Stainless Steel Bevel Gear Flanged Gate Valve

Technical Requirement:
  1. Design & Manufacture: GB/T 12234
  2. Face-to-Face: GB/T 12221
  3. End Flanges: GB/T 9124 / HG/T 20592
  4. Inspection & Test: GB/T 13927

Description

The Stainless Steel Bevel Gear Flanged Gate Valve is a CF8/CF8M wedge gate valve operated through a bevel gearbox. The gear multiplies the operator’s force so large-diameter or high-pressure valves can be opened and closed by hand with much less effort, while the stainless construction handles corrosive media.

Technical Specifications:
  • Pressure Class: PN16 / PN25 / PN40
  • Size Range: DN250 – DN800
  • Applicable Medium: Water, acids, alkalis, oil, steam
  • Operating Temperature: -29°C to 300°C
Main Parts and Materials:
Parts NameMaterials
Body, BonnetStainless Steel CF8 / CF8M
WedgeStainless Steel CF8 / CF8M
StemStainless Steel 304 / 316
PackingPTFE / Flexible Graphite
GearboxCast Iron / Cast Steel bevel gear
Key Product Features:
  1. Bevel Gear Drive: Low operating force for large valves.
  2. Corrosion Resistant: Stainless steel body and trim.
  3. Rising Stem: Shows valve position.
  4. Full Bore: Low pressure drop.
  5. Actuator Ready: Gearbox can be upgraded to electric operation.
Applications:

Ideal for Chemical Plants, Seawater Systems, Paper & Pulp, and Large Water Mains. Specifically suited for large corrosive-service lines operated by hand.

Additional information

Standard

GB