ASC
Sanitary Weld End 90° Tube Bend (Long Radius)
- SKU:
- S77L2S4 & S77L2S6
- Availability:
- Usually Ships Same Day
- Weight:
- 0.00 LBS
Description
Sanitary Weld End 90° Tube Bend (Long Radius)
ASC / SCI Sanitary Weld End 90° Tube Bends provide a smooth long-radius 90-degree change in direction for compatible sanitary stainless steel tubing systems.
Offered in 304 stainless steel and 316/L stainless steel, these long-radius weld-end bends provide a gradual directional transition for hygienic food, beverage, dairy, pharmaceutical, and industrial process piping.
Product Highlights
- ASC / SCI sanitary fitting
- Long-radius 90° tube bend
- Weld end connections
- 304 or 316/L stainless steel
- Smooth directional transition
- Full material traceability
Technical Specifications
| Product Type | Sanitary Weld End 90° Tube Bend (Long Radius) |
|---|---|
| Brand | ASC / SCI |
| 304 Figure | S77L2S4 |
| 316/L Figure | S77L2S6 |
| Configuration | 90° Long-Radius Tube Bend |
| Connections | Weld End x Weld End |
| Material Options | 304 Stainless Steel / 316/L Stainless Steel |
| Sanitary Standard | Produced to 3-A Sanitary Standards |
| Tubing Standards | ASTM A269 / ASTM A270 |
| Traceability | SCI Logo, Heat Number & Country of Origin |
Construction Details
The SCI Sanitary Weld End 90° Tube Bend (Long Radius) is identified as Fig. S77L2S4 for 304 stainless steel and Fig. S77L2S6 for 316/L stainless steel.
The long-radius configuration provides a smooth 90-degree directional change between two sanitary weld-end connections while maintaining a gradual flow path through the bend.
SCI sanitary tubing and fittings are produced to 3-A Sanitary Standards, with stainless steel sanitary tubing dimensions and materials conforming to ASTM A269/A270. SCI identification, heat number, and country-of-origin markings support material traceability.
Long-Radius Design & Typical Applications
90° Tube Bend Design
- 90° directional change
- Long-radius flow path
- Two weld end connections
- 304 or 316/L construction
- Sanitary process design
Typical Applications
- Food processing systems
- Beverage process piping
- Dairy processing systems
- Pharmaceutical processing
- Sanitary industrial piping
Installation & Selection Considerations
- Confirm the required material grade.
- Verify both tubing connections.
- Confirm long-radius configuration.
- Use sanitary welding practices.
- Maintain proper fitting alignment.
Use the SCI Sanitary Fittings & Tubing Catalog to confirm material options, long-radius construction, fitting identification, weld-end requirements, and additional technical information for the 90° tube bend.
Need Help Selecting a Sanitary Weld End 90° Tube Bend?
Need help confirming stainless steel grade, weld-end connections, long-radius configuration, or compatibility with your sanitary piping system? The GetPipe.com Team can help.
Frequently Asked Questions
What is a sanitary weld end 90° tube bend?
It is a stainless steel sanitary fitting designed to provide a smooth 90-degree change in direction between compatible weld-end tubing connections.
What are the SCI figure numbers?
The 304 stainless steel version is Fig. S77L2S4, while the 316/L stainless steel version is Fig. S77L2S6.
What materials are available?
The long-radius 90° tube bend is offered in 304 stainless steel and 316/L stainless steel.
What type of connections does the tube bend use?
The fitting uses sanitary weld ends on both sides for welded installation into compatible stainless steel tubing.
What does long radius mean?
Long radius refers to the gradual bend configuration used to create a smoother 90-degree directional transition.
How does this differ from a short-radius 90° tube bend?
The long-radius version provides a more gradual bend, while the short-radius version provides a tighter and more compact directional change.
Does the fitting provide material traceability?
SCI sanitary fittings are marked with the SCI logo, heat number, and country of origin for product and material traceability.
What should I confirm before ordering?
Confirm the stainless steel grade, weld-end connections, long-radius configuration, and compatibility with the sanitary process system.
Important Ordering & Installation Notes
- Select 304 or 316/L stainless.
- Verify both tubing connections.
- Confirm long-radius configuration.
- Follow sanitary welding procedures.
- Maintain proper fitting alignment.
