VAN HƠI AN TOÀN PN16 ZETKAMA FIG 630

ZETKAMA SAFETY VALVE PN16 – MODEL 630

VAN HƠI AN TOÀN ZETKAMA PN16 FIG 630

VAN HƠI AN TOÀN ZETKAMA PN16 FIG 630

DOWNLOAD630 ZETKAMA SAFETY VALVE

THÔNG TIN KỸ THUẬT: VAN AN TOÀN HƠI ZETKARMAPN16 (BA LAN) Model 630

  • Thân: Gang JL1040
  • Đĩa: inox
  • Kết nối: Bích PN16
  • Áp suất: 10 bar

Material:

  • Grey cast iron, nodular cast iron, cast steel, acid resistant steel
  • Nominal pressure: 16 bar, 40 bar, 63 bar, 100 bar
  • Nominal diameter: 20-400 mm
  • Temperature range:-196…+400°C

Working position:Vertical

Full-lift angle spring safety valve with flanged ends. The body of the product may be made of:

  • Grey cast iron (DN 20-150 for pressure up to 16 bar and max. temperature 300°C or DN 20-100 for pressure up to 16 bar and max. temperature 120°C – for soft sealing disc
  • Nodular cast iron (DN 20-100 for pressure up to 40 bar and max. temperature 350°C),
  • Cast steel:

– DN 20-150 for pressure up to 40 bar and max. temperature 400°C or DN 20-100 for pressure up to 40 bar and max. temperature 120°C – for soft sealing disc

– DN 20-400 for pressure up to 62 bar and max. temperature 400°C or DN 20-100 for pressure up to 62 bar and max. temperature 120°C – for soft sealing disc

– DN 25-100 for pressure up to 95 bar and max. temperature 400°C or DN 25-100 for pressure up to 95 bar and max. temperature 120°C – for soft sealing disc

  • Acid resistant cast steel (DN 20-100 for pressure up to 40 bar and max. temperature 300°C)

The product is widely used in the industry. It is used in heating, chemical, energy, petrochemical industry, refrigeration, air conditioning, gas, and sewage systems with glycol, industrial water, drinking water, compressed air, steam and other natural and aggressive media, depending on the resistance of materials used for the construction of the valve.

Features

  • Flange dimension according to PN EN 1092
  • Valves made according to PN EN ISO 4126-1
  • High tightness for valves with soft sealing
  • Quiet work of valve
  • Raised tightness of closure
  • Protection of disc sealing surface against a limescale settling as well as against any small mechanical dirt

Tên gọi khác: VAN AN TOÀN HƠI NÓNG PN16 ZETKAMA, VAN AN TOÀN ZETKAMA FIG 630, VAN AN TOÀN HƠI PN16 FIG 630

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