Best Quality Testing Machine Digital Display Theoretical Maximum Relative Density Meter for Asphalt

Product Description

Description: 1. This instrument is suitable for measuring the theoretical maximum relative density of asphalt mixtures using the vacuum method, and is used for asphalt mixture mix design, road condition investigation, or pavement construction quality management to calculate porosity, compaction degree, etc.
2. This method is not applicable to asphalt mixtures with porous aggregates with a water absorption rate greater than 3%.
Features:
1,Using single-chip computer control technology, vacuum, vibration, make-up air, pressure relief, etc. are automatically completed.
2,Adopting high-precision adiabatic pressure sensor, the negative pressure in the negative pressure container of the instrument can reach 3.7 kPa±0.3 kPa.
3,Equipped with vacuum meter, which can directly reflect the working condition of vacuum pump.
4,Equipped with water buffer device, which can prevent the water in the negative pressure container from entering into the vacuum pump.
5,It can carry out parallel test of two specimens at the same time, with reasonable structure, easy to use and high efficiency.
This product conforms to the European Union EN, American ASTM and ISO9001 quality management system standards, and can communicate with manufacturers directly about the product, one to one customized research and development services.
Product Parameters

Product name	Asphalt Mixture Maximum Theory Density Test Apparatus
place of origin	Hebei, China
power	Electronic
warranty	2 Year
Power supply voltage	220V ± 10% 50Hz
Input power	150W
Negative Pressure Range of Vacuum Gauge	0-110kpa
Manual working	automatic bleeding
Container volume	4000ml*2
Negative pressure in the negative pressure container	3.7 kPa (27.75 mmHg), allowable deviation ± 0.3 kPa
Material	Stainless Steel
Vibration mode	Continuous vibration
External dimensions	510mm×520mm×380mm
Standard	ASTM,GB,ISO9001
Certificate	ISO,EN
customized support	OEM, ODM, OBM

Company Profile
Hebei Suozhou Import and Export Co., Ltd. is located in Cangzhou City, Hebei Province. Cangzhou (alias: Lion City, the hometown of martial arts, the hometown of acrobatics) is a prefecture-level city in Hebei Province. It is an important part of the Bohai Special Economic Zone and the Beijing-Tianjin-Hebei metropolitan area. It is adjacent to Huanghua Port and Tianjin Port and is rich in import and export resources. At the same time, Cangzhou area has rich industrial clusters and regional characteristics. Relying on this rich resource, Suozhou Import and Export Co., Ltd. integrates Xianxian County, which enjoys the reputation of "Town of building materials" under the jurisdiction of Cangzhou City, including hundreds of manufacturers engaged in the production of asphalt soil and other test instruments, providing specialized customized services for domestic and foreign customers to meet the requirements of national standards and specifications.
After 30 years of development and improvement of the company, our company has upgraded from a professional asphalt test instrument manufacturer to a trading company with independent import rights, and truly achieved one-to-one customized services. Products include concrete, geotechnical, mechanical, asphalt and other high-quality test equipment, engaged in design, manufacturing and supply to form a complete industrial supply chain.
More than 85% of our products are exported to foreign countries, and our products enjoy high reputation all over the world.
We have won the praise of customers with high quality products and good service.
In order to meet the needs of the market, we continue to expand and improve our market network. Absorb and introduce advanced technology and scientific management experience at home and abroad, strengthen brand awareness, strive to improve the credibility of the enterprise, and establish a good brand culture. We will create a better future with high quality, excellent service, advanced technology and strict management. Warmly welcome friends from all over the world to visit our factory.
Certifications
Our Advantages
Exhibition
Packaging & Shipping
Q1.Is your company a manufacturer or a trader? We are the manufacture, 10 years production experience; Have own quality control.
Q2.Do you have export experience? More than 30 years of production and sales experience. Products have been exported to Indonesia, Britain, Russia, Ukraine, Qatar, Romania UAE, Egypt, USA, Costa rica ,Brazil etc.
Q3.How to choose products?
Please let us know the specifications and requirements, and we will provide detailed information to respond.
Q4.Delivery time?
Samples: 10-15 days.
Delivery time 30 days in low season. High season 40 days.
Q5.Do you accept OEM/ODM?
Yes, we have several customer ask OEM/ODM, we'll do what you tell us!

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