Technical Specification for Branch Line Guide Wheels T/GDWCA 0048-2018

Scope

Scope: This section specifies the classification and naming, structure and requirements, and testing requirements and marking of finished guide wheels (hereinafter referred to as guide wheels). This technical specification applies to guide wheels with a minimum diameter of 5mm to 1500mm, where the diameter of the guide wheels should include the thickness of the surface treatment layer. Main technical content: 1. Materials of guide wheels. The materials of guide wheels should be selected from aluminum alloy, steel, ceramics, and other materials. The long-term use temperature should be lower than the corresponding temperature limit. 2. Surface treatment methods. The surface treatment should be selected from one or more of the following methods: spray oil, electroplating, anodic oxidation, tungsten carbide, spray ceramic, rubber coating, and special treatment. The long-term use temperature should be lower than the corresponding temperature limit, etc.

Development Information

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