Views: 0 Author: Site Editor Publish Time: 2025-05-20 Origin: Site
In terms of the safety standards and certification of PAPR welding helmets, the international standards mainly include:
EN 12941: Stipulates the minimum requirements and test methods for respiratory protection equipment.
EN 12942: Standard specifically for powered air-purifying respirators.
These standards cover requirements in multiple aspects such as respiratory protection, field of vision improvement, and comfort, ensuring that the PAPR welding helmet can provide comprehensive safety protection for users in harsh welding environments.
For example, EN 12942 requires that the PAPR system be capable of effectively filtering out harmful particles and gases generated during the welding process, while maintaining a good field of vision and comfort.
By adhering to these international standards, PAPR welding helmet manufacturers can ensure the safety and reliability of their products and provide welders with better protective equipment.
Certification Requirements
The certification requirements for PAPR welding helmets mainly include the following aspects:
Certification body: Usually, it is necessary to go through authoritative third-party certification bodies, such as TUV, SGS, etc.
Certification process: It includes product testing, factory audits and document reviews, etc.
Test items: mainly involve aspects such as respiratory protection, field of vision improvement and comfort.
Standard basis: It must comply with international standards such as EN 12941 and EN 12942.
Marking requirements: The product must clearly indicate the certification mark and relevant parameters.
These strict certification requirements ensure the safety and reliability of PAPR welding helmets, providing reliable protection for welders.
