Stainless Steel 316L Socket Weld Flange Manufacturers In India: Sachiya Steel International Private Limited

When it comes to high-quality stainless steel 316L socket weld flanges, Sachiya Steel International Private Limited is one of India’s leading manufacturers and suppliers. With decades of experience, we have built a strong reputation for delivering superior-grade stainless steel flanges that suit a variety of industrial applications. Whether you need flanges for oil and gas, chemical, petrochemical, or other industries, our products meet the highest standards of quality, durability, and performance.

Specifications of Stainless Steel 316L Socket Weld Flanges

Specification	Details
Standard	ANSI, ASME, DIN, EN, ISO, JIS, MSS-SP
Size Range	1/2″ to 24″
Pressure Class	150#, 300#, 600#, 900#, 1500#, 2500#
Flange Facing	Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ)
Surface Finish	Rust-proof oil, Hot-dip galvanized, Yellow transparent, Cold Galvanizing
Material	Stainless Steel 316L
Connection Type	Socket Weld
Manufacturing Process	Forging, Casting, Machining
Heat Treatment	Solution Annealed
Testing	Ultrasonic, Radiography, Hydrostatic
Certification	ISO 9001:2015, PED 97/23/EC, AD 2000-W0

Why Choose Stainless Steel 316L Socket Weld Flanges?

Stainless Steel 316L is known for its exceptional resistance to corrosion and oxidation. This makes it ideal for demanding environments. This grade contains a lower carbon content than 316, which enhances its weldability without compromising strength. Our stainless steel 316L socket weld flanges provide a strong and leak-proof connection. They are particularly suitable for high-pressure and high-temperature applications. The socket weld design ensures a smooth bore, which improves fluid flow and reduces turbulence, making it an excellent solution for critical piping systems.

Price List for Stainless Steel 316L Socket Weld Flange

Pipe Size	Pressure Class	Price in INR	Price in USD
1/2″	150#	550	7
3/4″	150#	650	8.5
1″	150#	750	10
1 1/2″	150#	950	12.5
2″	150#	1200	16
3″	150#	1750	23
4″	150#	2200	29
6″	150#	3500	46
8″	5200	150#	68
10″	150#	6900	90
12″	150#	8800	115

Note: Prices may vary based on quantity, market conditions, and customization needs. Please contact us for the most accurate quote.

Benefits of Using Stainless Steel 316L Socket Weld Flanges

Stainless steel 316L socket weld flanges are ideal for industries where strength and resistance to corrosion are essential. They are used extensively in environments that experience high temperatures, corrosive substances, and frequent pressure fluctuations. The socket weld design offers several advantages:

• Ease of Installation: Socket weld design simplifies installation, reducing time and labor costs.
• Enhanced Mechanical Strength: Provides a strong and durable connection, even in high-pressure and vibrating environments.
• Improved Flow Characteristics: The smooth bore reduces turbulence and improves the efficiency of the piping system.

Chemical Properties of Stainless Steel 316L

Element	Content (%)
Carbon (C)	0.03 max
Manganese (Mn)	2.00 max
Silicon (Si)	1.00 max
Phosphorus (P)	0.045 max
Sulfur (S)	0.03 max
Chromium (Cr)	16.00 – 18.00
Nickel (Ni)	10.00 – 14.00
Molybdenum (Mo)	2.00 – 3.00
Nitrogen (N)	0.10 max

Mechanical Properties of Stainless Steel 316L

Property	Value
Tensile Strength	485 MPa (min)
Yield Strength (0.2% Proof)	170 MPa (min)
Elongation	40% (min)
Hardness (Brinell)	217 HB (max)
Impact Energy	100 J (min) at 20°C

Industries that Benefit from Stainless Steel 316L Socket Weld Flanges

The versatility and strength of stainless steel 316L socket weld flanges make them popular in many industries:

1. Oil and Gas: Used in both offshore and onshore platforms for pipelines transporting crude oil and natural gas.
2. Chemical Processing: Perfect for environments exposed to corrosive chemicals.
3. Petrochemicals: Widely used in refineries and petrochemical plants where high resistance to temperature and pressure is needed.
4. Pharmaceuticals: Ideal for sterile and sanitary applications due to its non-reactive nature and ease of cleaning.
5. Marine Applications: Suitable for sea-water environments due to its high resistance to saltwater corrosion.

Dimension Chart for Stainless Steel 316L Socket Weld Flanges

Size (inches)	Outer Diameter (mm)	Thickness (mm)	Raised Face Height (mm)	Bore Diameter (mm)	Socket Depth (mm)
1/2″	89	11	1.6	15.8	6.4
3/4″	98	13	1.6	20.9	6.4
1″	108	14	1.6	26.7	7.1
1 1/2″	127	16	1.6	38.1	7.9
2″	152	19	1.6	50.8	8.6
3″	190	21	1.6	76.2	11.7
4″	229	24	1.6	101.6	13.4
6″	279	29	1.6	152.4	16.0
8″	343	32	1.6	203.2	19.1
10″	406	38	1.6	254.0	22.2

Global Reach: Countries We Export Stainless Steel 316L Socket Weld Flanges To

Sachiya Steel International Private Limited proudly serves customers worldwide. We export our stainless steel 316L socket weld flanges to various countries, including:

Country
United States
United Kingdom
Germany
France
Italy
Spain
Australia
South Korea
Japan
United Arab Emirates
Saudi Arabia
South Africa
Brazil
Canada
Mexico

Conclusion

Choose Sachiya Steel International Private Limited for all your stainless steel 316L socket weld flange needs in India. We focus on quality, customer satisfaction, and competitive pricing, establishing ourselves as a leading manufacturer in the industry. Our flanges are manufactured using the finest raw materials and advanced technology, ensuring long-lasting performance even in the most demanding applications. Reach out to us today to learn more about our products and services!