Cangzhou Xinglong Engineering Instrument Co

Concrete testing instruments/concrete laboratory equipment manufacturer prices
Concrete vibration table magnetic vibration table
This instrument is suitable for concrete quality inspection units in precast component factories of construction companies and formed concrete in concrete laboratories of colleges and universities. For test piece purposes.
Main technical parameters:
Countertop size:
.
Vibration frequency: times/minute
Amplitude: br/> Motor power: watts
Ordinary/digital display concrete Weibo consistency meter
Type concrete Weibo consistency meter, mainly used It is used for the determination of dry hard concrete with aggregate particle size not larger than 1 and Weibo consistency value between ~. The product meets the standard requirements.
Technical Parameters
No-load amplitude of moving table including container
Vibration frequency
Pressure weight
Slump cylinder size top diameter bottom diameter height ффф
Weight< br/> Ordinary/digital concrete penetration resistance meter
This concrete penetration resistance meter is mainly used to measure the setting time of concrete using penetration resistance.
Depth of the upper diameter and lower diameter of the sample mold
Maximum penetration force
Indication error
Penetration depth
Penetration speed
Penetration needle cross-sectional area, ,
Japanese-style direct-reading digital display concrete air content measuring instrument
This instrument is mainly suitable for measuring the air content of concrete mixtures with a maximum particle size not larger than orthopedics using the air pressure method. It complies with the International/"Standard for Test Methods for Performance of Ordinary Concrete Mixtures" air content test requirements.
Main technical parameters
The inner diameter of the container volume is equal to the depth
Pressure gauge range~
Pressure gauge accuracy
Maximum particle size in orthopedics
Rapid concrete strength measuring instrument< br/> A rapid concrete strength tester, this method can estimate the daily strength value of concrete with one hour of testing
Main technical parameters
Forming test mold specifications length*width*height*
Screen area length ＊Wide＊
Pressure steamer uses pressure gauge specifications Pa
Pressure steamer uses pressure Pa
Type horizontal concrete shrinkage and expansion meter
Concrete shrinkage and expansion meter can be used for construction research related , used by design departments, relevant laboratories and construction units to measure the shrinkage and expansion deformation of concrete. It is mainly used to measure the length change of concrete specimens under specified temperature and humidity conditions. The product meets the standard requirements.
Technical Parameters
Minimum scale value of dial indicator
Maximum range of dial indicator
Measuring range~
Probe ball hole radius
Standard rod base length< br/> Compensated concrete shrinkage and expansion rate measuring instrument
This instrument is a compensating concrete shrinkage and expansion rate measuring instrument designed according to national standards. It is mainly used to measure the longitudinal limited expansion rate and longitudinal limited dry shrinkage rate of compensated shrinkage concrete. instrument. Based on this basis, the correct amount of concrete expansion agent to be used in the project is determined. This machine has the characteristics of easy operation and high reading accuracy.
Main technical parameters
Standard rod length
Electronic digital display of measuring instrument range
Trial mold specifications
Measurement accuracy
Type II concrete elastic modulus measuring instrument
Mainly used to measure the compressive elastic modulus of concrete. The product meets/standard requirements.
Main technical parameters
Dial indicator range～㎜
Dial indicator accuracy
Specimen size㎜
Upper and lower ring center distance㎜
Concrete vibration meter< br/> All technical indicators of this model are in compliance with the national industry executive standards "Hydraulic Concrete Test Procedures" and various requirements. Dynamometer is suitable for durability experiments such as concrete emulsion mortar, etc., to measure the resonance rate of concrete or mortar specimens under a certain vibration mode, and then calculate the dynamic elastic coefficient of concrete. It can be used in conjunction with the freeze-thaw test chamber to determine the degree of damage to concrete during freeze-thaw cycles or chemical erosion. It is also suitable for measuring the dynamic elastic modulus of non-metallic and metallic materials such as concrete, carbon slate, brick, glass, steel, copper and aluminum. It can be widely used in quality supervision and inspection stations in metallurgical construction, highways, railways, bridges, water conservancy, electricity and other industries, scientific research institutes, colleges and universities and other units.
