Stainless Steel 446 Socket Weld Flange Manufacturers in India: Sachiya Steel International Private Limited

Sachiya Steel International Private Limited is a top manufacturer and supplier of Stainless Steel 446 Socket Weld Flanges in India. We are recognized for our high-quality products, specifically designed for industries that require durable and corrosion-resistant solutions. Stainless Steel 446 Socket Weld Flanges are perfect for high-pressure applications, especially in environments with high temperatures or corrosive chemicals.

Socket weld flanges are commonly used in smaller diameter pipelines because they offer secure, leak-proof connections. Our socket weld flanges are built to last, ensuring durability even in the most challenging environments, such as petrochemical plants, oil refineries, and power generation facilities.

Stainless Steel 446 Socket Weld Flange Specifications

Specification	Details
Standard	ASME B16.5, ASTM A182
Size	½” to 24″
Pressure Rating	150#, 300#, 600#, 900#, 1500#, 2500#
Face Type	Raised Face (RF), Flat Face (FF)
Flange Type	Socket Weld
Material	Stainless Steel 446
End Connection	Socket Weld
Application	Oil & Gas, Petrochemical, Power, etc.

Our Stainless Steel 446 Socket Weld Flanges meet stringent international standards, ensuring the highest quality and reliability for critical applications. The material, Stainless Steel 446, is well-known for its high resistance to oxidation and corrosion, making it an ideal choice for harsh industrial environments. Whether you work in chemical processing, oil and gas, or power generation, our flanges deliver the durability and performance required.

Stainless Steel 446 Socket Weld Flange Price List

Here is the price list for Stainless Steel 446 Socket Weld Flanges. Prices are available in both INR and USD, and may vary depending on order size and market conditions.

Size (inches)	Pressure Class	Face Type	Price (INR)	Price (USD)	Delivery Time (Days)
½”	150#	RF	₹200	$2.65	7-10
1″	150#	RF	₹350	$4.65	7-10
2″	150#	RF	₹500	$6.65	7-10
3″	150#	RF	₹700	$9.35	7-10
4″	150#	RF	₹950	$12.65	7-10
6″	150#	RF	₹1400	$18.65	7-10
8″	150#	RF	₹2000	$26.65	7-10
10″	150#	RF	₹2800	$37.30	7-10
12″	150#	RF	₹3600	$48.00	7-10
14″	150#	RF	₹4600	$61.30	7-10
16″	150#	RF	₹5800	$77.30	7-10
18″	150#	RF	₹7600	$101.30	7-10
20″	150#	RF	₹9500	$126.65	7-10
24″	150#	RF	₹13000	$173.30	7-10

Our pricing is competitive, covering a range of sizes to meet your specific needs. Stainless Steel 446 Socket Weld Flanges are a great investment because they offer long-lasting durability and resist wear even under tough conditions. Whether your project is large or small, our pricing ensures value without compromising quality.

Why Choose Stainless Steel 446 Socket Weld Flanges?

Choosing the right material and flange type is critical for ensuring the longevity and performance of your piping system. Stainless Steel 446 is highly resistant to both corrosion and oxidation, making it ideal for high-temperature applications. It performs well under extreme conditions and offers excellent mechanical properties, ensuring a reliable and long-lasting connection.

Socket weld flanges are particularly useful in smaller pipelines where space is limited. The socket weld connection provides a secure and leak-proof joint, which can handle high-pressure conditions. Industries such as oil and gas, chemical processing, and power generation prefer Stainless Steel 446 socket weld flanges because of their reliability, strength, and ease of installation.

