Welcome to TradeChina
QB/T 1952.2 Mattress Hardness Foam Firmness Testing Equipment
FOB Reference Price
Purchase quantity ()
Minimum order quantity
Payment
Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
QB/T 1952.2 Mattress Hardness Foam Firmness Testing Equipment
Applications
Mattress hardness tester is used to evaluate the firmness of the instrument.It is widely applied to foam products, mattress manufacturing, car seat manufacturers and other industries,which is used to laboratory test and quality control in production line.
Standards
ASTM F1566, BS EN 1957, QB/T 1952.2
Principle
Universal hardness and hardness measurements are based on a physical property called indentation force deflection.
The hardness is calculated by determining the ratio of the thickness after being compressed and the original circular indentation force. The computer receives the signal from the sensor and record the extent of indentation when the platen stresses on the specimen. In order to compare the test results,the size and thickness of specimens must be the same.
Key Specifications
Mattress hardness tester is used to evaluate the firmness of the instrument.It is widely applied to foam products, mattress manufacturing, car seat manufacturers and other industries,which is used to laboratory test and quality control in production line.
Standards
ASTM F1566, BS EN 1957, QB/T 1952.2
Principle
Universal hardness and hardness measurements are based on a physical property called indentation force deflection.
The hardness is calculated by determining the ratio of the thickness after being compressed and the original circular indentation force. The computer receives the signal from the sensor and record the extent of indentation when the platen stresses on the specimen. In order to compare the test results,the size and thickness of specimens must be the same.
Key Specifications
Maximum capacity | 0-5000N | ||
Pressure plate | Diameter: 344±5 mm | Diameter: 355mm | |
Thickness: 12±1 mm | Spherical radius: 800 mm | ||
Test speed | 0.001-500 mm/min | ||
Control method | Computer control | ||
Dimension(W*D*H) | 320*320*160 cm | ||
Weight(kg) | About 700kg | ||
Power | 1 phrase AC 220V 50Hz | ||
Standards | ASTM F1566 | BS EN 1957, QB/T 1952.2 | |
Standard accessories | Data line Pressure plate Pulley support frame | 1pcs 2pcs 2pcs | |
No desirable products?
Sourcing assistant>
How to start your business
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier