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

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

line blind 밸브 유형을 선택하면 해당 카테고리의 관련 모델을 볼 수 있습니다.

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

제품 특성

  • 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

선정 가이드

  • 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

일반 적용 분야

Multi-media pipeline switchingHazardous chemical isolationOil & gas terminal blinding

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