Main technical indicators
Frequency measurement range
Measurement error
Sensitivity
Output power
Output mode digital tube display oscilloscope tube display printer printing
Environmental conditions Relative humidity
Working time can work continuously for hours
Power supply,,
Ordinary/digital concrete rebound tester
Type mortar, brick type, concrete type. This instrument is a medium-sized rebound hammer that complies with/technical regulations and is used to detect the compressive strength of concrete within the range. The system standard energy is an indication system and the system is a pointer direct reading type. It is approved by the National Metrology Verification Regulations "Concrete Rebound Meter" and the industry The standard "Technical Regulations for Testing Compressive Strength of Concrete by Rebound Method" is lighter than similar products, more labor-saving/flexible and cheaper, and does not require a power supply. The buttons are easy to grasp and use a stretching process to prevent them from falling off. The pointer is easy to adjust the friction. It is the first choice instrument for non-destructive testing suitable for on-site use. .
Main technical indicators
Pointer length
Pointer friction
Spherical radius of the end of the striker
Stiffness of the firing spring/
Scale marking of hammer unhooking position Line
Working length of tension spring
Hammer impact length
Hammer take-off position scale
Anvil steel anvil rate setting
Concrete rebound meter steel anvil
Our company provides high-quality rebound hammer steel drills, rebound hammer steel anvil rates and average values
Concrete carbonation depth measuring instrument
Features of the instrument used to detect concrete carbonation depth are small size and light weight Easy to use and high test accuracy.
Technical parameters
Dimensions
Weight
Measuring depth
Graduation value
Magnification
Supply of slump cylinder, funnel, ruler, tamping rod volume l
Slump is suitable for concrete mixtures with moderate fluidity. The method of measuring slump is to put the concrete mixture into the slump cylinder according to the prescribed method, scrape it flat after filling, then lift the cylinder vertically and move it aside. The concrete mixture will slump due to its own weight. Measure the size of the downward slump, tap the slumped mixture with a tamper, and observe its sinking and slumping conditions and surrounding bleeding conditions after being hit. The greater the slump of the mixture, no bleeding around it, and sinking without spreading after being struck, the better the workability of the concrete.
Concrete coring machine core drill bit
Concrete drilling core machine has electric type, ordinary and multi-functional type and gasoline engine type concrete core machine, gasoline engine component/horsepower/horsepower. Our company has various specifications and sizes of concrete coring machine drill bits.
Technical parameters of concrete coring machine
Drilling diameter
Drilling depth
One machine can be used for cutting and smoothing concrete specimens.
Dynamic pressure-regulating concrete impermeability meter
Dynamic pressure-regulating concrete impermeability meter is used to measure the impermeability performance of concrete. It is suitable for construction companies, scientific research institutions and other departments engaged in the measurement and research of concrete impermeability performance. It can also be used For breathability measurement and quality testing of other building materials. The main mold is made of high-quality steel, and the countertop is made of stainless steel plate.
Main technical parameters
Maximum allowable pressure
Working mode automatic pressure adjustment
Motor power
Speed
Dimensions
Model concrete pressure bleeding
The instrument type concrete pressure bleeding meter is mainly used to measure the pressure bleeding of concrete mixtures whose aggregate particle size is not larger than mm. The product meets the standard requirements.
Main technical parameters
Maximum range of pressure gauge
Cylinder piston diameter㎜
Net weight㎏
Type concrete standard curing room automatic controller
Concrete standard curing room Controller This instrument is suitable for scientific research and quality inspection of construction highways and standard maintenance of cement concrete specimens at construction sites. It has the advantages of easy operation, automatic control of temperature and humidity and digital display. We have professional concrete standard maintenance room designers who can carefully design your of care room. Equip controls according to your room and needs.
Main technical parameters
Temperature control range accuracy ℃ Accuracy ℃
Humidity control range
Voltage three-phase four-wire
Performance characteristics
Control adopts intelligent control instruments. The digital display has high precision and the temperature and humidity are fully automatically controlled.
In the cooling and heating part, the outdoor unit adopts an integrated compressor unit. The size of the unit can be selected according to the size of the curing room. The design is novel and beautiful, the structure is reasonable, the cooling capacity is large, and it can be used continuously. Easy to install, the indoor evaporator uses a wall-mounted centralized hot and cold axial flow fan to circulate air for cold and warm exchange, making the temperature more uniform.
