T/AQB 13-2022 Industrial Brush Cleaning Roller Brush Technical Specification

Scope

Scope: This document specifies the terms and definitions, classification and specifications, requirements, test methods, inspection rules, marking, packaging, transportation, and storage of cleaning roll brushes in industrial brushes. This document is applicable to industrial cleaning roll brushes. Main technical content: (1) Structure and scope of cleaning roll brush standards. This document specifies seven chapters: terms and definitions, classification and specifications, requirements, test methods, inspection rules, marking, packaging, transportation, and storage of cleaning roll brushes in industrial brushes. (2) Discussion of main technical indicators, parameters, and test verification. 1. Classification standards for cleaning roll brushes describe their usage, brush filament materials, and production processes. They are classified into four types based on usage, five types based on brush filament materials, and three types based on production processes, with corresponding codes. The specifications and models are named according to the code: outer diameter × length. 2. Test methods and inspection requirements include appearance, dimensional and geometric tolerances, connection between brush filament and substrate, high- and low-temperature resistance, salt spray corrosion resistance testing, and dynamic balance testing. They also include inspection categories, factory inspection, type inspection, and judgment rules. 3. Product marking, packaging, transportation, and storage should indicate the manufacturer's name, address, implemented standard, and production date. It is recommended to label the product name and model, production batch, and quantity. The product should be packaged in wooden or plastic boxes, and the packaging and storage marks should comply with GB/T 191. During transportation, the product should be protected from collisions and deformation. Long-distance transportation should include anti-corrosion measures. The product should be st

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