Chemical Composition of Stainless Steel 446

Element	Percentage (%)
Chromium (Cr)	23.00 – 27.00
Molybdenum (Mo)	0.00 – 0.50
Nickel (Ni)	0.00 – 0.50
Carbon (C)	0.20 max
Manganese (Mn)	1.50 max
Silicon (Si)	1.00 max
Phosphorus (P)	0.040 max
Sulfur (S)	0.030 max

Stainless Steel 446 contains high levels of chromium, which gives it superior resistance to corrosion and scaling. Its unique chemical composition makes it the preferred material for applications exposed to high temperatures and corrosive substances. Whether you need flanges for chemical processing or high-heat environments, Stainless Steel 446 ensures reliable performance.

Mechanical Properties of Stainless Steel 446

Property	Value
Tensile Strength	485 MPa min
Yield Strength	275 MPa min
Elongation	18% min
Hardness	95 HRB max
Modulus of Elasticity	200 GPa

The mechanical properties of Stainless Steel 446 make it a suitable choice for demanding applications. It offers a high tensile strength of 485 MPa, ensuring durability under high-pressure conditions. With an elongation rate of 18%, the material handles stress without breaking. These features make Stainless Steel 446 the right material for socket weld flanges used in industrial pipelines that need reliable, long-lasting connections.

Socket Weld Flange Dimensions

Proper selection of flange dimensions is vital for the performance of your pipeline system. Below is a detailed chart of the Stainless Steel 446 Socket Weld Flanges dimensions.

Nominal Pipe Size (inches)	Flange Diameter (mm)	Socket Depth (mm)	Bore Diameter (mm)	Flange Thickness (mm)	Raised Face Height (mm)	Pressure Rating (psi)	Weight (kg)
½”	90	25	16	11	1.5	150	1.2
1″	125	29	22	13	1.5	150	1.8
2″	165	34	28	14	1.5	150	2.4
3″	210	38	35	16	1.5	150	3.6
4″	250	41	45	18	1.5	150	5.4
6″	320	48	55	21	2.0	150	8.1
8″	380	54	75	24	2.0	150	10.8
10″	445	60	100	28	2.0	150	13.5
12″	515	66	125	32	2.0	150	16.2
14″	580	72	150	36	2.0	150	19.8
16″	650	78	175	40	2.0	150	23.4
18″	715	84	200	44	2.5	150	27.0
20″	780	90	225	48	2.5	150	30.6
24″	915	100	275	58	2.5	150	38.0

This table provides the necessary dimensions to ensure compatibility with your pipeline system. Selecting the right size flange helps maintain system integrity by ensuring a tight, leak-free fit that prevents unnecessary wear over time.

Applications of Socket Weld Flanges

Socket weld flanges are vital in industries that handle high-pressure and high-temperature applications. They are widely used in oil and gas, chemical processing plants, and power generation facilities. The secure weld ensures that these flanges withstand the extreme conditions of industrial pipelines without compromising safety or performance.

Stainless Steel 446 socket weld flanges are often used for transporting corrosive chemicals and gases, as well as high-temperature fluids like steam and water. Their superior resistance to oxidation and scaling makes them ideal for environments that involve extreme heat and pressure.

Export Countries We Supply Stainless Steel 446 Socket Weld Flanges To:

Sachiya Steel International Private Limited proudly exports Stainless Steel 446 Socket Weld Flanges to numerous countries worldwide. Our products are known for their quality, reliability, and adherence to international standards. We supply to the following countries:

• United States
• United Kingdom
• Germany
• Canada
• Australia
• UAE
• Saudi Arabia
• Qatar
• Oman
• South Africa
• Nigeria
• Brazil
• Malaysia
• Singapore
• Thailand
• Vietnam
• Indonesia
• South Korea
• Japan
• Italy

We ensure timely delivery and provide excellent customer service, making us a trusted partner for all your socket weld flange needs.

Conclusion

In conclusion, Sachiya Steel International Private Limited is a leading manufacturer of Stainless Steel 446 Socket Weld Flanges. Our products provide unmatched durability, corrosion resistance, and long-term performance. With a wide range of sizes and competitive pricing, we serve diverse industries with reliable solutions for the most challenging applications. Contact us today to request a quote or learn more about our products.