0.5N.m～200N.m Bone Screw Torsion Testing Machine (Desktop Type) 0.5N.m～200N.m Bone Screw Torsion Testing Machine Desktop Bone Screw Torsion Tester (CE CUL/CSA) Key Features: → Used for testing and research on bone screw torque performance, bone screw fracture torsion angle, and bone screw axial pressure performance (including metal bone screws, absorbable bone screws, self-tapping bone screws, intramedullary nails, etc.). → Testing and research on torque performance of bone screws with different thread types (deep and shallow threads, full and partial threads, symmetric and asymmetric threads). → Testing and research on torque performance of bone screws with different thread codes and nominal diameters (HA/HB/HC/HD 1.5-8.0mm). → Testing and research on torque performance of bone screws for different applications (cortical bone screws, cancellous bone screws, V-shaped intramedullary nails, tri-flange intramedullary nails, hollow screws). → Testing and research on torque performance of bone screws with different drive types (slotted, cross-slotted, hex socket, square socket, triangular socket, Torx). → Testing and research on torque performance of bone screws with different head types (conical head, spherical head, semi-spherical head, square head). 1 | Torque | 0.5N.m/1N.m/2N.m/5N.m/10N.m/20N.m/50N.m/100N.m/200N.m | 2 | Torque Measurement Range | 2%～100% F.S | 3 | Torque Resolution | 1/±200000 F.S | 4 | Relative Error of Torque Indication | ≤±1%； ≤±0.5% | 5 | Torsion Angle Measurement Range | 0°～∞ | 6 | Torsion Angle Resolution | 0.001°/0.01° | 7 | Torsion Angular Speed | 1r/min～30r/min | 8 | Relative Error of Torsion Angular Speed | Within ±1% of the set value | 9 | Coaxiality of Two Chucks | ≤￠0.2mm | 10 | Movement Distance Between Chucks | 0～300mm (Customizable) | 11 | Center Height of Testing Machine Spindle | ≈130mm | 12 | Machine Power | ≈0.4kW | 13 | Load Frame Dimensions (LWH) | ≈1000x360x470mm | 14 | Machine Weight | ≈90kg | 15 | Power Supply Voltage | ～220V±10% 50Hz (Must be reliably grounded) |
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→ Testing and research on torque performance of bone screws made of different materials (stainless steel bone screws, absorbable bone screws, polylactide copolymer, L-lactide resin, glycolide resin, L-lactic acid resin, rigid polyurethane foam, hydrolytically degradable polymer resin, copolymer). | 
