T/ZZB 2139-2021
Polyurethane low pressure foaming machine (English Version)
- Standard No.
- T/ZZB 2139-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- Group Standards of the People's Republic of China
- Latest
- T/ZZB 2139-2021
- Scope
- This standard specifies the specifications and models, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage, and quality commitments of polyurethane low-pressure foaming machines. This standard applies to polyurethane low-pressure foaming machines (hereinafter referred to as foaming machines) designed and manufactured according to the process requirements of different polyurethane foam materials.
T/ZZB 2139-2021 history
- 2021 T/ZZB 2139-2021 Polyurethane low pressure foaming machine
