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HZ-20A model 13 horsepower Honda manual start (drill bit sold separately)

Maximum drilling diameter: φ200MM Maximum drilling depth: 700MM Drilling direction: vertically downward

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Concrete instruments

HSP-355 Concrete Compensation Shrinkage Instrument

The HSP-355 type compensating concrete shrinkage and expansion rate measuring instrument is designed according to the standards GB 50119-2003 "Technical Specification for the Application of Concrete Admixtures" and GB/T 23439-2017 "Concrete Expanding Agents". It is mainly used to measure the longitudinal restricted expansion rate and longitudinal restricted shrinkage rate of compensating concrete. This instrument is used to determine the amount of concrete expanding agent used in engineering. The instrument features simple operation and convenient reading.

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Concrete instruments

HSP-540 Concrete Shrinkage Gauge

In accordance with the standards of GB/T50082-2009 "Standard for Test Methods of Long-term Performance and Durability of Ordinary Concrete" and JTG E30-2005 "Test Regulations for Cement and Cement Concrete in Highway Engineering", this specialized instrument is used to measure the changes in length (volume) of concrete specimens during the hardening process under specific environmental conditions. It provides a reliable basis for research, education, quality control, and testing of concrete characteristics for construction research institutes, educational departments, design, and construction units.

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Concrete instruments

TM-II Type Concrete Elastic Modulus Tester

The TM-Ⅱ Elastic Modulus Tester complies with the standards GB/T 11971-1997 "Test Methods for Mechanical Properties of Aerated Concrete", GB/T 50081-2019 "Standard for Test Methods of Physical and Mechanical Properties of Concrete", JTG E30-2005 "Test Regulations for Cement and Cement Concrete in Highway Engineering", and ASTM C-469, among others. It is mainly used to measure the elastic modulus of concrete specimens. This instrument has a simple structure, is lightweight, and is easy to use.

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Concrete instruments

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The company's instrument products include plastic test mold series, press universal machine series, cement series, asphalt and asphalt aggregate series, etc.

Telephone: +86 18713751666

WeChat: 18713751666

WhatsApp: +86-18713751666

E-mail: zjxsale@hbljyiqi.com

E-mail: zjwsale@hbljyiqi.com

Hejie Town, Xian County, Cangzhou City, Hebei Province

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