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A metallic industrial gate valve with a blue handwheel, labeled “VELAN” at the base, is shown on a white background with a “NUCLEAR” label in the bottom right corner.

Forged Steel Gate Valves for Nuclear Applications

Product Line
  • Small forged valves
Product Type
  • Gate

Features & Benefits

Available for nuclear class 1, 2, and 3 and safety related applications.

Design features

  • Complies to ASME B16.34 standards.
  • A compact but extremely sturdy design for high pressure-temperature service.
  • Packing rings are pre-compressed in the packing chamber to ensure equal stress distribution, effectiveness of all rings and a high integrity seal.
  • For welded bonnet valves, the bonnet is threaded in and torqued to an engineered torque value and the body bonnet joint is strength-welded, offering double protection against leakage. (body/bonnet threads and strength-weld).
  • CoCr alloy hardfaced wedge (optional) ensures low friction and long service life.
  • Fully guided wedge reduces wear on seating surfaces.
  • For Class 1500 valves and for steam service, seats are seal-welded to the body.
  • Repairable two-piece stem drive.

Product Details

SpecDetail
Size RangeNPS 1/4 - 2 (DN 8 - 50)
Pressure ClassASME classes 150 - 1500
Standard ConnectionsThreaded, socket weld, flanged

Quality That Lasts

Precision Engineered

Our products, crafted with cutting-edge precision, set the industry standard for quality, reliability, and versatility across an expansive range of applications.

Long-Lasting & Durable

Velan leverages advanced engineering capabilities and innovation to create durable valves that meet critical industrial needs in the areas of nuclear power, mining, oil and gas, and more.

Certified & Tested

Innovation is our DNA. From our first steam trap to advanced cutting-edge valve designs, we are committed to providing solutions that define the highest standards of quality and performance.

Contact Us

Reach Out

Need support or have a question? The Velan team is here to help.

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