Welcome To Didatec
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Teaching suggested applications*

• Handling
• Mounting
• Demounting
• Fault diagnostics of internal seals / external to the valves
• Diagnostics and maintenance of damaged piping
• Preventive and corrective maintenance of valves
• Standard exchanges of valves
• Mounting of a interlocking flanges
• Mounting of elevated flat flanges
• Mounting - seal by tow on tappings
• Analysis of types of mounting (size of flanges, types of gaskets, mountings by screwing or welded ...)
• Choice of seals

The unit :

-          Ametallic structureof anodized aluminum on braked swivel wheels.

-          A capacitytankapprox 100L with in isolation valve.

-          Astainless steel trayof drippings collection occurring during the leakage diagnosis operations on valves or pipes / collected drippings transported towards the storage tank

-          A volumetricmotor pump group15bars - 1.5m3 /hrapproximately P = 2.2kW approx

-         Safety relief valve

-          Agalvanized steel pipeequipped with 2 flat flanges for integration of valve modules.

-          Amembrane valveallowing to create the increase in hydraulic system pressure

-          Arelief valvecalibrated at 15 bar

-          A valves integration zone

-          1 adjustable and transparent cowling for protection equipped with a protection lock with a key, prevents starting of the motor pump group as long as the total closure of the cover is not effective.

Valves:

-       1 piston valve DN 65 + integration piping kit on the bench

-       2 butterfly valve DN 150 + integration piping kit on the bench (including 1 HS valve / Cf description below)

-       2 ball valve fitting DN50 + integration piping kit on the bench (including 1 HS valve / Cf description below)

Maintenance Kit valves and pipe :

-       1 butterfly valve blocked -> standard valve exchange

-       1 ball valve leaky (internal leakage) -> standard valve exchange

-       1 adaptation sleeve twisted with 2 flanges -> default of sealing -> repair impossible by adding of gasket / replacement of entire section (supplied replacement material).

-       1 damaged flange gaskets kit -> leaks

-       1 kit of internal seals of ball valve defaulting -> external leaks

-       1 lantern kit + insert of piston valve piston defaulting -> internal leakage (piston valve)

-       1 tow pellet for mounting the tapped flanges

-       4 complete kits of seals for valve and pipings (spare parts)

• Electrical supply : 400Vac – 50 Hz – XX A