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API Disc Couplings
MARK® Series disc couplings, newly launched by PTI COUPLINGS are designed to provide power transmission solutions for the petrochemical industry and other industries that involve precision technologies. Our products are manufactured in a way to meet the standards of the American Petroleum Institute (API) and the ATEX requirements in their production, quality and design, and our power transmission devices offer the highest possible technology to customers based on their brand-new designs like no others.
Fluid couplings
A fluid coupling is a transmission based on the kinetic energy of a fluid. Each fluid coupling shaft is rigidly coupled to an impeller, and between them circulates a fluid flow. The kinetic energy of the flow thrown by the driver impeller 1 is greater than the kinetic energy of the flow thrown by the driver impeller 2. The torque T transmitted by the fluid coupling is proportional to the difference of speed (slip) between the impellers.
Grid couplings
GRID COUPLINGS can carry considerable torques despite their compact sizes. This type of all-metal flexible coupling is mainly used to reduce the transmission of vibration and shock loading, while allowing both angular and parallel misalignments within their operational limits.
Disc couplings
PTC DISC COUPLING is based on discs made of a package of thin metal sheets. This new design breaks away with classical flexible couplings. A disc coupling has no friction and no moving parts, so it doesn’t require lubricating oil and can operate safely in high temperature environments.
Gear couplings
GEAR COUPLINGS can carry considerable torques despite their compact sizes. The inner intermediate gear and the hub gear engage each other to transmit the load. This type of all-metal flexible coupling has minimum power losses.
Different Class of
Technology and Service
PTI INTRO
FLUIDMAX FLUID COUPLINGS
MAJOR PRODUCTS
MARK DISC COUPLINGS
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2020.09.25
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