Stainless Steel Socket Weld Elbow Fitting 904L

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Stainless Steel Socket Weld Elbow Fitting 904L

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MOQ : 500 Kilograms

Stainless Steel Socket Weld Elbow Fitting 904L Specification

Yield Strength
220 MPa

Flexibility
Rigid

Temperature Range
-20C to 450C

Diameter
15 mm to 104 mm

Connection Type
Socket Weld

Tensile Strength
490 MPa

Bend Radius
1D, 1.5D and custom (as per standard)

Sealing Type
Metal-to-metal

Tolerance
0.05 mm

Product Type
Elbow

Material
Stainless Steel

Connection
Welding

Shape
Round

Standard
ASTM A182 / ASME SA182

Surface Treatment
Pickled, Passivated

Outer Diameter
From 1/2 inch to 4 inches

Section Shape
Circular

Length
Custom and standard length options

Thickness
Available from 2 mm to 15 mm

Color
Silver

Usage
Pipe Fitting, Industrial Connections

Rated Pressure
Up to 6000 PSI

Material Grade
904L

Application
Chemical, Petrochemical, Pharmaceutical, Food Industry

Marking
Laser marked with grade and size

Packaging Type
Wooden Box / Carton Packing

End Type
Plain End

Corrosion Resistance
Excellent, suitable for harsh environments

Elbow Angle
90° or 45° available

Manufacturing Process
Forged or Machined

Stainless Steel Socket Weld Elbow Fitting 904L Trade Information

Minimum Order Quantity
500 Kilograms

Payment Terms
Cash in Advance (CID), Cash Advance (CA)

Supply Ability
Kilograms

Delivery Time
1 Week

Sample Available
Yes

Sample Policy
Free samples are available

Main Export Market(s)
Western Europe, Australia, North America, Eastern Europe, Middle East, Africa, Central America, South America, Asia

Main Domestic Market
All India

About Stainless Steel Socket Weld Elbow Fitting 904L

Stainless Steel Socket Weld Elbow Fitting 904L

Technical Details:

Dimension	ASME B16.11, MSS SP-79, 83, 95, 97, BS 3799, ANSI B16.11, ASME 16.11
Size	As Per Customer Requirement
Usage/Application	Paper & Pulp Companies, High Pressure Applications, Oil and Gas Industry, Chemical Refinery,Pipeline
Brand	Nascent
Elongation	35%
Pressure	2000 LBS, 3000 LBS, 600 0LBS, 9000 LBS
Tensile Strength	490Mpa
Corrosion Resistance	Yes
Color	Silver
Material Standard	182M F904L, ASTM A182, ASME SA182
Class	2000 LBS, 3000 LBS, 6000LBS, 9000 LBS
Standard	182M F904L, ASTM A182, ASME SA182
Grade	WNR 1.4539, SS 904L, RVS 904L, SEW 400, URANUS B6, INOX 904L, SUS 904L, AISI 904L, Alloy 904L, 2RK65

Exceptional Corrosion Resistance

904L stainless steel provides excellent resistance to corrosion, making these socket weld elbow fittings particularly suitable for aggressive environments. Whether exposed to acids, chlorides, or saline solutions, the material's inherent properties ensure structural integrity and long service life in industrial pipelines.

Versatile Angle & Size Options

Available in 45 and 90 configurations, with bend radii of 1D, 1.5D, or custom, these elbow fittings accommodate a range of pipeline orientations and layouts. With diameters from 15 mm to 104 mm and thicknesses between 2 mm to 15 mm, they are designed to meet diverse connection requirements.

Adherence to Stringent Standards

Produced in compliance with ASTM A182 / ASME SA182, each fitting is subjected to meticulous quality control-ensuring accuracy in dimensions and reliability under high pressure (up to 6000 PSI) and varying temperatures (-20C to 450C). All products are laser-marked for traceability and come packaged securely in wooden boxes or cartons.

FAQ's of Stainless Steel Socket Weld Elbow Fitting 904L:

Q: How is the Stainless Steel Socket Weld Elbow Fitting 904L installed in pipework?

A: This fitting is connected using a socket weld method, where the pipe is inserted into the socket end, then welded for a strong, leak-tight joint. This process ensures rigidity and reliability under high pressure and temperature conditions.

Q: What are the main benefits of using grade 904L stainless steel in elbow fittings?

A: Grade 904L stainless steel offers outstanding corrosion resistance against aggressive chemicals, including acids and chlorides, making it ideal for harsh environments. Its high tensile (490 MPa) and yield strengths (220 MPa) provide durability and extended service life.

Q: When should I choose a 45 versus a 90 elbow fitting?

A: A 45 elbow is used when a moderate directional change in piping is required, resulting in less turbulence and pressure drop, while a 90 elbow is chosen for sharper directional changes within confined spaces or when layout dictates a right-angle turn.

Q: Where are these 904L elbow fittings commonly used?

A: These fittings are widely utilized in chemical, petrochemical, pharmaceutical, and food industries, particularly where piping requires high corrosion resistance and robust performance under extreme conditions.

Q: What is the manufacturing process of these elbow fittings?

A: The fittings are manufactured through either forging or machining processes to achieve precise dimensions (0.05 mm tolerance) and superior strength. Each piece is surface-treated (pickled and passivated), laser-marked, and packaged according to rigorous quality standards.

Q: Can the length and outer diameter be customized for specific projects?

A: Yes, both standard and custom options are available for length, outer diameter (1/2 inch to 4 inches), and thickness (2 mm to 15 mm) to meet project-specific requirements.

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