Non-Rising Stem Gate Valve
Non-Rising Stem Gate Valve - 图片 2

Non-Rising Stem Gate Valve

Features:

  • Integral bonnet design, Fully rubber-coated wedge
  • 5 sealing ring to prevent integral leakage
  • Full bore design, low head loss and low torque
  • FBE coating inside and outside Min 250μ
分类： ,

描述

Product Standard:

Design: GB/T12232, BS5163, EN1171/1074

Flanges: ASME B16.1

Face to Face: ASME B16.10

Test: API 598

Technical Specification:

Size: DN50-DN600

Pressure: CL 125/150

Work Temperature: -5℃~85℃

Seat Test: PN 10

Shell Test: PN 20

Medium: Clean Water, Sewage

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