Willbrandt - DN 450/18“ – length 400 mm
* art.-no.: xxx *
WILLBRANDT Rubber Compensator Type 39-2 yellow/blue – design „A“ (untied)
Bellow: core in NBR (nitrile); reinforcement in Aramid; cover in NBR
with two corrugations, with outer supporting-ring between the corrugations to withstand
overpressure; both ends with shaped sealing bead for turnable flanges
design: temperature +60°C / pressure +1bar – no underpressure // ambiente -30..+40°C
movement: axial +60/-90mm; lateral +/-60mm ang 15° (max rates, not combinated)
operating data: temperature +45°C; pressure: +1bar bzw drucklos; medium: ?? (oil, water ..)
movement: axial +50/-50mm; lat1 +-5mm // lat2 +-20mm; ang1 +-3° // ang2 +-15°
connections: both ends round, turnable flanges in cs S235J hot dipped galvanized (t=30mm)
flange acc ASME B16.5- cl.150 lb => OD=635,0mm;PCD=577,8mm;16xd=31,8mm
accessories: adapterring S235 galvanized (t=3mm)
necessary to cover the complete sealing-area from the bellow (ID 439 mm)
