GB/T 28567-2022
Technical requirements for special equipment of electric wire and cable (English Version)
- Standard No.
- GB/T 28567-2022
- Language
- Chinese, Available in English version
- Release Date
- 2022
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 28567-2022
- Replace
- GB/T 28567-2012
- Scope
- This document specifies the continuous casting and rolling equipment, wire drawing equipment, tubular stranding equipment, frame stranding equipment, cradle type cable forming equipment, disk type cable forming equipment, winding wire enamelled equipment, extrusion The general technical requirements, special technical requirements and inspection rules of the exported equipment. This document is applicable to continuous casting and rolling equipment, wire drawing equipment, tubular stranding equipment, frame stranding equipment, cradle type cable forming equipment, disc type cable forming equipment, winding wire enamelled equipment, extrusion manufacture of equipment.
- Introduction
Analysis of the core content of the standard
GB/T28567-2022, as the authoritative standard for special equipment in the wire and cable industry, systematically standardizes the technical requirements of 11 major categories of special equipment, including:
- Continuous casting and rolling equipment
- Wire drawing equipment
- Tube/frame type stranding equipment
- Winding wire enameling equipment
- Single screw extrusion equipment, etc.
Comparison of major technical changes
Revised content 2012 Edition 2022 Edition Technical Significance Safety Requirements Basic Protection Increase Network Connection Security Adapt to the Needs of Intelligent Manufacturing Energy Consumption Index Unclear Classification 5-Level Energy Efficiency Standard Promote Green Manufacturing Equipment Type 7 Categories 4 New Categories such as Bundle Twisting/Concentric Twisting Cover New Process Equipment
Technical Requirements for Key Equipment
Core parameters of continuous casting and rolling equipment
Crystallization wheel diameter range expanded to 1500-7100mm, roller precision requirements:
- Working surface roughness ≤1.6μm
- Coaxiality ≤0.02mm
- Hardness ≥42HRC
Innovation of enameling equipment
New high-speed equipment parameters, maximum line speed of 7000m/min, oven temperature control accuracy ±15℃
Implementation suggestions
- Equipment networking transformation must comply with GB/T30439 safety requirements
- Extrusion equipment should be equipped with electromagnetic heating energy-saving system (reference GB/T32456)
- Newly purchased equipment should give priority to energy-efficient level 1 products
GB/T 28567-2022 Referenced Document
- GB 2894 Safety signs and guideline for the use
- GB/T 10066.12 Test methods for electroheating installations—Part 12:Infrared electroheating installations
- GB/T 13306 Plates
- GB/T 13384 General specifications for packing of mechanical and electrical product
- GB/T 18831 Safety of machinery—Interlocking devices associated with guards—Principles for design and selection
- GB/T 191 Packaging.Pictorial marking for handling of goods
- GB/T 23644 General specifications for electrical speical equipment
- GB/T 23821 Safety distance of machinery safety to prevent the upper and lower limbs from touching the danger zone*， 2022-11-08 Update
- GB/T 26171 Inspection method for electric wire and cable of special equipment
- GB/T 2900.40 Electrotechnical terminology--Machinery and equipment for electric wires and cables
- GB/T 32456 General technical specification for energy-saving heating systems for rubber and plastics machinery*， 2025-03-28 Update
- GB/T 33580 Testing and measuring methods of energy consumption for rubber and plastics extruder
- GB/T 38659.1 Electromagnetic compatibility—Risk assessment—Part 1：Electronic and electrical device
- GB/T 3953 Electrician round copper wire*， 2024-03-15 Update
- GB/T 5226.1 Electrical safety of machinery—Electrical equipment of machines—Part 1:General requirements
- GB/T 5959.12 Safety in installations for electroheating and electromagnetic processing—Part 12: Particular requirements for infrared electroheating
- GB/T 8196 Safety of machinery—Guards—General requirements for the design and construction of fixed and movable guards
- JB/T 5814.2 Equipments for electdc wires and cables.Basic parametem.Part 2: Drawing machines
- JB/T 5814.3 Equipments for wires and cables .Basic parametem.Part 3: Stranding machines
- JB/T 5816 Drawing machines for wires and cables.Technical requirements
- JB/T 5818.3 Stranding machines for wires and cables.Technical requirements.Part 3: Tubular standing machines
- JB/T 7601.10 Equipments for electric wires and cables.Basic technical requirements.Part 10: Electrical control equipments
- JB/T 7601.3 Equipments for electric wires and cables.Basic technical requirements.Part3:Casting
- JB/T 7601.4 Equipments for electric wires and cables.Basic technical requirements.Part4:Weldments
- JB/T 7601.5 Equipments for electric wires and cables.Basic technical requirements.Part5:Forgings
- JB/T 7601.8 Equipments for electric wires and cables.Basic technical requirements.Part 8: Surface treatment
- JB/T 7601.9 Equipments for electric wires and cables.Basic technical requirements.Part 9: Assembling
- JB/T 8061-2011 Plastics single-screw extruder
GB/T 28567-2022 history
- 2022 GB/T 28567-2022 Technical requirements for special equipment of electric wire and cable
- 2012 GB/T 28567-2012 Specifications for electric wire and cable of special equipment