ASME B16.34 Forged Steel Bonnetless Piston Check Valve – Velan

Product Details
Spec Detail
Size Range NPS ¼ – 4 (DN 8 – 100)
Pressure Class ASME classes 1690 – 4500
Standard Connections Threaded, socket weld, butt weld
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ASME B16.34 Forged Steel Bonnetless Piston Check Valve – Features & Benefits

Premium Quality for Demanding Applications
As a leading Velan Valve Supplier, Distributor, and Stockist, we provide high-performance ASME B16.34 Forged Steel Bonnetless Piston Check Valves designed for reliability in extreme conditions. Ideal for horizontal and vertical pipelines, these valves ensure unmatched durability and efficiency.

Key Features:

  • ASME B16.34 Compliant – Manufactured to meet strict industry standards for pressure and temperature ratings.
  • Solid CoCr Alloy Disc – Fully guided for fast, full seating (no spring required), ensuring leak-free performance.
  • Compact & Rugged Design – Engineered for high-pressure, high-temperature service with minimal space requirements.
  • Self-Draining Waterways – Prevents fluid accumulation, reducing corrosion and maintenance needs.
  • In-Line Repairable – Quick and easy maintenance without pipeline removal, minimizing downtime.

Why Choose Our Velan Valves?

As a trusted Velan Valve Distributor and Stockist, we guarantee:
✔ Long Service Life – Hard-faced CoCr seating surfaces resist wear and erosion.
✔ Superior Flow Control – Optimized disc guidance for rapid response and tight shut-off.
✔ Global Compliance – Certified for oil & gas, petrochemical, and power generation applications.

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