Sliding Type Line Blind Valve 10" Class 300 ASME B16.34, Manual Screw-Operated
Non Drip скользящий Line Blind

Sliding Type Line Blind Valve 10" Class 300 ASME B16.34, Manual Screw-Operated

Выберите тип line blind клапана для просмотра моделей в этой категории.

ParameterSpecification
TypeSliding Line Blind Valve
Size10″ (DN250)
Pressure RatingClass 300 (PN50)
ConnectionRF Flange, ASME B16.5
OperationManual Screw-Operated (Self-locking)
Body MaterialA105 Forged Carbon Steel (other alloys available)
Seal / Seat MaterialMetal-to-Metal (Stainless Steel + Graphite)
Design StandardASME B16.34
Face-to-Face DimensionPer ASME B16.10 or manufacturer standard
Test & InspectionAPI 598 (100% hydrostatic & pneumatic)
Temperature Range-29°C to +425°C (depending on sealing)
Applicable MediaSteam, Oil, Gas, Water, Hydrocarbons
ApplicationPipeline isolation, refineries, petrochemical plants, power generation

Характеристики продукта

  • Non-drip switching design minimizes residual media spillage during changeover
  • Solid blind plate delivers 100% positive isolation beyond soft-seal reliance
  • Safe online operation for hazardous, toxic, or multi-product pipelines
  • Reduced environmental and safety risk during valve switching
  • Customizable size range, pressure class, and actuator options

Руководство по выбору

  • Identify all media types in the pipeline — oil, gas, solvents, or chemicals
  • Confirm zero-leakage and non-drip requirements for switching operations
  • Match pressure class and temperature to body/seat material selection
  • Choose manual or actuated operation based on frequency and access
  • Provide connection type, flange standard, and quantity for quotation

Типичные применения

Multi-media pipeline switchingHazardous chemical isolationOil & gas terminal blinding

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