.

LDCJ-300 Microcomputer Controlled Tensile Stress Relaxation Testing Machine

This product is suitable for testing equipment for measuring the relaxation properties of metal materials at room temperature. The product complies with GB/T10120-2013 "Metal Stress Relaxation Test Method".

Features:
1.The host machine is of horizontal structure with moderate height and easy operation. The load-bearing pedestal is a welded structure with high rigidity and light weight.
2.The universal prestressed through-hole jack is adopted, which has strong versatility and is suitable for prestressing. Applicable to tensioning Ovam clip group, anchor DM type heading anchor and LEM type cold casting anchor.
3.The piston of the working jack is double-acting, which can realize quick return.
4.Using a high-flow high-pressure pump, the loading speed can be controlled by a manual valve.
5.Full digital measurement and control device, stable performance, high measurement and control accuracy.
6.With force and displacement automatic clearing, automatic calibration function.
7.The force measurement resolution is high and does not change in the whole process, and it is not divided into files.
8.The whole machine is equipped with 6 round hole backing plates.

Main technical parameters and specifications:
Model Specification: LDCJ-300
Maximum Test Force (Kn): 300
Effective Measurement Range: 4%~100% (no classification in the whole process)
Load Indication Accuracy: better than ±1% of indication
Load Resolution: 1N
Accuracy of Displacement Indication: better than ±0.5% of indication
Loading speed (mm/min): 0.01-50 can be set arbitrarily
Screw Stroke (mm): 100
Test Space (mm): the Maximum Stretching Distance between the Left and Right Chucks: 1850
Power Supply: ≧1.5kW, AC220V±10%, 50Hz
Dimensions (mm): 1950×550×1015
Weight (kg): 1200



Send product request

To: Zhejiang Luda Machinery Instrument Co.,Ltd
Your E-mail:
Message text:


Send to other suppliers

Other supplier products

HG-80 Concrete Penetration Resistance Tester
HG-80 Concrete Penetration Resistance Tester This product is suitable for testing the setting time of various cements, admixtures and concrete mixtures with different concrete mix ratios under...
NLD-3 Cement Mortar Fluidity Tester (jumping table)
NLD-3 Cement Mortar Fluidity Tester (jumping table) This instrument is designed and manufactured according to the requirements of the new standard GB/T2419-2004 "Measurement Method for Fluidity of Ce...
JKS Type Alkali-aggregate Test Chamber
JKS Type Alkali-aggregate Test Chamber Alkali-aggregate test chamber is designed and manufactured according to the national standard requirements for concrete long-term durability test.I...
SJD-60 Forced Single -bedroom Shaft Concrete
SJD-60 Forced Single -bedroom Shaft Concrete This machine is suitable for construction scientific research units and construction companies and concrete component units. It can mix ordinary co...
FZ-31 Boiling Box
FZ-31 Boiling Box This equipment is one of the commonly used equipment in cement production, construction, scientific research and testing units. The equipment is ma...
All supplier products

Same products

8.0MP 10-40mm Zoom Lens 1/1.8 F1.4 Format Machine Vision Lenses
8.0MP 10-40mm Zoom Lens 1/1.8" F1.4 Format Machine Vision Lenses Seller: Shenzhen Wikshu Technology Co. Description Manual Zoom 8.0mp C Mount 10-40mm Lens Manual Aperture Machine Vision Lens 1/1...
Mechanic LM3 360° free rotating universal double arm bracket for microscopes
Mechanic LM3 360° free rotating universal double arm bracket for microscopes Seller: Phonefix Mechanic LM3 360° free rotating universal double arm bracket for microscopes. Mechanic LM3 de...
PHONEFIX W23 Universal Battery Fixture For Spot Welding Machine
PHONEFIX W23 Universal Battery Fixture For Spot Welding Machine Seller: Phonefix PHONEFIX Professional Edition Battery Spot Welder Anti-static Welding Fixture for Mobile Phone Ba...
Low Pressure Regulator Gas
Low Pressure Regulator Gas Seller: Dong Guan ABYDA Gas Valve Co., Ltd Low Pressure Regulator Gasreduces high pressure from the gas bottle to a consistent regulated pre...
Natural Gas/LP Gas Regulator
Natural Gas/LP Gas Regulator Seller: Dong Guan ABYDA Gas Valve Co., Ltd The Natural Gas/LP Gas Regulator from ABYDA- a reliable and efficient solution for regulating the...