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Schemc

INTERNAL THREAD SWING CHECK VALVE

INTERNAL THREAD SWING CHECK VALVE

Main Performance Specifications

  • Product specification: NPS 1/2" ~ 2" (DN15 ~ 50)
  • Applicable temperature: -20 ~ 120 °C
  • Nominal pressure: PN 1.6MPa
  • Design and manufacture: GB/T 12237 / ANSI B16.34
  • Dimension reference: GB/T 9113.1/ASME B16.5 CLASS150
  • Structural length: GB/T 12221/ASME B16.1
  • Thread standard: according to BSPT/BSP/NPT/DIN/JIS /RC/G
  • Inspection and test: GB/T 13927/API 598
Material of Main PartsMain External and Connecting Dimensions
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