double disc flexible

  • Double Disk Check Valve On Metraflex Co.

    Browse Double Disk Check Valve in the Metraflex Co. catalog including Item #,No. of Bolts,Pipe Size,Pressure/ Temp.,Ship Weight,Face-to-Face,O.D.,Bolt Size,Disc ...

  • Disc Coupling: Double Disc Coupling - Inch and Metric | Ruland

    Double Disc. This design allows the sets of disc springs to bend independent of each other to accommodate all forms of misalignment, including parallel. Center spacers are available in anodized aluminum or acetal for electrical isolation. Ruland disc couplings are zero-backlash and have a balanced design for reduced vibration at speeds up...

  • TYYNI Double Disc @ Hyrylä

    Welcome to TYYNI Double Disc @ Hyrylä! On this page you will find a lot of important information about this event, so read it carefully. If you can't find needed information, read again and also check for the "Questions and answers" section in the end of the page. If information is still missing, send an email to competition manager ([email protected] ...

  • Disc Coupling: Flexible Disc Couplings for High ...

    Ruland double disc couplings are comprised of two anodized aluminum hubs, two sets of stainless steel disc springs, and a center spacer. This design allows the sets of disc springs to bend independent of each other to accommodate all forms of misalignment, including parallel.

  • Gate Valve Types, Construction, Applications and ...

    It is also referred to as a slide valve or parallel slide. The disc surfaces are always in contact with the body seats. Like the double-disc or parallel-seated gate valve, its disc seats against the downstream seat, depending on the flow direction. The inside diameter of a conduit gate valve is equal to the inside diameter of the connecting pipe.

  • Membrane Disc Couplings | Flexible Membrane Couplings

    Double stage disk couplings (464, 466, 664, 666) provide higher flexibility than single stage models, but provide slightly less torsional rigidity. Double stage disk couplings with spacers (468, 470, 668, 670) offer the highest axial compensation, with lower torsional rigidity than standard double stage models.

  • The Operating Principle Behind the Double Disc Pump

    The Operating Principle Behind Double Disc Pumps™. The fluid chamber is sealed with flexible trunnions which eliminates packings, mechanical seals, and requires no flushing water or other forms of lubrication. The large diameter discs are proven to handle large solids, .

  • Double Disc Gate Valves | Kennedy Valve Co.

    The Double Disc Gate Valve furnished by Kennedy Valve Company offers rugged construction, easy operation, long service life and economical maintenance. They are parallel seat valves meeting or exceeding all requirements AWWA Specifications C500 and conform to Federal Specifications WW-V .

  • Disc Couplings | Single & Double Disc Couplings | Ondrives.US

    Single disc couplings feature two hubs and a single disc spring; double disc couplings have two hubs with two disc springs separated by a spacer. The addition of a spacer provides double disc couplings the flexibility to accommodate parallel shaft misalignments.

  • Comparison Parallel Slide Gate Valve vs. Wedge Gate Valve

    width of up to two inches. This prevents minor scratches or seat deformation from becoming a leak path. Since a double disc wedge gate valve relies upon a line contact seating surface, it has a very thin seating surface area. A line contact seat increases the probability .

  • Double Disc Flexible Shaft Coupling - 1/4"*1/4" 6.35*6 ...

    Double Disc Flexible Shaft Coupling - 1/4"*1/4" 6.35*6.35mm - D26x35 for Servo. Sign in to check out Check out as guest . Adding to your cart. The item you've selected was not added to your cart. Add to cart - Add to watchlist Unwatch. 22 sold. More than 91% sold. 30-day returns ...