QHP has established a reputation for excellence in all aspects of hydraulic accumulator design and manufacture. QHP has genuine global capabilities, supported by the Hydac group of companies, we have the depth of expertise
Hydraulic accumulator is a crucial component in a hydraulic system that plays a vital role in its functionality and performance. It is designed to store and release hydraulic energy to assist in
HYDAC Technology GmbH has over 50 years'' experience in the research & development, design and production of hydraulic accumulators. This includes all hydropneumatic accumulators, from bladder accumulators and piston
Trouble shooting of Hydraulic Systems and Construction Machinery. Design and Manufacturing of Hydraulic Power unit. Overhauling / Refurbishment of Hydraulic Power units. Accumulator Gas pressure Filling & Testing.
Doha Industries and Engineering Services has a fully equipped workshop to service and repair all types of hydraulic components such as cylinders, pumps, motors, accumulators, valves, etc.
Roth hydraulic accumulators have stood for experience in research, development, design in the production of piston, bladder and membrane accumulators for more than 60 years. With a sophisticated range of accumulator technology, Roth
Whether you need bladder, piston, or diaphragm accumulators, we have the perfect solution for your specific requirements. Not only do we provide pre-built hydraulic accumulators, but we
ROBUST AND VERSATILE: Wherever hydraulic tasks need to be performed, HYDAC hydraulic accumulators can help. They are versatile, make your machine more convenient to use, secure your hydraulic system and are used to increase the energy efficiency of hydraulic systems and for many other tasks.
Doha Industries and Engineering Services is equipped with state-of-the-art CNC seal making machinery. Hydraulic seals, pneumatic seals, custom-designed seals can be fabricated in house. Seal materials in stock include PU, HPU, Viton, NBR, PTFE bronze, PTFE carbon, POM, EPDM - all from top European brands.
There are 10 principal applications for hydraulic accumulators: Auxiliary Power Supply. An accumulator is used as a source of energy/work in combination with a hydraulic system pump to provide auxiliary fluid flow during high demand requirements. Leakage Compensation.
Hydraulic Accumulators operate on the principles of Boyle’s Law of Gases! The basic relationship between the pressure and the volume of gas is expressed by the equation: P1V1n= P2V2n, where P1 and P2 are the initial and final gas pressures and V1 and V2 are the corresponding gas volumes.
We are deeply committed to excellence in all our endeavors.
Since we maintain control over our products, our customers can be assured of nothing but the best quality at all times.