Double Block & Bleed Valve > 제품소개

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Double Block & Bleed Valve

1. Manufacturing scope

  • Flange To Flange Size / Class 150 ~ 2500 : DN15 (1/2") ~ DN50 (2")
  • Flange To Screw Size / Class 150 ~ 2500 : DN15 (1/2") ~ DN50 (2")
  • SAMPLING Type Size / Class 150 ~ 2500 : DN15 (1/2") ~ DN50 (2")
  • Pressure Rating : Class 150 ~ 2500
  • Working Temperature : -29°C ~ +200°C

2. Standard Features

  • Face to face : Maker standard
  • End flange : ASME B16.5
  • Shell wall thickness : ASME B16.34 & BS5351
  • Fire safe design (API 607, API 6FA & BS6755)
  • Anti-static device / Locking device
  • Blow-out proof stem
  • Live Loaded Gland Packing
  • Design : ASME B16.34

(주)삼성정공-대한민국 No.1 볼밸브 생산기업