Product Details:
| Size | ¼ in |
| End Connection | Threaded |
| Material Grade | Duplex Steel |
| Pressure Class | Class 3000 |
| Bend Angle | 90° |
| Standard | ASME B16.11 |
| Surface Finish | Pickled |
|
Attribute |
Description |
|
Material |
Stainless Steel 316, 304, 321, 317L,347H, Inconel 600,700,800 etc… |
|
Type |
Double Ferrule Compression Fittings, Single Ferrule, Ermeto Fittings |
|
Connection Type |
Tube-to-Tube / Tube-to-Male/Female NPT / Tube-to-Weld, etc. |
|
Sizes |
Typically 1/16” to 2” (or 2 mm to 50 mm) |
|
Standards |
ASTM A276 / A479, ASME B31.1/B31.3, or ISO |
|
Working Pressure |
Up to 1500, 3000, 6000 psi (varies by size/material) |
|
Temperature Range |
Up to ~400°C (752°F), depending on material & application |
�� What Is a Double Ferrule Fitting?
Double ferrule compression fittings consist of four main components:
�� These are mechanically sealed fittings — no welding or soldering is needed.
�� Common Types of Double Ferrule Fittings, Single Ferrule Fittings
|
Fitting Type |
Description |
|
Tube Union |
Connects two lengths of tube |
|
Tube Elbow (90° / 45°) |
Changes direction of tubing |
|
Male Connector |
Tube to male NPT thread |
|
Female Connector |
Tube to female NPT thread |
|
Bulkhead Union |
For through-panel connections |
|
Reducing Union |
Connects tubes of different sizes |
|
Tee / Cross |
Branch connections in systems |
�� Applications
Product Details:
| Size | 3/4 inch |
| Grade | Inconel 625 |
| Material Grade | Inconel |
| End Connection | Threaded |
| Pressure Class | CL 3000 |
| Elbow Angle | 90 deg |
| Bend Angle | 90° |
| Standard | ASME B16.11 |
| Elbow Type | Short radius |
|
Attribute |
Description |
|
Material |
Stainless Steel 316, 304, 321, 317L,347H, Inconel 600,700,800 etc… |
|
Type |
Double Ferrule Compression Fittings, Single Ferrule, Ermeto Fittings |
|
Connection Type |
Tube-to-Tube / Tube-to-Male/Female NPT / Tube-to-Weld, etc. |
|
Sizes |
Typically 1/16” to 2” (or 2 mm to 50 mm) |
|
Standards |
ASTM A276 / A479, ASME B31.1/B31.3, or ISO |
|
Working Pressure |
Up to 1500, 3000, 6000 psi (varies by size/material) |
|
Temperature Range |
Up to ~400°C (752°F), depending on material & application |
�� What Is a Double Ferrule Fitting?
Double ferrule compression fittings consist of four main components:
�� These are mechanically sealed fittings — no welding or soldering is needed.
�� Common Types of Double Ferrule Fittings, Single Ferrule Fittings
|
Fitting Type |
Description |
|
Tube Union |
Connects two lengths of tube |
|
Tube Elbow (90° / 45°) |
Changes direction of tubing |
|
Male Connector |
Tube to male NPT thread |
|
Female Connector |
Tube to female NPT thread |
|
Bulkhead Union |
For through-panel connections |
|
Reducing Union |
Connects tubes of different sizes |
|
Tee / Cross |
Branch connections in systems |
�� Applications
Product Details:
| Minimum Order Quantity | 50 Piece |
| Bend Angle | 90 Degree |
| Nominal Pipe Size | 15 mm (1/2 inch) |
| Pressure Class | Class 3000 |
| Material | SS 316L |
| Standard | ASME B16.11 |
| End Type | Socket Weld |
| Feature | Details |
|---|---|
| Connection Type | Socket Weld × Socket Weld (SW × SW) |
| Material | Stainless Steel 316 (standard), SS304, Carbon Steel, Alloy Steel |
| Size Range | 1/8" to 2" (NPS - Nominal Pipe Size) |
| Schedule | SCH 40, 80, 160 |
| Class Ratings | 3000#, 6000#, 9000# |
| Standards | ASME B16.11, MSS-SP-83 |
| Temperature Rating | Up to 850°F (454°C) for SS316 |
| Pressure Rating | Up to 6000 psi (depending on class and size) |
| Part Code | Size (NPS) | Schedule | Class | Material | Radius | Pressure Rating |
|---|---|---|---|---|---|---|
| SW-ELB-1/4-3000# | 1/4" | SCH 80 | 3000# | SS316 | Standard (SR) | ~3000 psi |
| SW-ELB-1/2-6000# | 1/2" | SCH 160 | 6000# | SS316 | Short Radius | ~6000 psi |
| SW-ELB-1-9000# | 1" | XXS | 9000# | SS304 | Short Radius | ~9000 psi |
| SW-ELB-3/4-3000# | 3/4" | SCH 80 | 3000# | SS316 | Standard | ~3000 psi |
🔹 Short radius elbows are more compact; long radius elbows can be custom-machined for lower turbulence.
✅ Key Features:Made from forged stainless steel for strength & durability
Provides a 90-degree directional change for socket-welded piping
Ideal for high-pressure and high-temperature systems
Leak-tight, permanent weld joint reduces risk of vibration loosening
Available in NPT, BSPT, or threaded versions as well
Steam and condensate lines
Oil & gas process piping
Boiler piping systems
Offshore and shipbuilding applications
Instrumentation & chemical processing lines
Socket Weld Tee / Coupling / Union
Socket Weld to Butt Weld Reducers
90° Threaded Elbows (NPT / BSPT)
Socket Weld Flanges
Additional Information: