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ASTM A182 F316L Socket Weld Elbow Class 3000 Forged Fitting
| MOQ: | 1pc |
| Price: | Above 2usd/kg |
| Standard Packaging: | Plywood case |
| Delivery Period: | 3 weeks/container |
| Payment Method: | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Capacity: | 100 ton/month |
Detail Information
Brand Name
SMLSCO
Certification
ISO PED Norsok M650
Material:
Stainless Steel F316L
Fitting Type:
Socket Weld Elbow
Product Name:
F316L Forged Elbow
Pressure:
3000#
Use:
High Pressure Pipeline, Power Generation
Package:
Wooden Box
Highlight:
F316L Socket Weld Elbow
,ASTM A182 Socket Weld Elbow
,Class 3000 Forged Fitting
Product Description
ASTM A182 F316L Socket Weld Elbow Class 3000 Forged Fitting
| Attribute | Value |
|---|---|
| Material | F316L |
| Certificates | ISO, PED |
| Brand | SMLSCO |
| Price Term | FOB/CFR/CIF, etc |
| Payment | T/T, L/C or as negotiation |
| Package | Wooden Box |
Product Description
ASTM A182 F316L Socket Weld Elbow Class 3000 Forged Fitting
SMLSCO Forged Fitting Manufacturing Process
The excellent strength of SMLSCO pipe fittings comes from rigorous forging processes. We use standard round bars as raw materials, which are cut, heated, and then forged as a whole on a forging press. This process greatly refines the internal grain structure of the metal and eliminates potential metallurgical defects. Subsequently, the forged blank undergoes heat treatment and precision CNC machining to form precise socket dimensions and groove angles, ensuring full compliance with the dimensional tolerance requirements of ASME B16.11.
- Product Name: Forged Socket Weld Elbow
- Material: Stainless Steel F316L / A182 F316L
- Standard: ASME B16.11 / ASTM A182
- Fitting Type: Socket Weld (SW)
- Pressure Rating: Class 3000
- Process: Forged and Machined
- Application: High-Pressure Piping, Process Skids, Power Generation
- Size: ≤80"
Types of Forged Elbow
Forged elbows are key fittings used to change the direction of fluid in high-pressure piping systems. They are mainly classified based on angle and bending radius. The most common angles are 90° (for right angle turns) and 45° (for gentle turns). In addition, according to different bending radii, it is also divided into long radius (LR), which has lower fluid resistance; and short radius (SR), suitable for situations with compact installation space. SMLSCO can provide various types of forged elbows according to customers' specific pipeline layout requirements.
Forged Fitting Pressure Ratings
The pressure rating of forged pipe fittings follows standards such as ASME B16.11, which is different from the Class system of flanges. The pressure rating of socket weld fittings is usually divided into three levels: Class 3000, 6000, and 9000. Class 3000 is designed specifically for high-pressure conditions and is suitable for systems with thick walled pipelines, capable of withstanding harsh internal pressures. It is widely used in industries such as petroleum, chemical, and power, and is the foundation for ensuring the safe and leak free operation of high-pressure small-diameter pipeline systems.
316L Chemical & Mechanical Properties of F316L
Chemical Composition (wt %), ASTM A182:
| Carbon (C) | 0.03 max |
| Manganese (Mn) | 2.00 max |
| Silicon (Si) | 1.00 max |
| Chromium (Cr) | 16.00 - 18.00 |
| Nickel (Ni) | 10.00 - 14.00 |
| Molybdenum (Mo) | 2.00 - 3.00 |
Mechanical Properties (Minimum), ASTM A182:
| Tensile Strength | 485 MPa (70 ksi) |
| Yield Strength | 170 MPa (25 ksi) |
| Elongation | 30% |
| Hardness | 197 HBW max |
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