Subsea Pressure Vessel-Highlander

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Subsea Pressure Vessel

A sealed enclosure that provides pressure-resistant, watertight, and corrosion-protective housing for deep-sea electronic and sensing equipment. Its core function is to keep precision components such as circuits, sensors, and communication modules operating safely at atmospheric pressure within the chamber, even in high-pressure and high-salinity deep-sea environments, enabling long-term reliable deployment and data acquisition of underwater equipment.

Marine Instruments & Equipment: 13601709553

Subsea Network: 18368081047

Subsea Pressure Vessel

Product Overview

A sealed enclosure that provides pressure-resistant, watertight, and corrosion-protective housing for deep-sea electronic and sensing equipment. Its core function is to keep precision components such as circuits, sensors, and communication modules operating safely at atmospheric pressure within the chamber, even in high-pressure and high-salinity deep-sea environments, enabling long-term reliable deployment and data acquisition of underwater equipment.

Product Features

High pressure resistance

High pressure resistance

Reliable sealing performance

Reliable sealing performance

Anti-corrosion and corrosion-resistant

Anti-corrosion and corrosion-resistant

Structurally robust

Structurally robust

Technical Parameters

Technical Specifications

Technical Specifications

Supply Options: Standard stock products + highly customizable	Material: TC4 (super duplex stainless steel, aluminum alloy, or engineering plastics customizable)	Sealing Design: All seals feature a double O-ring design
Pressure Vessel Treatment: All non-oil-filled pressure vessels are purged or displaced with dry inert gases such as nitrogen or argon	Thermal Management Design: All internal heat sinks are thermally coupled to seawater via a low-impedance path

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* You can also contact us through our dedicated hotlines for marine instruments and equipment, and submarine network products
Marine Instruments and Equipment: 13601709553
Submarine Network: 18368081047