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Phone
13810909110
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Address
Mining Machinery South Road, Fangshan District, Beijing
Beijing Runjie Tiandi Technology Co., Ltd
13810909110
Mining Machinery South Road, Fangshan District, Beijing
Purpose:
Suitable for testing the frost resistance of concrete in salt freezing environments, the capillary water absorption method is used for testing the salt freezing resistance of concrete. It is mainly used for durability design of various concrete projects such as marine engineering, hydraulic engineering, bridges, tunnels, industrial and civil buildings, and is one of the essential equipment for concrete durability testing laboratories in scientific research institutes.
Execution standards:
1.Standard Test Methods for Long term Performance and Durability of ConcreteGB/T50082-2009
2.Test Method for Frost Resistance of ConcreteRILEM TC 117-FDC 1995
3.Concrete frost resistance test equipmentJG/T243-2009
characteristic:
1Adopting low-noise imported low-temperature compressor units, its maximum noise is less than10dB.
2The lowest temperature can reach-40℃ (please specify before ordering), the temperature range at each point must not exceed1℃.
3Adopting a self-developed microcomputer controller, the temperature curve can be programmed and set using upper computer software.
4Maximum Support32Temperature setting for each point, with a maximum duration of3600minute.
5The controller comes with built-in memory, real-time data storage, and can be automatically imported into the computer.
6Real time dynamic display, software comes with professional curve generation tools, andExcelData report export function.
Technical parameters and product configuration:
RJBD-3Technical parameters: |
RJBD-3Product configuration: |
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◆rated voltage:380V ◆Whole machine power:3.0KW ◆Power:2.7KW ◆Cooling Power:2.7KW ◆Temperature uniformity:2℃ ◆temperature range:-22℃~22(Users can set) ◆Maximum specimen capacity:3Group(15A) ◆measurement accuracy:±0.5℃ ◆display resolution:0.06℃ ◆Dimensionsmm:1240*1030*1060 ◆Working Sizemm:1090*800*260 ◆ Instrument weight:240kg |
◆ Fully automatic integrated freeze-thaw host:1tower Stainless steel time box:15individual ◆Test piece rack: 1 piece ◆ Antifreeze solution:20KG ◆Triangle cushion strip: 30 pieces ◆3Meter sensors: 4 pieces ◆Serial port cable: 1 ◆ Fangzheng CommercialPCMachine:1Platform (optional for users)
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