Vertical steel bar forward and reverse bending testing machine

Vertical steel bar bending test machine model: GW-400C New standard steel bar bending test machine adopts hydraulic power source drive, which consists of three parts: test host, oil source (hydraulic power source), and standard bending head, with a maximum test force of 300kN

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Vertical steel bar forward and reverse bending testing machine
Model: GW-400C

new standardSteel bar bending testing machineIt is driven by a hydraulic power source, consisting of a test host, an oil source (hydraulic power source), and a standard bending head, with a maximum test force of 300kN.
This steel bar bending testing machine is used for bending tests of metal materials such as bars, plates, and threaded steel for construction. The testing machine adopts a bidirectional hydraulic cylinder loading, adjusts the spacing between the support rollers through a handwheel, and can self lock.
Vertical steel bar forward and reverse bending testing machineFeatures:
1. The steel bar bending testing machine is a four column frame structure, with the main oil cylinder placed on top. The main structure consists of oil source, chassis, oil cylinder, piston, wheel support roller assembly, light bar, upper crossbeam and other components.
2. The steel bar bending testing machine adopts a high sealing bidirectional oil cylinder, which has high efficiency and strong durability.
3. The design of the steel bar bending testing machine takes into full consideration aesthetics, convenience, and safety. For example, the main structural components are made of precision machined ductile iron, which has strong rigidity and good stability; The height of the workbench is 800mm for easy access and placement of test specimens; A high resilience protective net is installed above the platform to create isolation between the testing space and the operator, effectively ensuring the safety of the operator; The surface of the light bar is chrome plated and polished, with high hardness, wear resistance, beauty, and rust prevention;
4. The spacing between the support rollers is adjusted by shaking the handwheel to drive the screw. After adjusting the spacing, the support rollers are self-locking without the need for fastening, making it easy to operate and greatly reducing labor intensity.
5. The bending indenter is a supporting product designed for the national standard GB/T232-2010 "Bending Test Method for Metal Materials". This product is a necessary specialized tool for steel bar bending tests, and the replacement method is plug-in operation, which is convenient.
Vertical steel bar forward and reverse bending testing machineStandard:
GB/T232-2010 "Bending Test Method for Metallic Materials"
GB/T 1499.2-2007 "Steel for reinforced concrete - Part 2: Hot rolled ribbed steel bars"
GB/T 1499.2-2018 "Steel for reinforced concrete - Part 2: Hot rolled ribbed steel bars"
GB/T28900-2012 "Test Methods for Steel Materials for Reinforced Concrete"
Vertical steel bar forward and reverse bending testing machineparameter
1. Maximum thrust: 300kN;
2. Display mode: angle display;
3. Work schedule: 300mm;
4. Maximum working pressure: 25Mpa;
5. Bending angle range: positive 0-90 ° 0-180 °, negative 20 °;
6. Diameter of bent circular specimen: Φ 6- Φ 50mm (with E steel reinforcement of Φ 6-32mm);
7. Bending head diameter: Φ 6- Φ 128mm (optional);
8. Maximum spacing between support rollers: 300 mm;
9. Oil cylinder loading speed: about 120mm/min;
10. Host dimensions: 1200 mm × 550 mm × 2000 mm;
11. Overall power: 1.1kW;
12. Host weight: approximately 1100 kg;
Bending testing machineto configure:
GW-400C bending test machine mainframe, high-efficiency bidirectional oil cylinder;
Standard bending head set:
1. Number of indenters: 32;
2. Number of head holders: 4
3. Pressure head diameter (mm): 6-128;
4. Scope of application: Steel bars with a diameter of 6-32mm;
5. Weight (kg): Net weight 45; Total weight 50;
6. Packaging size: 650mm × 370mm × 135mm
Note: The bending pressure head does not include pressure heads with specifications above Φ 140. If the user needs, they can place an order separately;
One set of reverse bending device;
A set of protective nets.