Delivery: 3 seconds (Download full-editable-PDF + Invoice). Quotation: Click HG/T 20609-2009>>Add to cart>>Quote Editable-PDF Preview (Reload if blank, scroll for next page)
See Chinese contents: HG/T 20609-2009 HG/T 20609-2009: Metal jacketed gaskets for use with steel pipe flanges (PN designated)
This national standard specifies pattern, dimension, and technical requirement and marking of metal jacketed gaskets for use with steel pipe flanges (PN designated). This Standard is applicable to metal jacketed gaskets for use with steel pipe flange with raised face in nominal pressure of PN25~PN100 specified in HG/T 20592.
