GB/T 19066.1-2020
Composite wave-serrated metal gaskets for pipe flanges一Part 1: PN designated
- Standard No.
- GB/T 19066.1-2020
- Language
- Chinese
- Release Date
- 2020
- Published By
- 国家市场监督管理总局、中国国家标准化管理委员会
- Lastest
- GB/T 19066.1-2020
- Replace
- GB/T 19066.1-2008 GB/T 19066.3-2003
- Scope
- This part of GB/T19066 specifies the type and code, size, technical requirements, inspection methods, inspection rules, marking marks, Packaging, transportation and storage. This part is applicable to Borken gaskets with nominal pressure PN10~PN250 and nominal size DN10~DN2 000.
GB/T 19066.1-2020 Referenced Document
- GB/T 12385 Test method for sealing performance of gaskets for pipe flanges
- GB/T 12622 Standard test method for compressibility and recovery of gaskets for pipe flanges
- GB/T 2054 Nickel and nickel alloy plate and sheet
- GB/T 3274 Hot-rolled plates、sheets and strips of carbon structural steels and high strength low alloy structural steels
- GB/T 3280 Cold rolled stainless steel plate, sheet and strip
GB/T 19066.1-2020 history
- 2020 GB/T 19066.1-2020 Composite wave-serrated metal gaskets for pipe flanges一Part 1: PN designated
- 2008 GB/T 19066.1-2008 Dimension for flexible graphite covered wave-serrated metal gaskets
- 2003 GB/T 19066.3-2003 Specifications of flexible graphite corrugated Metal gaskets
GB/T 19066.1-2020 Composite wave-serrated metal gaskets for pipe flanges一Part 1: PN designated has been changed from GB/T 19066.3-2003 Specifications of flexible graphite corrugated Metal gaskets.