Testing equipment - Import export

SDT was the first to pioneer on ultrasound-based hatch cover weathertightness testing on board of ships back in the late 1980s. Together with MacGregor, Lloyds Register of Shipping and IMCS, SDT was able to put ultrasound testing of hatch covers on the world map and make it the preferred method for testing hatch covers by charterers, shippers, P&I insurers and stakeholders in the marine industry. Another first position for SDT is that further development of the tightness testing equipment resulted in SDT launching the world’s first Class type approved and bespoke SHERLOG product range in 2000. Ever since, the SDT SHERLOG equipment became a symbol of reliable and professional hatch cover testing. As no solution is complete without training, SDT & IMCS developed the first and only training course for ultrasound testing of hatch covers in line with the IACS UR Z17 criteria.

Clippard ES Series Valves The compact ES valve, like Clippard EV and ET valves, converts low voltage, low current signals into high pressure (0 to 105 psig) pneumatic outputs, utilizing a unique, patented valving principle. Since there are no sliding parts, and complete poppet travel is only 0.007”, low power consumption and exceptionally long life are assured with this design. No flow is required for cooling because the compact ES is cool, as well as quiet, in operation. The compact nature of design makes this valve well suited to a wide range of applications in biomedical, environmental test equipment, textile machines, packaging machinery, computerized industrial automation, and portable systems. • Close mounting - 7/8” on center • Overall height less than 1” • Easy to mount on manifold with two #4-40 screws • Geometric design • Polymer housing - Zytel ST 801® super tough • TE Connectivity-style pin connection or 18” wire leads • Flow up to 0.6 scfm (17 l/min) As in the case...