Light Impact Deflectometer / Light Weight Deflectometer LWD
Product Description
Light Impact Deflectometer / Light Weight Deflectometer LWD
Product Description:
EVD type dynamic deformation modulus tester (hand-held drop weight bending instrument) is used to measure the bending value (EVD) of the subgrade under dynamic load, so as to evaluate the bearing capacity and deformation of the subgrade. It is suitable for the foundation construction quality monitoring and testing of railway, highway, airport, urban traffic, port, wharf and industrial and civil buildings under the action of dynamic load.
Light Impact Deflectometer / Light Weight Deflectometer LWD
LCD display in Chinese and English, in different interface has the corresponding Chinese and English prompt;And with backlight, in a variety of environments have a good visibility.
Features
* Used to determine moisture content of sand, soil and fine aggregate.
* The procedure involves the reaction between water and calcium carbide which when mixed together a gas is given off.
* The gas is directly proportional to the amount of water present in the sample and results in percentage moisture range 0-25% & 0-50%.
Features
* Used to determine moisture content of sand, soil and fine aggregate.
* The procedure involves the reaction between water and calcium carbide which when mixed together a gas is given off.
* The gas is directly proportional to the amount of water present in the sample and results in percentage moisture range 0-25% & 0-50%.
Specification
Model | EVD |
Scope of applicable soil species | used for all kinds of soil and soil and stone mixed |
fillers no more than 1/4 of the diameter of load plate | |
testing range | 100Mpa≤EVD≤225Mpa |
Test impact depth | 0-500mm |
Loading device | Weight: 15Kg, Drop weight: 10Kg Maximum, |
impact force: 7.07KN, Impact duration:18±1ms | |
Loading plate | Weight:15Kg, Diameter: 300mm, Thickness: 20mm |
Subsidence test range | 0.10--2.00mm |
Storage capacity | 2000 groups of test data |
Packing | 385x300x175mm, 4.5KG |
1220x395x380mm, 56KG |
Light Impact Deflectometer / Light Weight Deflectometer LWD
Packing & Delivery
We can delivery by sea at any port in China.
We can ship By EMS,TNT, DHL and others ( door to door).
We also can ship by air via express company (door to door), it is quick and safe.
Our Service
Installation and training
1.If buyers visit our factory and check the machine, we will teach you how to install and use the machine, and also train your workers/technician face to face.
2.Without visiting, we will send you user manual and video to teach you to install and operate.
3.If buyer needs our technician to go to your local factory, please arrange board and lodging and other necessary things.
After Sale Service
1.One year guarantee for whole machine.
2.24 hours technical support by email or calling
3.If there is any problem found of the machine, we will repair it for free in one year.
1.If buyers visit our factory and check the machine, we will teach you how to install and use the machine, and also train your workers/technician face to face.
2.Without visiting, we will send you user manual and video to teach you to install and operate.
3.If buyer needs our technician to go to your local factory, please arrange board and lodging and other necessary things.
After Sale Service
1.One year guarantee for whole machine.
2.24 hours technical support by email or calling
3.If there is any problem found of the machine, we will repair it for free in one year.
Company Profile
Our Customers
FAQ
Q:Are you trade company or factory?
A:We are trade company but we also have own factories. Building trade company is just for exporting various types of concrete mould and others products.
Q:Why your price is higher than others?
A:As we persist on that each factory should put quality at the first place. We spend time and money on developing how to make machines much more automatic, accurate and high quality. We can make sure that our machine could use more than ten years without any problem. We can provide one years free quality assurance.
Q:How to visit your company?
A:1. Fly to Beijing airport: By high speed train From Beijing Nan to Cangzhou Xi (1 hour),then we can pick up you.
2. Fly to Shanghai Airport: By high speed train From Shanghai Hongqiao to Cangzhou Xi(4.5 hours), then we can pick you up.
A:We are trade company but we also have own factories. Building trade company is just for exporting various types of concrete mould and others products.
Q:Why your price is higher than others?
A:As we persist on that each factory should put quality at the first place. We spend time and money on developing how to make machines much more automatic, accurate and high quality. We can make sure that our machine could use more than ten years without any problem. We can provide one years free quality assurance.
Q:How to visit your company?
A:1. Fly to Beijing airport: By high speed train From Beijing Nan to Cangzhou Xi (1 hour),then we can pick up you.
2. Fly to Shanghai Airport: By high speed train From Shanghai Hongqiao to Cangzhou Xi(4.5 hours), then we can pick you up.
Contact Us