We are the leading manufacturer and supplier of Plastic Bending of Portals. Now accepting bulk orders for government tenders in every major country around the globe.
Studies the collapse mechanism of a portal frame when subjected to simultaneous horizontal and vertical loading; calculating and verifying position of greatest bending moment where plastic hinge is likely to form
The apparatus consists of the test portals, two ground foundations, loading pulley, loading cords, proportioning beam, screw jack loading mechanism and deflection measuring instruments
The ground foundations provide for pinned or fixed supports.
Two different shaped portal frames supplied, both typically made from 13x3mm black mild steel and with a span of 300mm
Screw jack mechanism with integral load cell with output to Interface (sold separately)
Comprehensive technical manual for student and lecturer and text book provided
Rectangular portal frames (5 off)
Symmetrical gable (Pitched) portal frame (5 off)
Must be used with universal Frame and Stand (sold separately)