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QB/T 1629-2023Special disc for disc refiner (English PDF)

圆盘磨浆机专用磨片

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Issued by

Ministry of Industry and Information Technology

Level / Type

National · Recommended

Issue date

April 21, 2023

Implementation date

November 1, 2023

Scope

QB/T 1629-2023 is the English-translated version of 圆盘磨浆机专用磨片.

QB/T 1629-2023 — This standard specifies the basic dimensions, material classification, requirements, inspection rules, marking, packaging and storage of special grinding discs for disc refiners, and describes the corresponding test methods.

This standard applies to the production, inspection and sales of disc refiner discs in the papermaking industry.

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Document preview — QB/T 1629-2023

National Standard of the People's Republic of China

ICS: 85.1
Classification: Y 91

Issued by: Ministry of Industry and Information Technology

What this standard covers1
Document data2

What this standard covers

This standard specifies the basic dimensions, material classification, requirements, inspection rules, marking, packaging and storage of special grinding discs for disc refiners, and describes the corresponding test methods. This standard applies to the production, inspection and sales of disc refiner discs in the papermaking industry. Other industries can refer to it.

Document data

International classification (ICS): 85.1.

Chinese classification (CCS): Y91.

Estimated length of the Chinese original: 8,826 words.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 6 pages — is available in the English PDF.

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