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OEM Supply Cotton Testing Instruments - DRK116-2 Canadian Standard Freeness Tester – Yueyang

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OEM Supply Cotton Testing Instruments - DRK116-2 Canadian Standard Freeness Tester – Yueyang Detail:

Canadian Standard Freeness Tester is used for the determination of water filtration rate of water suspensions of various pulp, and expressed by the concept of freeness (CSF).The filtration rate reflects how the fibers are after pulping or finely grinding.Standard freeness measuring instrument is widely used in the pulping process of paper making industry, the establishment of paper making technology and various pulping experiments of scientific research institutes.

It is an indispensable measuring instrument for pulping and paper making.The instrument provides a test value suitable for production control of pulverized wood pulp. It can also be widely applied to the changes of water filtration of various chemical slurry in the process of beating and refining. It reflects the fiber’s surface condition and swelling condition.

 Canadian standards freeness refers to that under the prescribed conditions, using to test the water slurry water suspension performance of 1000 mL the content is (0.3 + 0.0005) %, temperature is 20 °C ,  the volume (mL) of the water that flowing out of the instrument’s side tube means the values of CFS. The instrument is made of all stainless steel, has long service life function.

The freeness tester consists of a filter chamber and a measuring funnel that shunting proportionally, it is divided mounted on a fixed bracket. The water filtration chamber is made of stainless steel. At the bottom of the cylinder,there are a porous stainless steel screen plate and an airtight sealing bottom cover, connected with a Loose-leaf to one side of the round hole and tightly fasten to the other side. The up lid is sealed, when open the bottom lid, the pulp would flow out.

The cylinder and the filter conical funnel are supported by two mechanically machined bracket flanges on the bracket respectively.

TAPPI T227

ISO 5267/2, AS/NZ 1301, 206s, BS 6035 part 2, CPPA C1, and SCAN C21;QB/T1669一1992 

Items Parameters
Test Range 0~1000CSF
Using indusrty Pulp, composite fiber
material Stainless steel 304
weight 57.2 kg

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OEM Supply Cotton Testing Instruments - DRK116-2 Canadian Standard Freeness Tester    – Yueyang detail pictures


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We believe that long expression partnership is often a result of top of the range, value added service, prosperous encounter and personal contact for OEM Supply Cotton Testing Instruments - DRK116-2 Canadian Standard Freeness Tester – Yueyang , The product will supply to all over the world, such as: Manila, Greece, Senegal, Our tenet is "integrity first, quality best". Now we have confidence in providing you with excellent service and ideal merchandise. We sincerely hope we can establish win-win business cooperation with you in the future!
  • This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By Sarah from Madagascar - 2018.10.31 10:02
    Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
    5 Stars By lucia from Paraguay - 2017.12.02 14:11
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