Cast Iron Gate Valve Flanged

Approx Price:

4,120.00

Size in (mm): 50mm, 65mm, 80mm, 100mm, 125mm, 150mm, 200mm, 250mm, 300mm, 350mm, 400mm, 450mm, 500mm, 600mm
Size (Inches): 1 1/2 Inch, 2 Inch, 2 1/2 Inch, 3 Inch, 4 Inch, 6 Inch, 8 Inch, 10 Inch, 12 Inch, 14 Inch, 16 Inch, 18 Inch, 20 Inch, 24 Inch
Description: Bolted Bonnet, inside screw, Non-Rising Stem, Rising Stem
End Connection: Flanged as per ASME / ANSI B16.1 Class 125 F.F.
Application: Potable Water, Treated Fresh Water, Neutral Liquids & Some Gases

Cast Iron Gate Valve Flanged – Material Specification

P. NO. NAME OF PART MATERIAL SPECIFICATION
1 BODY CAST IRON BSEN 1561 Gr.ENGJL 200
2 STEM NUT CAST IRON BSEN 1561 Gr.ENGJL 200
3 WEDGE CAST IRON BSEN 1561 Gr.ENGJL 200
4 GASKET C.N.A.F B.S. 1832
5 BONNET CAST IRON BSEN 1561 Gr.ENGJL 200
6 BOLTS & NUTS CARBON STEEL BS 4190
7 T-HEAD BOLTS & NUTS CARBON STEEL BS 4190
8 GASKET C.N.A.F B.S. 1832
9 STUFFING BOX CAST IRON BSEN 1561 Gr.ENGJL 200
10 PACKING TO SUIT SERVICE CONDITIONS
11 GLAND FLANGE CAST IRON IS 2062 Gr. A
12 STEM CARBON STEEL IS 2062 Gr. B
13 HAND WHEEL CAST IRON BSEN 1561 Gr.ENGJL 200
14 WASHER CARBON STEEL ANY GRADE
15 BOLT FOR HAND WHEEL CARBON STEEL BS 4190

Our Cast Iron Gate Valve (Non-Rising Spindle) is designed for applications requiring infrequent operation, where the wedge remains either fully open or fully closed. It ensures reliable performance in systems where minimal pressure drop is critical.

Key Features:

  • Robust Design: Bolted bonnet with an inside screw and non-rising stem for durability.
  • Efficient Sealing: Solid wedge with metal-to-metal seating ensures leak-proof operation.
  • Optimized Flow: Full-bore design minimizes pressure drop for efficient fluid movement.
  • Flanged Ends: Conforms to ASME B16.1 CL-125 standards for secure pipeline integration.
  • Smooth Operation: Requires minimal torque for opening and closing.
  • Reliable Packing: Non-asbestos packing for secure sealing and flexible operation.
  • Durable Handwheel: Open-spoke design for easy handling and enhanced strength.
  • Repacking Capability: Can be repacked under pressure without removal.
  • Visual Position Indicator: Marked handwheel for easy identification of valve status.
  • Versatile Operation: Available with manual, gear, electric, and pneumatic actuators.
  • Customization Options: Open-shut indicators and locking mechanisms available on request.
  • Application Areas: Ideal for water distribution systems, power plants, and pipeline networks for controlling flow.

End Connection:

  • Standard: Flanged as per ASME/ANSI B16.1 CL-125 F.F.
  • Custom Options: Flange drilling per other standards available upon request.

Utilization & Service:

  • Suitable for above-ground installations.
  • Designed for potable water, treated fresh water, neutral liquids, and select gases.

Working Pressure

  • Maximum Working Pressure: 13.8 Bar (Refer to Pressure/Temperature Diagram).

Temperature Limits

  • Maximum Operating Temperature: 45°C (Refer to Pressure/Temperature Diagram).

Hydrostatic Test Pressure:

Rating CL-125
Body Test (Hydrostatic) 20.7 Bar
Seat Test (Hydrostatic) 15.18 Bar

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