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Flange Gate Valve (TEJI)

  • End Date
    20-06-2026
  • Quantity
    100
  • Product Location
    China
  • Supplier
    Teji Valve Group Co., Ltd
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  • Availability (Lead Time)
    4-6 Weeks
  • Condition
    New

Description

Flange gate valves are essential components in petrochemical industries, thermal power plants, and various oil product applications. They function as opening and closing devices to connect or disconnect the medium in steam pipelines, ensuring efficient flow control.

Specifications:

  • Size: 2” to 48” (150LB), 2” to 36” (300LB), 2” to 24” (600LB to 900LB)
  • Connection Ends: Flange, Butt Weld
  • Operator: Lever, Gear, Electric, Pneumatic

Standards:

  • Design: API 600
  • Pressure and Temperature Range: ASME B16.34
  • Face to Face: ASME B16.10
  • Flange Ends: ASME B16.5
  • Butt Weld Ends: ASME B16.25
  • Test and Inspection: API 598

Materials:

  • Cast Steel: ASTM A216 WCB/WCC, ASTM A352 LCB/LCC, ASTM A217 WC6/WC9/C5, ASTM A351 CF8/CF8M/CF3/CF3M, ASTM A955 4A/5A/6A
  • Forged Steel: ASTM A105 (N), ASTM A350 LF1/LF2/LF3/LF9, ASME A182 F1/F11/F22/F5, ASTM A182 F304/F316/F304L/F316L, ASTM A182 F51/F53/F55

Design Features:

  • Compact Structure: Engineered for efficient space utilization and ease of installation.
  • Robust Design: Ensures excellent valve rigidity and durability.
  • Smooth Passage: Minimizes flow resistance with a small flow coefficient.
  • Stainless Steel and Hard Alloy Sealing Surfaces: Provides extended service life and reliable sealing.
  • Flexible Graphite Packing: Guarantees reliable sealing with light and flexible operation.

Flange gate valves offer a robust and reliable solution for controlling the flow of various mediums in demanding industrial environments, providing long-lasting performance and ease of operation.


Supporting Documents

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