PRODUCTION • PROCESSING • HANDLING
NEW ROTARY SEAL LAUNCHED
T
relleborg Sealing Solutions has launched a new polytetrafluoroethylene (PTFE) based O-Ring energised single-acting rotary seal, the Turcon
Roto Glyd Ring DXL. This seal is specifically designed to meet the demands of high-pressure rotary applications within the oil and gas industry. With its innovative design, Turcon Roto Glyd Ring
DXL provides improved dynamic sealing efficiency and reduced friction by balancing the contact force on the dynamic lip under all service conditions, allowing for superior extrusion resistance and low torque. The seal is available in Trelleborg Sealing Solutions XploR range of NORSOK and API compliant materials. David Brown
at Trelleborg says: “We specialise in solving extreme oil and gas challenges, as
evidenced by the new seal. Compared to traditional rotary seals, the Turcon Roto Glyd Ring DXL provides superior extrusion resistance and low friction characteristics in demanding high-pressure drilling mud applications, extending service life and ultimately lowering overall costs for the operator. The value-added benefits allow our customers to provide innovative solutions and equipment to their customer base.” The new seal is capable of handling pressures up
to 70MPa/10,153 psi and speeds up to 5m/s /16.4 ft/s. Trelleborg recommends a maximum PV value of up to 48 (MPa x m/s)/1.4M (psi x ft/min) for optimal performance. These operating conditions are typically encountered in downhole tool, rotating control devices, hydraulic motors/pumps, and hydraulic swivels. Through extensive internal R&D and customer testing, the new seal has exhibited extended life and outstanding wear resistance in abrasive media applications.
For more information visit
www.trelleborg.com
www.boehmer.de www.engineerlive.com 37
WHAT CAN ENSURE MY PLANT‘S LONG-TERM EFFICIENCY?
EXPERIENCE!
The know-how of more than 60 years empowers Böhmer to build Ball Valves that help customers to realize their
1/8 TO 56 INCH
OIL, GAS, STEAM, CHEMICALS & SPECIAL APPLICATIONS
UP TO 800 BAR
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