HG/T 3705-2003
The pipes and fittings lined with metal meshed-PTFE (English Version)
- Standard No.
- HG/T 3705-2003
- Language
- Chinese, Available in English version
- Release Date
- 2004
- Published By
- Professional Standard - Chemical Industry
- Latest
- HG/T 3705-2003
- Scope
- This standard specifies the product classification, requirements, test methods, inspection rules and marking, packaging, transportation and storage of metal mesh polytetrafluoroethylene composite pipes and fittings. This standard applies to composite pipes and pipe fittings made of steel shells and polytetrafluoroethylene lined pipes with metal mesh. Its nominal diameter is DN25mm～DN300mm, and its operating temperature is -20℃～250℃. Note: The maximum operating temperature may change under harsh conditions, and special temperature limits can be determined by negotiation between the purchaser and the manufacturer.
HG/T 3705-2003 history
- 2004 HG/T 3705-2003 The pipes and fittings lined with metal meshed-PTFE
