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Naijiu Weiye Environmental Equipment & Supplies
9 equipment items found
Manufactured by:Beijing Naijiu Weiye Technology Co., Ltd based inShunyi Dist, CHINA
HWY-501B thermostatic water bath is designed to supply the standard constant temperature water bath for factory,enterprise,construction organization,research laboratory and colleges&universities etc.The instrument temperature control range(Room temperature+5)?~70?,adopts the LCD display high precision temperature controller,with convenient operation,low noise and high precision temperature ...
Manufactured by:Beijing Naijiu Weiye Technology Co., Ltd based inShunyi Dist, CHINA
Application: used to test the degree of steel-bar corrosion by electrochemical method. Standard: GB 50204-2015 Code for quality acceptance of concrete structure construction. GB/T 50344 -2004 Technical standard for inspection of building ...
Manufactured by:Beijing Naijiu Weiye Technology Co., Ltd based inShunyi Dist, CHINA
It is used to determine the permeability coefficient of sandy soil and non-cohesive soil with a small amount of gravel in the permeability test under constant water ...
Manufactured by:Beijing Naijiu Weiye Technology Co., Ltd based inChangping Dist, CHINA
Chloride ion is one important factor to induce reinforcement corrosion. In order to avoid premature reinforcement corrosion, chloride ion in the concrete raw material must be controlled very strictly. The related standards in our country have clear requirements to test chloride ion when chooses the raw materials, such as the matching sand, aggregate concrete, cement and admixture, mixing water, ...
Manufactured by:Beijing Naijiu Weiye Technology Co., Ltd based inChangping Dist, CHINA
The FBG Hydrostatic Level Sensor is a high-precision pressure monitoring system designed to measure the relative settlement of multiple points. In application, a series of FBG sensors are connected by connecting pipes. The pressure of each measuring point is measured by the sensor. Each sensor is composed of a pressure measuring fiber grating and a temperature measuring fiber grating. The sensor ...
Manufactured by:Beijing Naijiu Weiye Technology Co., Ltd based inChangping Dist, CHINA
Application: used to test concrete resistivity by Wenner sensor array (50 mm ...
Manufactured by:Beijing Naijiu Weiye Technology Co., Ltd based inShunyi Dist, CHINA
HWY-2 thermostatic water bath is designed to supply the standard constant temperature water bath for factory,enterprise,construction organization,research laboratory and colleges&universities etc.The instrument adopts the new-type refrigeration compressor unit with good effective cooling,low noise,is widely welcome by operators of test units and laboratories.It has big volume,high precision ...
Manufactured by:Beijing Naijiu Weiye Technology Co., Ltd based inChangping Dist, CHINA
Chloride ion is one important factor to induce reinforcement corrosion. In order to avoid premature reinforcement corrosion, chloride ion in the concrete raw material must be controlled very strictly. The related standards in our country have clear requirements to test chloride ion when chooses the raw materials, such as the matching sand, aggregate concrete, cement and admixture, mixing water, ...
Manufactured by:Beijing Naijiu Weiye Technology Co., Ltd based inChangping Dist, CHINA
FBG Earth Load Cell is a new type of optical earth load gauge developed by using high-quality constant elasticity alloy as the load transmitter, and then utilizing the inherent strain sensing characteristics of fiber grating. The Earth Load Cell is suitable for measuring soil stress in building foundations such as earth-rock dams, breakwaters, revetments, quay walls, high-rise buildings, pipeline ...