Schemc
Product specification: DN 15-50
Nominal pressure: PN 1.0/1.6MPa
Applicable media: water, oil, acid
Applicable temperature: -20~120°C
Thread standard: according to BSPT/PS/NPT/DIN/US/R/G
Design and manufacture: GB/T 12224/ANSI B16.34
Inspection and test: GB/T 13927/API 598
