木公木白

 TWS-V2 automatic vacuum siphon machine operation video

   https://www.youtube.com/watch?v=PFHJRPSPmkw

Introduction：

This procedure is used to determine the bulk density of specimens. In order to determine accurately the volume of the test piece by water displacement in conducting this test the samples are oil impregnated or pores are filled with a suitable materials such as saturated water.

Suit for：

1、The water-proof procedure is used to determination of green density、sintered density、oil -content of parts of powder metallurgy.

2、The water-proof procedure is used to determination of green density、sintered density of parts of magnetic materials.

3、The water-proof procedure is used to determination of green density、sintered density of parts of fine ceramics.

4、The water-saturated procedure is used to determination of basic density of wood.

5、The water-saturated procedure is used to determination of bulk density of rubber sponge.

6、The water-proof procedure is used to determination of green density、sintered density of parts of silicon carbide

7、The water-proof procedure is used to determination of green density、sintered density of parts of Refractory materials.

8、The vacuum extraction equipment is used for Over mold, the production of epoxy resin、silicone、wax model etc.,

9、The water-saturated procedure is used to determination of bulk density of EVA/PE.  

10、The device is used by R/D department for researching various materials that containing more two percent porosity.

Priciple:

The device is issued under ASTM B311、B328、 MPIF 42 、MPIF 57、JISZ2501、Z2505、Z2506 and GB/T 5163、5164、5165 standard methods 

Instrument Description：

The water-proof procedure in the device is issued the norms for Oil Extraction in a vacuum can be described according to different standard methods of the world, different settings of oil Temperature and vacuum time.

CNS, JIS, GB / T, ASTM, MPIF measuring the density of parts used water-proof method and oil-content method of effective porosity of oil-bearing .