Canadian Standard Freeness Tester & TAPPI Standard Handsheet Former Shipping to Europe

YYP116-3 Canadian Standard Freeness Tester new model is used for testing the freeness of paper pulp, mainly applicable to the test value of the production control of groundwood pulp and also widely applicable to the change of drainability during the pulping and refining of all chemical pulps. During the treatment of pulp, a large amount of microfiber are produced, some times leading to abnormal increase in freeness (false freeness), whose value is below 100ml.The value of freeness is not necessarily related to the drainability of the pulp on a paper machine screen.

Applicable standards for the tester: TAPPI T227, ISO 5267/2, AS/NZ 1301, 206s, BS 6035 part 2, CPPA C1, and SCAN C21, and QB/T1669-1992.

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YYPL6-T2 TAPPI Standard Handsheet Former forms wet paper with a diameter of 159mm by beating the pulp. The wet paper is first water-absorbed by the felt roll and then squeezed by the steel roll before being dried on the PL7 series paper sample dryer. After that, the physical strength of the paper sample is tested to identify the performance of the pulp raw materials and the beating process specifications. Its technical specifications comply with the standards for the preparation of laboratory paper sheets for pulp-physical testing (conventional method) specified in GB/T 24324, TAPPI T-205 & T-218, PAPTAC C.4 & C.5, ISO 5269/1, SCAN C26; GBT24324-2009 regulations for paper physical testing equipment.

Function composition: Ф159mm mold, pneumatic suppression, white water circulation, aeration and foaming stirring, cloth pressurization, steel roller water extrusion.

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Post time: Dec-25-2024