• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: chenxin
  • Model Number: SY-1.5,2.0
  • Power: Electronic
  • Usage: extension testing equipment
  • specimen size: 1.5m and 2.0m
  • material: stainless steel
  • control: digtial control
  • standard: T 0605, ASTM D113

Packaging & Delivery

Packaging Details wooden case
Delivery Time 7 days after payment,special for request.


1.stainless steel
2.two digital display
3.automatic temperature control

1. Usage

Extension—It is one of three indexes of scaling the bitumen, it is generally expressed by the ductility extent of bitumen, i.e. putting the bitumen sample with geometry form and size into aqueous medium with prescriptive temperature. The snapping length determined with the constant speed tension is called ductility of the bitumen in cm.

The automatic temperature control didgital display extension meter testing equipment is applicable for measuring the ductility to the materials such as various specifications and models of bitumen and liquid bitumen ,the residue after the liquid bitumen distillation, bitumen emulsion residue etc. It is widely used in the production, road construction, scientific research departments. 

2. Characteristics

This instrument is composed by two digital displays. Digital display temperature controller can control and display the temperature in the cabinet directly. The fifth digital display can display the ductility length directly, and can automatically calculate the average ductility of three samples. It has the advantages of compact conformation, stainless, convenience to use, stable traction speed, small quiver, less noise, etc. The absolute and efficient Water Circle System can counterpoise and constant the water temperature and reduce the difference of the temperature to ensure the accuracy of controlling the temperature.

3.Main technical parameters:

Ductility speed50mm/min±2% 
 Operating temperature<30°C 
 Max.ductility extent1.5m/2m 
 Operating voltage220 ±10V
 Full range accuracy±1mm 

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland) | Manufacturer
Supplier Assessments:
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $53,000
Learn More