Duplex SS Direct Acting PRV Engineered for Extreme Offshore Durability and Corrosion Control

The RET-DS & REF-DS Direct Acting Pressure Reducing Valves in Duplex Stainless Steel are designed to maintain stable outlet pressure while reducing inlet pressure, providing reliable protection for industrial systems. Constructed from Duplex Stainless Steel, they offer high strength and excellent corrosion resistance, making them ideal for harsh environments.

Application of Duplex Stainless Steel Pressure Reducing Valve

Characteristics of Duplex Stainless Steel

Duplex Stainless Steel UNS S32205 (DIN 1.4462) is a ferritic-austenitic stainless steel that combines high strength, excellent corrosion resistance, and stress-corrosion cracking resistance. It also provides very good pitting resistance, high stress tolerance, and low thermal expansion.

Key Features and Benefits of Duplex Stainless Steel Direct Acting Pressure Reducing Valve

• Excellent corrosion resistance and increased strength.
• Suitable for seawater and industrial applications: offshore and near-shore operations, oil drilling, desalination, water treatment, chemical, marine, and other industrial operations.
• Unique piston-diaphragm design outperforms traditional types by sustaining pressure more effectively with minimal leakage.
• Balanced piston design provides constant outlet pressure even with unstable inlet pressure; the supplied pressure gauge indicates the outlet pressure.
• Easy maintenance, with maintenance kits available upon request.

Project Reference: Duplex Stainless Steel Direct Acting Pressure Reducing Valve – Seawater System, Norway

Z-Tide 2" duplex stainless steel pressure reducing valve (REF-DS) ensures stable outlet pressure and excellent corrosion resistance in harsh seawater conditions. Its piston-diaphragm design minimizes leakage, allows easy maintenance, and provides reliable long-term performance for offshore and marine applications.

Frequently Asked Questions (FAQ) about Duplex Stainless Steel Direct Acting Pressure Reducing Valve

Q1: Why choose Duplex Stainless Steel for a Pressure Reducing Valve?

Excellent corrosion resistance and increased strength, our Direct Acting Pressure Reducing Valve in Duplex Stainless Steel is popular in a variety of industries such as Offshore and near-shore operations, oil drilling, desalination, water treatment, chemical, marine, and other industrial operations.

Q2: What advantages does Duplex Stainless Steel offer over standard 316 stainless steel?

Higher strength, better corrosion resistance, improved resistance to stress-corrosion cracking and pitting, and longer service life in harsh environments.

Catalogue(Model RET-DS / REF-DS)Add to InquiryProject Reference