Hydraulic Universal Testing Machine Featuring Force Closed Loop Control and Automatic Calculation for Concrete Brick Stone Testing
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Detailed Product Description
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Hydraulic Universal Testing Machine This advanced testing machine features force closed loop control
and automatic calculation capabilities, specifically designed for
concrete, brick, and stone testing applications. System Overview This measurement and control system integrates a high-precision
digital servo valve with force closed-loop control functionality.
It enables loading control by load rate or stress rate, featuring
outstanding control accuracy and stable operational reliability. With computer-based electronic measurement, the system
automatically executes compressive strength tests, performs data
computation, and outputs printed test reports. This system is
extensively employed in the construction sector and professional
testing organizations. Hydraulic Pressure System The hydraulic oil stored in the oil tank is driven by the motor to
the high-pressure pump, which then feeds the oil into the oil
circuit. The hydraulic oil flows through the check valve,
high-pressure oil filter, differential pressure valve set and servo
valve in sequence before entering the oil cylinder. The computer issues precise control signals to the servo valve,
regulating the servo valve's opening degree and direction. This
regulation further controls the flow rate of hydraulic oil entering
the oil cylinder, thereby achieving accurate control of the
constant-speed test force during testing processes. Dynamometric System
Compliance Standards ASTM C349; ASTM C109; EN993-5; EN 196-1; ISO8895; ISO10059-1;
ISO10059-2 Technical Specifications
Packing and Shipping Frequently Asked Questions Are you a trading enterprise or manufacturing entity? Our company operates as an integrated combination of manufacturing
and trade, with 18 years of focused experience in the test
instrument industry and 14 years of export practice, providing
one-stop supply solutions for global customers. How to select the most suitable test instruments? Inform our professional technical team of your specific test items
and required technical specifications. We will provide optimized
and targeted product recommendations. What are your delivery terms? We maintain sufficient factory stock for immediate delivery.
Standard delivery time is 15-20 working days after deposit receipt.
Urgent orders receive special arrangements to shorten delivery
cycles. Do you provide customization services? Yes. We offer both standard test instruments and customized
solutions tailored to specific requirements. Please share your
detailed needs for fulfillment. |
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| Product Tags: Hydraulic universal testing machine with force control Concrete testing machine with automatic calculation Brick stone testing machine closed loop |
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