A new type of testing instrument that measures the penetration depth of nails to estimate the compressive strength of component materials. It is suitable for on-site testing of the compressive strength of bricks and masonry mortar in sintered ordinary brick masonry projects, on-site testing of the compressive strength of autoclaved aerated concrete blocks and masonry mortar in masonry projects, on-site testing of the compressive strength of ordinary concrete, and on-site non-destructive testing of the chordal static bending strength of wood in engineering structures.
Simple operation, no power drive required, more efficient testing; Fixed potential energy knock-in testing to avoid human errors and improve testing accuracy; By replacing the measuring nails, it can be used for strength testing of different materials; Professional testing data processing and analysis software, data processing and report generation are easily completed.
TECHNICAL PARAMETERS
Function
Parameter
Hammer Mass (kg)
2±0.02
Swing rod diameter (mm)
10±0.1
Distance from the center of the bearing to the center of the hammer head (mm)
223±2
Swing angle
175±1°
Maximum speed of free swing of the hammer head to the lowest point (m/s)
Zhejiang Yiyu Instrument Equipment Co., Ltd. is located in Lianxing Village, Dongguan Street, Shangyu District, Shaoxing City, Zhejiang Province. With a superior geographical location and convenient transportation, it is China HC-BC880 Pendulum Knock-In Tester Factory and OEM HC-BC880 Pendulum Knock-In Tester Suppliers, specializing in the research and manufacturing of mechanical performance testing equipment for metal, non-metal, and composite materials. We have established good technical cooperation relationships with multiple research institutions and laboratories across the country. In recent years, tens of thousands of testing machines have been provided to thousands of users both domestically and internationally, and a professional pre-sales and after-sales service system has been established.
In the world of construction, reinforced concrete is the backbone of most large-scale projects—be it high-rise buildings, bridges, highways, or industrial facil...
In the world of construction, quality and safety are paramount. Every concrete structure, from skyscrapers to bridges and highways, must meet strict building st...
Concrete is the backbone of modern construction, from towering skyscrapers to residential homes, bridges, and highways. Its strength, durability, and ability to...
Zhejiang Yiyu Instrument Equipment Co., Ltd. will participate in UAE 2025, held at the Dubai World Trade Centre, from December 17th to 19th, 2025.
This exhibiti...
In today's competitive manufacturing landscape, businesses are constantly seeking ways to improve product quality while reducing production costs and enhancing ...