technical specifications and applications for rotary unions designed and manufactured by Rotary Systems, Inc., specifically for the oil drilling industry. The focus is on the 10 Passage and 18 Passage Rotary Unions with Slip Rings.

Specifications:

10 Passage Rotary Union with Slip Ring: Features include Code 62 passages, an assembly weight of 2,500 lbs, an explosion-proof slip ring with 16 circuits at 35 amps and 600 volts, and a pressure rating of 5,000 PSI for hydraulics. It includes #6 SAE passages, an 8.5" bore through shaft, and ensures no cross-contamination between hydraulics and air.
18 Passage Rotary Union with Slip Ring: Similar features with additional passages and a 24 circuit slip ring.

Applications: These rotary unions are typically used in coiled tubing, coiled tubing support equipment, large hose reels, offshore reels, top drive unions, and case running tool unions.

Design and Performance: Both models are designed with bearing protection to withstand harsh environments and have been tested and proven in the field. They feature large flanges on the shaft for mounting purposes.

Conclusion: Rotary Systems, Inc. positions itself as a leader in the design and manufacturing of rotary unions for the oil drilling industry, emphasizing reliability and performance in challenging conditions.

Catalog excerpts

Rotating Unions for the Oil Drilling Industry-1

10 PASSAGE ROTARY UNION WITH SLIP RING 14 PASSAGE ROTARY UNION > Code 62 flanges/SAE passagesՕ 24 circuit slip ring Pressure rated to 5,000 PSI hydraulics Օ Bearing protection from harsh environment Tested and field proven Օ Large flange on shaft for mounting 18 PASSAGE ROTARY UNION WITH SLIP RING TYPICAL OIL APPLICATIONS FOR OUR ROTARY UNIONS > Code 62 passagesՕ Assembly weight of 2,500 lbs. Explosion proof slip ring with 16 circuits at 35 amps, 600 volts Օ Pressure rated to 5,000 PSI hydraulics Bearing protection from harsh environment Օ #6 SAE passages 8.5" bore through shaft Օ Pressure rated to 5,000 PSI hydraulics Hydraulics and air through union without cross contamination Օ Tested and field proven Bearing protection from harsh environment Օ Coiled Tubing Coiled Tubing support equipment Օ Large hose reels Off Shore reelsՕ Top Drive unions Case Running Tool unions ROTATING UNIONS FOR THEOIL DRILLING INDUSTRY > www.rotarysystems.com 14440 Azurite Street NW, Minneapolis MN 55303

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