
Ultraweld Coat is a Pressure Vessel Manufacturer in Oman, supplying pressure vessels for oilfield, refinery and industrial service. Vessels are fabricated at our works in Pune, India and shipped to customers across the Sultanate.
Separating heavy, sandy crude is hard on vessels. Sand settles in separators and erodes inlet devices and nozzles; produced water and carbon dioxide corrode the shell. Vessels for this duty are given a corrosion allowance or an alloy cladding, and internals that can be cleaned. The refineries and petrochemical plants at Sohar and Duqm add conventional process vessels, filters and accumulators, all standing outdoors in desert heat and coastal salt air.
Pressure vessels are essential components in industries such as oil & gas, petrochemicals, power generation, water treatment, pharmaceuticals, and chemical processing. These vessels are designed to safely store and handle gases or liquids under high pressure while ensuring operational efficiency, safety, and long service life. Manufactured in accordance with international standards, pressure vessels provide reliable performance in demanding industrial environments.
As a leading Pressure Vessel Manufacturer in Oman, we specialize in designing, engineering, and manufacturing custom pressure vessels that meet the highest quality and safety standards, including ASME Section VIII Div. 1 & Div. 2, PED, TEMA, and ISO requirements. Every vessel is fabricated using premium-grade materials and undergoes stringent quality inspections to ensure dependable performance.
We supply pressure vessels to industries across Muscat, Sohar, Duqm, Salalah, Nizwa, Sur, and other industrial regions in Oman. Our solutions are trusted by EPC contractors, oil & gas companies, petrochemical plants, power stations, water treatment facilities, and industrial manufacturing units.

High-pressure accumulator shells designed for reliable performance in hydraulic and industrial applications.


Robust high-pressure filter vessels with quick-opening closures for safe and efficient maintenance.

Corrosion-resistant cladded pressure vessels manufactured for chemical processing and demanding industrial applications.
With erosion-resistant inlet devices, connections for jetting out settled sand, and extra thickness or cladding where the flow strikes the wall.
Yes. High-pressure filter vessels with quick-opening closures are part of our range, for duties where elements are changed regularly.