Stainless Steel Bulkhead Unions are indispensable in industries where secure, leak-proof, and corrosion-resistant tubing connections are required through walls or panels. Available in multiple grades such as SS 304, SS 316, SS 321, SS 904L, and Duplex stainless steel, these fittings deliver exceptional reliability and versatility. Whether for hydraulic systems, chemical plants, or marine applications, stainless steel bulkhead unions remain a preferred choice for engineers and maintenance professionals worldwide.
Stainless Steel Bulkhead Union – Reliable Tube Fitting Solution for Industrial Applications
Stainless Steel Bulkhead Union is a precision-engineered tube fitting widely used in various industries where secure, leak-proof, and durable connections are required through panels, tanks, or bulkheads. Designed for high-pressure and high-temperature environments, these fittings offer outstanding performance in transferring gas, liquid, or hydraulic fluids across systems. With superior corrosion resistance, longevity, and compatibility with different piping systems, stainless steel bulkhead unions have become the go-to choice for industries demanding reliability and safety.
A bulkhead union is a specialized fitting that allows two sections of tubing to pass through a panel or wall while maintaining a sealed connection. Unlike standard unions, bulkhead unions feature a longer body and an additional lock nut, which ensures a firm attachment to the bulkhead. The stainless steel construction provides robust resistance against rust, chemical damage, and high-pressure fluctuations, making it suitable for demanding industrial operations.
These fittings are extensively used across industries where safe and durable tubing connections are crucial. Common applications include:
Stainless steel bulkhead unions are manufactured in various grades to meet diverse application needs. Common materials include:
In addition to stainless steel, bulkhead unions are also available in brass, carbon steel, and alloy steel, depending on specific system requirements.
Stainless steel bulkhead unions come in different designs to suit various tubing systems: