ASTM D4751 Dry Sieve Test Apparatus 

Model No.

DW1330D ASTM D4751 Dry Sieve Test Apparatus

Application 

DW1330D ASTM D4751 Dry Sieve Test Apparatus  is used to determine the apparent/equivalent opening size of a geotextile by sieving sized glass beads through the geotextile, using the dry-sieve principle. A geotextile specimen is placed in a sieve frame and sized glass beads are placed on the geotextile surface. The geotextile and frame are shaken laterally so that the jarring motor will induce the beads to pass through the test specimen. The procedure is repeated on the same specimen with various sized glass beads until its apparent opening size has been determined. The apparent opening size (O90) of the geotextile corresponds to a specified size of graded glass beads passed (d90).

Related Standards

Note: this ASTM D4751 Dry Sieve Test Apparatus can conform to but not limit to all the standards above, for more standards conformance, please contact us.

Features

l         Mechanical sieve shaker vibrates smoothly and efficiently;

2        Two vibration mode: lateral and vertical;

3         Vibrating time is settable;

4         Time is displayed by Digitron.

Key Specifications

l         Inner diameter of sieves                             Ф200mm

2         Sieve material                                     Aluminium casting

3         Number of sieves                                  5

4         Superimposed height of sieves                        400mm

5         Amplitude                                        8mm

6         Timer range                                       0~99min59s

7         Lateral vibration frequency                           221times/min

8         Vertical vibration frequency                          147times/min

9         Radius of gyration                                  12.5mm

l0         Power supply                                      380V three-phase

l1         Dimensions                                       660×400×880mm (L×W×H)

l2        Weight                                           130kg

Standard Configuration

Optional Accessories

Good service and quantity .

 A. We supply one year warranty and 12 hours service per day .

 B. Our skilled engineer can go to your company for installation service

 C. Our Dry Sieve Test Apparatus adopts top quality material including imported parts, most of the critical component are adopting first class brand . 

 D. Our company passed ISO and have strict quality control before delivery goods

 E. We can customized and also supply OEM service

 F.. We also can supply different language user's manual . The 

    user manual of  Dry Sieve Test Apparatus can help you operate our machine easily.

 G ; we supply operation video if customer need it . .

Payment and delivery :

A..We accept payment  such as TT , Western union, and L/C,DP etc . you can contact with us if you need  

B. Normally we can delivery time in 3-4 weeks it depend on we have stock or not .

FAQ

 Q: Are your company a trading one or a factory?
A:Factory + trader , 30  years focusing on test instruments field

 Q What's about delivery time ?
A: Generally about 2-3 Weeks ,  If we have stock , we can arrange shipment within 3 days after re-tester in our factory , Some machine need customized. Deliver time is longer . 

Q: What about the warranty with after - sales services?
A: The testing machine is guaranteed for 12 months by Hefei Fanyuan Instrument 
of course .we can help you to repair your problem controller freely ,even it's not from our factory. 
After the warranty, the professional after-sale service team will provide perfect technical support and help customer solve problems encountered while using our product, handles guest problems and complaints in a professional and timely.

 Q:What about  services and quality?
A:Each  Dry Sieve Test Apparatus  must be carried out 100% quality examination and test when shipping and delivery goods.
Each of our product provide video training to show you how to install & operate.
We can arrange engineer to train the operation of equipment to customer's company when you need.
our products are widely recognized and trusted by users.

RELATED PHOTES :

EXHIBTIONS

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