TEST FOR STANDARD PARTS AND METAL MATERIAL
Including :bolt,screws,studs,nuts,wood screws,tapping screws,high strength bolts,plain washer for steel structure,plated products,welding joint and welding samples,tool mouldings,thread rings and plugs,etc.
Having advanced testing machines:Spectral Analysis Instrument,ZEISS Metallography Microscope,Vickers Hardness Tester,Electronic X-ray Thickness Tester,Low Temp.Impacting Test Machine,High Temp.Universal Test Machine,etc.Which guarantee a trustable test result.
VARIOUS CONSTRUCTION MATERIALS' TEST
Including :Static Load Anchor Fixity Test,Relaxation Properties Test,Reinforcing Bar,Prestressed Materials,Elastomeric Pad Bearing,Windows and Doors,PVC Pipes and Fittings.Main devices include:Static Load Anchor Fixity Testing Machine,Relaxation Properties Test Machine,Doors and Windows physical performance Intelligence Tester,Plastic Tube and The connector of Tube Resist Hydraulic Intelligence Tester,etc.We provide service for Hangzhou Bay Sea-crossing Grand Bridge,Jintang Grand Bridge,Xihoumen Grand Bridge,Shen-jia-Hu Highway,Hang-Pu Highway,Long-Li Highway,Tai-Jin Highway,Zhu-Yong Highway,Yong-Tai-When Railway,etc.
TEST AND CALIBRATION OF MEASURING INSTRUMENTS
Including :Length,Heating,Balance,Weight,Weighting Apparatus,Universal Material Test Machine,Impacting Test Machine,Water Meter,Main instruments include:Universal Measure Length Instrument,Universal Tool-Makers Microscope,Pressure Sensor,Pressure Meter Tester,Standard Water Vat,Standard Oil Vat,etc.
METAL MATERIAL CHEMICAL COMPOSITION TEST
Main equipments include:Inductive Coupled Plasma Atomic Emission Spectrometer,Carbon-sulpur Test Instrument.
NON DESTRUCTIVE TEST
Ray Defect Test,Ultrasonic Flaw Detect,Magnetic Particle Test,Osmosis Defect Detect,etc.Having advanced equipment,such as;X-ray Defect Test Machine,Digital Display Ultrasonic Flaw Detector,Magnetic Particle Test Instrument,etc.Since establishment,we have successfully finished the test projects of steel structure for some large bridge projects and highways,such as:Hangzhou Bay Sea-crossing Grand Bridge,Zhou-Shan Island-Mainland Project Jintang Grand Bridge,Xihoumen Grand Bridge.