Stainless Steel Socket Weld Street Elbow Fittings 321

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Stainless Steel Socket Weld Street Elbow Fittings 321

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MOQ : 10 Pieces

Stainless Steel Socket Weld Street Elbow Fittings 321 Specification

Sealing Type
Metal-to-metal seal

Yield Strength
205 MPa (min)

Diameter
Nominal Pipe Size (NPS) 1/2 4

Tolerance
0.05 mm

Thread Type
NPT (as applicable for female end)

Flexibility
Rigid

Tensile Strength
515 MPa (min)

Coating Type
Uncoated (natural finish)

Connection Type
Socket Weld x Female Threaded

Bend Radius
As per ANSI/ASME standard, short radius

Temperature Range
-196C to 800C

Product Type
Socket Weld Street Elbow Fitting

Material
Stainless Steel

Connection
Socket Weld

Shape
Elbow (Angle: 90)

Standard
ASTM A182 / ASME SA182

Surface Treatment
Pickled and Passivated

Outer Diameter
1/2 to 4 (DN15 to DN100)

Section Shape
Round

Length
Customized, as per standard

Thickness
5 mm (varies by nominal size)

Color
Silver

Usage
Industrial piping, chemical processing, oil & gas, power plants

Rated Pressure
Class 3000/6000

Material Grade
SS 321

Application
Pipe connections in corrosive environments

Stainless Steel Socket Weld Street Elbow Fittings 321 Trade Information

Minimum Order Quantity
10 Pieces

FOB Port
Mumbai

Payment Terms
Cheque

Supply Ability
1 Piece Per Day

Delivery Time
1 Week

Sample Available
Yes

Sample Policy
Within a certain price range free samples are available

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

Main Domestic Market
Dadra and Nagar Haveli, Chandigarh, Himachal Pradesh, Andaman and Nicobar Islands, Uttarakhand, Daman and Diu, Lakshadweep, South India, Central India, North India, East India, Assam, Arunachal Pradesh, Bihar, Delhi, Gujarat, Goa, Haryana, Jammu and Kashmir, Jharkhand, Madhya Pradesh, Maharashtra, Mizoram, Meghalaya, Manipur, Punjab, Pondicherry, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, West Bengal, Nagaland, Uttar Pradesh, Kerala, Karnataka, Andhra Pradesh, Odisha, West India, Chhattisgarh, All India

Certifications
ISO 9001

About Stainless Steel Socket Weld Street Elbow Fittings 321

Stainless Steel Socket Weld Street Elbow Fittings 321

Technical Details:

Material	Stainless Steel
Material Grade	SS304L,SS316L,SS316,ASTM A240,SS304
Features	Corrosion resistant, Accurate dimensions, Can sustain high pressure & temperature load, Rust proof
Usage/Application	Chemical Fertilizer Pipe
Size	3
Application	Gas Pipe,Chemical Fertilizer Pipe,Structure Pipe,Hydraulic Pipe
Connection	Male,Flange,Female,Welded
Packaging Type	Standard
Packing Type	Standard
Corrosion Resistance	Yes
Brand	Nascent
Color	Silver

Superior Corrosion Resistance and Durability

Manufactured from SS 321, these street elbow fittings excel in environments prone to intergranular corrosion and high-temperature exposure. The pickled and passivated surface treatment further enhances their durability, making them a trusted solution in the chemical, oil & gas, and power generation industries.

Versatile Connection and Pressure Handling

Featuring one socket weld end and one NPT female threaded end, these fittings offer seamless integration with various piping systems. They are rated for pressure Classes 3000 and 6000, accommodating stringent requirements in high-pressure setups while maintaining a tight, metal-to-metal seal.

Precision Engineering and Compliance

Each fitting is forged to precise tolerances (0.05 mm), with marking indicating size, material grade, pressure class, and heat number. Adhering to ASTM A182/ASME SA182 standards, these elbows guarantee consistent quality for industrial distributors, fabricators, and suppliers alike.

FAQs of Stainless Steel Socket Weld Street Elbow Fittings 321:

Q: How do Stainless Steel Socket Weld Street Elbow Fittings 321 provide corrosion resistance in piping systems?

A: These elbows are made from SS 321, an alloy recognized for its ability to resist intergranular corrosion and high-temperature oxidation. Combined with pickled and passivated surface treatment, they offer outstanding longevity in corrosive environments encountered in chemical processing and power plants.

Q: What manufacturing process is used for these elbow fittings and why?

A: The fittings are manufactured using a forging process, which results in improved mechanical properties such as higher strength, precision, and toughness. This ensures the elbows can safely withstand elevated pressures and temperature fluctuations common in industrial applications.

Q: When should I choose a socket weld x female threaded elbow for pipe installation?

A: A socket weld x female threaded configuration is ideal when you need to connect pipes rigidly on one side while offering a threaded, potentially removable connection on the other. This setup is particularly useful during maintenance, system modifications, or connecting to threaded equipment.

Q: Where are these SS 321 street elbows commonly used?

A: They are widely applied in industries such as chemical processing, oil & gas refineries, power plants, and industrial piping systems, where resistance to corrosion, high pressure, and temperature extremes is critical.

Q: What benefits do these elbows offer over standard welded elbows?

A: Besides exceptional corrosion resistance, these elbows provide versatile connection options, accommodate both seamless and welded pipes, and meet strict dimensional and pressure standards. Their dual connection ends simplify integration in complex piping layouts.

Q: How is quality ensured for each fitting before shipment?

A: Each elbow is marked with the size, material grade, pressure class, and unique heat number for traceability. Precision machining to 0.05 mm tolerance and compliance with ASTM A182/ASME SA182 standards guarantee product quality and consistency.

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