SANHA NIROSAN 90° single-socket stainless steel elbow D42

SANHA NIROSAN 90° single-socket stainless steel elbow D42 is a right-angle pipe fitting designed for reliable directional changes in piping systems. Manufactured from corrosion-resistant stainless steel, this D42 single-socket elbow is intended for plumbing, heating and industrial applications where longevity, hygiene and material compatibility are important. The fitting provides a smooth internal flow path and a compact geometry that suits confined installation spaces.

Advantages

The stainless steel construction offers corrosion resistance and hygienic properties suitable for potable water and food-related environments. The single-socket design simplifies assembly with compatible pipe ends while ensuring a secure, leak-resistant joint when installed correctly. Its 90° geometry enables compact routing of piping runs and reduces the need for multiple fittings. The robust material provides mechanical strength and dimensional stability across typical service temperatures encountered in plumbing and heating systems.

Suitable for

• Domestic and commercial plumbing systems requiring a right-angle change
• Heating installations including radiators and hot-water circuits
• Industrial piping where corrosion resistance and hygiene are required
• Food and beverage processing lines that use stainless steel piping
• Retrofit or new-build projects with limited space for pipe routing

Key specifications

• Material: stainless steel (austenitic stainless steel grade typical for sanitary fittings)
• Fitting type: 90° single-socket elbow
• Connection size: D42 (for pipes with nominal diameter matching D42)
• Design: compact right-angle geometry with smooth internal flow path
• Application temperature: suitable for typical plumbing and heating system temperatures
• Suitable media: potable water, heating fluids, and process fluids where stainless steel is compatible

How to use

Prepare pipe ends to the correct dimensions and clean mating surfaces before assembly. Insert the compatible pipe end into the single socket up to the designed insertion depth and secure according to the chosen joining method for the system (e.g., welding, pressing, or approved mechanical joining compatible with stainless steel single-socket fittings). Verify alignment at 90° and ensure supports are provided to avoid undue stress on the joint. Perform pressure or leak testing in accordance with applicable local codes and project specifications after installation.

Usage recommendations

Select pipe and joining methods that match the stainless steel material to avoid galvanic corrosion when in contact with dissimilar metals. Use appropriate clamps or supports near the elbow to limit mechanical strain and thermal movement. Follow local regulations and manufacturer guidance for pressure testing and system commissioning to ensure long-term performance.