Humidification uses high-pressure nozzle atomization or negative ion atomization humidification and large-scale ultrasonic humidification
Our company can design and install concrete standard curing rooms according to actual conditions
Type concrete mixer
Single-bedroom concrete mixer The shaft-type automatic mixing timing machine is suitable for construction research and construction companies and concrete component unit laboratories. It can mix ordinary concrete and lightweight concrete. It can also be used as special equipment for mixing different materials in other industry laboratories. At the same time, there is a concrete forced mixer
Technical parameters
Power supply voltage volts
Stirring time in seconds
Maximum capacity liters
Concrete chloride ion flux meter< br/> It is an instrument independently developed by our company to test the long-term durability performance of concrete. This instrument fully complies with American standards. Our products are high-precision measurement and control instruments with a single-chip microcomputer as the core and large-scale integrated circuits as peripheral components. , the software and hardware adopt a variety of anti-interference technologies and store working data on site. It has the characteristics of not losing data when power is turned off and high reliability. It is the first precision measuring instrument in China with the most complete functions and the highest degree of automation
Function introduction:
Instantaneous detection and display of the current and temperature values of each test piece
Automatic printing and manual printing at any time
br/> Run time clearing and restart functions
Set the total running time to control the total experimental time
Use the large LCD screen to display the Chinese menu for clarity
Heavy protection function to keep the instrument free of charge Accidentally destroyed
After using the standard interface to transmit data to the host computer, the host computer software can be used to collect various parameters such as temperature, current, voltage, electric flux, and average electric flux.
Unique ~ full range DC voltage regulation, can be used for other tests. With stable voltage potential, one machine can be used for multiple purposes.
Technical Parameters
Ambient temperature to ℃
Humidity, no corrosive gases.
Accuracy Output voltage accuracy Output current accuracy Temperature display accuracy ℃
Degree input signal
Range output voltage ~ Output current range Temperature display range ℃
Discrimination
Source voltage
Power consumption
Electric stone sawing machine
The electric stone sawing machine is an automatic fully enclosed diamond cutting machine, used for cutting terrazzo, natural stone, concrete products, ceramic refractory bricks and other non-metallic materials and pipes.
Main technical parameters
Spindle revolutions/
Main motor
Table motor
Water pump motor
Track length
Maximum cutting thickness
Saw blade diameter.
Type Concrete Slicing Machine
This machine is widely used in the sawing work of core samples taken out by coring method for construction engineering quality inspection and highway engineering quality inspection. It can also be used for sawing of special-shaped bricks in construction.
Main technical parameters
Sawing specimen diameter㎜
Sawing specimen length
Spindle speed/
Motor rated power
Saw blade diameter㎜
type concrete grinding machine
The quality of the grinding specimens of this machine meets the technical regulations for drilling core samples to determine the compressive strength of concrete and the quality requirements for the grinding of the specimens. Therefore, it is widely used in on-site core sample collection. Test piece grinding work.
Main technical parameters
Diameter of ground concrete core sample,,
Height of ground concrete core sample
Grinding head speed/grinding head diameter Grinding head end face runout
Motor Rated power
Intelligent concrete vacuum saturation machine
The intelligent concrete vacuum saturation machine is specially designed for measuring electric flux and chloride ion diffusion coefficient. Its function is to put standard concrete samples into the saturation machine. Automatic vacuum saturation in water equipment can also be used for saturated solutions. The concrete intelligent vacuum saturated machine container is made of all stainless steel and has strong corrosion resistance. The surface of the machine body adopts advanced paint technology and is durable and wear-resistant.
Product Features
Automatic control of vacuum degree, intelligent setting of high-precision negative pressure sensor
All vacuum saturation processes are automatically completed
Digital display of vacuum degree and test time
Full Closed shell, durable
Concrete flexural device
The concrete flexural device is made according to the international/"Common Concrete Mechanical Properties Test Method Standard". It is mainly used for the flexural strength test of concrete.
Main technical parameters
Diameter range of specimen support and loading head ~
The length of specimen support and loading head is not less than +
Applicable concrete specimen standards or
Non-standard
Concrete protective layer measuring instrument
This instrument is mainly used for non-destructive measurement and control of the position of steel bars in the protective layer of reinforced concrete structures. It can test whether the steel bar has a direction, the thickness of the protective layer, the diameter of the steel bar, and can also be used to detect shielding metal objects. It is an indispensable advanced tool for electrical installation projects and various construction operations in construction projects, location determination of steel bars for wall drilling, quality control, scientific research, etc.
Main technical parameters
Measuring range, small probe, large probe
Accuracy within 100%
Resolution spacing is within 10% of distance measurement/
Power consumption is less than
Model new The mixed concrete rapid tester
is a sturdy, portable and very accurate instrument that can help engineers determine whether the quality of the concrete is qualified before the concrete is poured. Each test only takes about a minute.
Technical parameters
Slump range~
Water-cement ratio range
Daily compressive strength range~
Temperature range~℃
Temperature storage group test results
Source rechargeable battery
Interface
Weight
Size
Pin-shaped gauge
Mainly used for grading and screening of concrete aggregates.
