1/2 90-Degree Stainless Steel Pipe Elbows

A long-radius, or LR, elbow uses a larger centreline radius than a short-radius, or SR, elbow. This changes the bend geometry, flow path, and space required for installation. Select the radius specified by the piping design, applicable standard, and available layout. Confirm the required radius, size, material, pressure class, and connection configuration before ordering.

These elbows are used in process piping, instrumentation systems, skid assemblies, high-pressure industrial environments, and demanding process applications. A 90-degree configuration changes piping direction while maintaining a compact fitting arrangement. The correct selection should match the system specification, including material, size, pressure class, connection type, and applicable ASME B16.11 or MSS-SP requirements.

The provided product information lists small-bore fitting sizes from ½"–2". Availability of a specific 90-degree stainless steel elbow should be confirmed by size, pressure class, and connection configuration. Twinco Industrial also identifies threaded and socket-weld options, so include the required end connection when requesting a quotation or checking product availability.

Yes. The product information identifies both threaded and socket-weld configurations for the small-bore fitting range. Connection selection should follow the piping design and installation requirements. When requesting a stainless steel 90-degree elbow, specify the nominal size, pressure class, connection type, material requirement, quantity, and any applicable ASME B16.11 or MSS-SP standard.

The listed small-bore fitting range includes forged carbon steel, stainless steel, and specialty alloys. This page focuses on stainless steel 90-degree pipe elbows, but material selection should be verified against the process conditions and project specification. Confirm the required alloy, size, pressure class, end connection, and documentation requirements before placing an order.

The product information identifies ASME B16.11 and MSS-SP-83 compliance for the small-bore fitting range, along with ASME B16 Series and MSS-SP Standards in the filter data. Confirm the exact standard required for your project and ensure the selected size, pressure class, material, and connection configuration align with the applicable piping specification.