Rotary unions for oil industry applications

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oil rotary union
oil rotary union
HF-07771

Rotational speed: 0 rpm - 18 rpm
Pressure: 0 bar - 24 bar
Nominal size: 25.4 mm

... Single-passage rotary union tailored for a 2.5 kW wind turbine gearbox; configured for constrained installation space and offshore oil service
Technical specifications

  • Model
...

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DSTI - Dynamic Sealing Technologies
water rotary union
water rotary union
BM-05306

Rotational speed: 0 rpm - 24 rpm
Pressure: 0 bar - 21 bar
Nominal size: 88.9 mm

... / Alloy Steel

Technical Specifications

  • Type: Custom 6‑passage rotary union (rotary fluid transfer assembly)
  • Application: Coal processing aimed at
...

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DSTI - Dynamic Sealing Technologies
water rotary union
water rotary union
TB-1881401

Rotational speed: 0 rpm - 5 rpm
Pressure: 0 bar - 345 bar
Nominal size: 152.4 mm

... extended operational life in harsh offshore environments.

Key specifications & application

  • Industry: Marine, Oil & Gas
  • Media Type(s): Gas, Oil, Water
  • Environment:
...

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DSTI - Dynamic Sealing Technologies
oil rotary union
oil rotary union
TZ-1250306

Rotational speed: 0 rpm - 5 rpm
Pressure: 0 bar - 1,551 bar
Nominal size: 5.2 mm

... -passage rotary union designed for offshore production hose reel applications. Constructed entirely from stainless steel for marine environments and fitted with a specialized sealing ...

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DSTI - Dynamic Sealing Technologies
oil rotary union
oil rotary union

Rotational speed: 0 rpm - 100,000 rpm
Pressure: 0 bar - 1,034 bar
Nominal size: 50.8 mm - 406.4 mm

... Highlights

  • Metal-to-metal sealing systems for subsea service
  • Designs for High Temperature / High Pressure (HTHP) applications
  • ROV-operable actuation and interfaces
  • Specialized
...

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DSTI - Dynamic Sealing Technologies
oil rotary union
oil rotary union
TU-1910021

Rotational speed: 0 rpm - 35 rpm
Pressure: 0 bar - 345 bar
Nominal size: 238.3 mm

... Overview

  • 21-passage rotary union designed to deliver hydraulic fluid to a coiled tubing injector head control reel for demanding oil & gas outdoor applications.
  • Includes
...

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DSTI - Dynamic Sealing Technologies
gas rotary union
gas rotary union
XF-06224

Rotational speed: 0 rpm - 6 rpm
Pressure: 0 bar - 7 bar
Nominal size: 6.4 mm

... Description
4-pass rotary union designed to mount directly over a customer-specified load-bearing swivel for oil & gas applications. The unit enables transfer of four airlines ...

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DSTI - Dynamic Sealing Technologies
water rotary union
water rotary union
DV-10102

Rotational speed: 0 rpm - 80 rpm
Pressure: 0 bar - 193 bar
Nominal size: 163.5 mm

... b>
2-passage rotary union engineered for surface mining and drilling equipment. Incorporates an integrated pressure accumulator to dampen transient pressure spikes during operation.

Key Details

  • Industry:
...

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DSTI - Dynamic Sealing Technologies
oil rotary union
oil rotary union
CP-06506

Rotational speed: 0 rpm - 2 rpm
Pressure: 0 bar - 345 bar
Nominal size: 50.8, 101.6, 114.3 mm

... 6-passage rotary union engineered for offshore oil service. Designed to handle large flow volumes at high working pressure with low rotational speed requirements. Constructed ...

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DSTI - Dynamic Sealing Technologies
sludge rotary union
sludge rotary union
BU-11191

Rotational speed: 0 rpm - 3 rpm
Pressure: 0 bar - 207 bar
Nominal size: 87.3 mm

... Single‑passage fluid swivel ( rotary union) designed for mud drilling applications in oil & gas extraction. Custom compact design with integrated flange connections, suited for outdoor ...

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DSTI - Dynamic Sealing Technologies
water rotary union
water rotary union

Rotational speed: 0 rpm - 100,000 rpm
Pressure: 0 bar - 10,000 bar
Nominal size: 8 mm - 25 mm

... Fluid transfer lines: water, oil, steam and gas distribution in factories, chemical and processing plants.

  • Specialized equipment: wind-power systems, maritime installations and other heavy-duty industrial
  • ...

    gas rotary union
    gas rotary union

    Rotational speed: 0 rpm - 100,000 rpm
    Pressure: 0 bar - 10,000 bar

    ... machine systems

  • Industrial filling equipment
  • Applications across oil and gas, food and beverage, aerospace, robotics and medical equipment

  • Sealing ...

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