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Results for

Pneumatic mounting

TurkeyIstanbul and Marmara regionManufacturer/producer
  1. PROVAL DORUK ENDUSTRI LTD

    Turkey

    Proval Doruk Endustri is the leading Turkish manufacturer of butterfly, ball valves and rotary pneumatic actuators, limit switch boxes, namur solenoid valves, manual override gearboxs and other accessories for valve automation. ROVAL branded actuators are engineered and designed by using the latest 3D CAD design software, machined in the latest technology horizontal & vertical CNC machining centres.All actuators are inspected with no exception for any kind of machining failures by using most appropriate testing tools in order to achieve customer satisfaction and supply compatible products to meet their severe service applications.Our goal is to provide our customers with the good quality, high-performance, innovative design and cost-effective process control equipments. PROVAL is an ISO9001 and GOST-R certified company. Each PROVAL actuator is manufactured under strict quality management system.PROVAL branded valves and actuators are succesfully exported to over than 40 countries.

  2. GAYSAN GAZLI AMORTISOR SANAYI VE TIC A.S

    Turkey

    Hydro-pneumatic gas springs are suitable for lifting, counterbalance, damping effect purposes. They have a lot of advantages over traditional mechanical springs, some of which include: speed curve selection (linear, progressive, and regressive), easy installation, lockable at desired position, damped motion, etc. Gas springs consist of a tube, filled with compressed nitrogen inside, and a piston rod with piston assembled on it. Internal pressure, created by compressed nitrogen acts as a force in extension direction when the rod is pushed inside the tube. The charged amount of nitrogen depends on required extension force and application requirements. Gas springs are usually installed with piston rod pointing downwards to maximize damping effect and lubrication of inside parts. When designing gas springs the vital information required are: travel (stroke) length, installation (total) length, weight assisted/counterbalanced (force), and mounting place (end fittings).