Duplex Steel and Super Duplex Steel Valves

Duplex Steel and Super Duplex Steel Valves Exporter

High-performance Duplex Steel and Super Duplex Steel Valves offering exceptional strength, corrosion resistance, and reliability for critical and offshore applications.

Category

Description

Kalp Alloys supplies premium-quality Duplex Steel and Super Duplex Steel Valves engineered to operate efficiently in extreme pressure, temperature, and corrosive environments. These materials combine the advantages of austenitic and ferritic stainless steels, delivering high mechanical strength along with outstanding resistance to pitting, crevice corrosion, and stress corrosion cracking.

Super Duplex valves provide enhanced performance in chloride-rich and seawater conditions, making them ideal for offshore and marine applications. Manufactured with precision machining and strict quality control, these valves ensure leak-proof operation, long service life, and dependable flow control in the most demanding industrial systems.

Technical Detail

Parameter Details
Valve Types Ball Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve
Size Range ½” NB to 48” NB
Pressure Class Class 150, 300, 600, 900, 1500, 2500
Grades Duplex: UNS S31803, UNS S32205
Super Duplex: UNS S32750, UNS S32760
End Connection Flanged, Threaded, Socket Weld, Butt Weld
Standards API, ASME, ASTM
Applications Oil & gas, offshore platforms, marine, chemical processing, power plants & desalination

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WHY CHOOSE US

Why Choose Kalp Alloys

Kalp Alloys stands as a trusted supplier of high-quality ferrous and non-ferrous metal products designed for diverse industrial applications. With a strong focus on precision, performance, and customer satisfaction, we offer a wide range of materials, strict quality control, and reliable delivery. Our experienced team ensures every requirement is met with the right solution, supported by customised specifications and timely service. Whether your project demands Stainless steel, Carbon steel, Alloy Steel, Duplex and Super Duplex, Nickel Alloys, Titanium, Copper, Aluminium and other advanced alloy materials, Kalp Alloys provides dependable products and expert support to help you achieve consistent, long-lasting results across all applications.

Extensive Product Range
Metal solutions across stainless steel, carbon steel, copper, aluminium, and alloys.
Assured Material Quality
Every product undergoes strict testing to ensure durability and performance.
Application-Specific Solutions
Products engineered to meet industrial, structural, chemical, and marine needs.
Custom Manufacturing Options
Tailored sizes, grades, and finishes designed for precise project requirements.
On-Time Delivery System
Efficient supply chain ensuring fast, reliable, and accurate order dispatch.
Expert Technical Support
Skilled team providing proper guidance for material selection and applications.
INDUSTRIES

Industries We Serve

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