Chip size screening hole width,,
Needle size screening spacing,
Type anchor tension meter
Used to test the combination between the anchor and the foundation. Firmness. This product is an improved type, small in size, light in weight and easy to carry.
Main technical parameters
Hose length in meters
Maximum stroke of hollow jack piston,
Hollow inner diameter.
Rated pressure
Water-cement ratio measuring instrument
This instrument is used at the construction concrete pouring site to comprehensively manage the concrete mix ratio before touching. This product calculates the water-cement ratio based on accurate measurement of the moisture content in fresh concrete. There are two types of product appearance: spray painting and galvanizing
Volume liters
A set of nine pieces is suitable for chemical industry, highways, water conservancy, municipal building materials, construction, colleges and universities, etc.
Los Angeles abrasion testing machine
Used for measurement Stone wear rate
Technical parameters
Cylinder inner diameter length
Rotation speed ~ rpm
Working voltage
Counter position automatically displays the number and can be preset
Steel ball Ф
Features: Variable speed motor transmission
Butterfly extensometer
Mainly used to measure certain mechanical properties of metallic materials and non-metallic materials. It can be used with a universal material testing machine to measure the displacement or strain of the material, and the elastic modulus and yield strength of the material can be obtained through conversion. And can be used for deformation control in the steel tensioning process.
Main technical specifications
Maximum size of the specimen, cylindrical diameter, plate thickness
Distance range
Dial indicator measuring range graduation value dial indicator measuring range graduation Value
Accuracy level of meter
Model electric steel bar gauge length meter
This steel bar printer is a marking instrument specially designed for testing steel bar elongation. Because its rotation speed is uniform and stable, and it is faster than manual The gauge distance meter is more accurate and easier to operate.
Main technical parameters
Power input voltage
Input current
Printing gauge length
Overall dimensions
Weight about kilograms
Model digital display convergence meter abbreviation The convergence meter
is a new generation of electronic digital display convergence meter. It is suitable for measuring small changes in the distance between two points in any direction around tunnels, tunnels, and surrounding rock of other projects to assess the stability of the project, study the deformation development rules of the surrounding rock and support of the project, and determine reasonable support parameters. .
Technical Parameters
Specifications,,
Measuring range and
Resolution
Measurement accuracy
Digital display value stability is not greater than
Power supply Silver button battery section
Dimensions
Steel bar prestress tester
Mainly used in the production of concrete prestressed components to detect the prestress of steel wires after tensioning and anchoring and the tensioning Machine dynamometer calibration. This machine adopts advanced microcomputer control and digital display technology, and can test a variety of different specifications of steel wire prestress, and the price is lower than similar products.
Main technical parameters
Force measuring rangebr/> Test wire diameter
Force measuring range
Accuracy error is not greater than
Type Rockwell hardness tester
This hardness The meter can be used to measure the surface Rockwell hardness of steel, alloy steel, cemented carbide electroplating layer and carburizing nitride cyanide layer. It is an indispensable hardness measuring instrument for mechanical metallurgy and metrology departments.
Main technical specifications
Measuring range,,
Test force Newton kilogram force
Maximum allowable height of specimen in millimeters
Distance from center of indenter to machine wall in millimeters
Hardness resolution
Dimensions in millimeters
Weight about kilograms
Main accessories
Large flat test bench, diamond cone indenter only
Small flat test bench/steel ball indenter only
Standard Rockwell hardness blocks for shaped test bench
Steel cold bending punch
Used for steel cold bending tests on universal testing machines. It is a complete set and can meet the diameter of steel. Cold bending test requirements.
Cangzhou Xinglong Engineering Instrument Co., Ltd. is a high-tech entity integrating scientific research, development, production and operation. There are more than 60 scientific and technical personnel. The company has developed hundreds of products over the years. The main products include concrete testing instruments, cement testing instruments, highway geotechnical testing instruments, asphalt waterproof testing instruments, chemical analysis instruments, testing machines, balances, various test molds and screens, etc. . We can provide a full set of laboratory testing instruments and testing equipment for the engineering quality inspection centers of municipal colleges and universities in highway, railway, bridge and mixing stations. At the same time, professional technical personnel provide instrument consultation, technical explanation, installation, commissioning, equipment maintenance, etc. Our company always adheres to the principle of quality first and reputation first. With strong technical force, rich professional manufacturing experience, perfect quality assurance system and zero-distance after-sales service, we can build a bridge of friendship with you.