Stainless Steel 347 Reducing Flange Manufacturers in India: Sachiya Steel International Private Limited

At Sachiya Steel International Private Limited, we proudly manufacture Stainless Steel 347 Reducing Flanges. These flanges perform exceptionally well in high-temperature and corrosive environments. In this guide, you will learn about the specifications, pricing, chemical and mechanical properties, and dimensions of our Stainless Steel 347 Reducing Flanges.

What is a Stainless Steel 347 Reducing Flange?

A Stainless Steel 347 Reducing Flange connects pipes of varying diameters. It allows for a smooth transition between pipes of different sizes. Stainless Steel 347 is a niobium-stabilized alloy. It resists intergranular corrosion and withstands high temperatures, which is essential for industries like petrochemical, oil and gas, power generation, and chemical processing.

Specifications of Stainless Steel 347 Reducing Flange

Here are the detailed specifications of our Stainless Steel 347 Reducing Flanges:

Specifications	Details
Standard	ANSI, ASME, DIN, BS, EN, JIS
Material	Stainless Steel 347
Pressure Rating	150#, 300#, 600#, 900#, 1500#, 2500#
Size Range	½” to 48”
Flange Type	Reducing Flange
Face Type	Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ)
Connection Type	Butt Weld, Socket Weld, Threaded
Temperature Resistance	Up to 870°C
Corrosion Resistance	Excellent
Application Industries	Petrochemical, Power Generation, Oil & Gas, Chemical Processing

These flanges meet international standards, ensuring that they are reliable for high-performance applications.

Price List for Stainless Steel 347 Reducing Flanges

Our Stainless Steel 347 Reducing Flanges come in a variety of sizes. Below is the price list in both INR and USD:

Size (in inches)	Price (INR)	Price (USD)
½”	₹600	$7.80
1”	₹850	$11.00
2”	₹1,400	$18.20
3”	₹2,300	$30.00
4”	₹2,900	$38.00
6”	₹5,800	$76.00
8”	₹9,000	$117.00
10”	₹11,500	$150.00
12”	₹14,500	$190.00
16”	₹20,000	$260.00
20”	₹28,000	$364.00
24”	₹40,000	$520.00
30”	₹50,000	$650.00
36”	₹65,000	$845.00

(Note: Prices fluctuate based on market conditions. For the most up-to-date prices, please contact us.)

Benefits of Choosing Stainless Steel 347 Reducing Flanges

Choosing Stainless Steel 347 offers significant benefits. Its niobium stabilization provides excellent resistance to intergranular corrosion, especially in high-heat environments. This makes it ideal for industries that operate under extreme conditions. Additionally, our flanges go through rigorous quality checks to ensure durability and reliability.

Chemical Composition of Stainless Steel 347

Here is the chemical composition of Stainless Steel 347:

Element	Percentage (%)
Carbon (C)	0.08 max
Manganese (Mn)	2.00 max
Silicon (Si)	1.00 max
Phosphorus (P)	0.045 max
Sulfur (S)	0.030 max
Chromium (Cr)	17.0 – 19.0
Nickel (Ni)	9.00 – 13.00
Niobium (Nb)	10xC to 1.0

Mechanical Properties of Stainless Steel 347

The mechanical properties of Stainless Steel 347 make it suitable for high-stress applications:

Property	Value
Tensile Strength (MPa)	515 minimum
Yield Strength (MPa)	205 minimum
Elongation (%)	40 minimum
Hardness (Rockwell B)	95 maximum
Impact Energy (J)	High at sub-zero temperatures

These properties make Stainless Steel 347 an excellent choice for high-temperature and high-pressure environments.

Dimension Chart for Stainless Steel 347 Reducing Flanges

Here is the dimension chart for Stainless Steel 347 Reducing Flanges:

Nominal Size (inches)	Outside Diameter (mm)	Bolt Circle Diameter (mm)	No. of Bolts	Bolt Size (mm)
½”	90	60	4	M12
1”	110	75	4	M12
2”	150	115	4	M16
3”	165	125	4	M16
4”	230	190	8	M16
6”	280	240	8	M20
8”	345	305	8	M20
10”	405	370	12	M24
12”	485	445	12	M24
16”	605	560	16	M27
24”	815	770	20	M30

We provide a wide range of sizes, ensuring you can find the perfect fit for your industrial needs.

Applications of Stainless Steel 347 Reducing Flanges

Industries that use Stainless Steel 347 Reducing Flanges often face extreme conditions. These industries include:

• Petrochemical Plants: High-pressure environments demand reliable materials.
• Power Generation: The heat resistance of Stainless Steel 347 makes it perfect for steam systems.
• Chemical Processing: It stands up to highly corrosive chemicals, making it an ideal material in these environments.
• Oil & Gas Industry: Its durability ensures long-term use in offshore and onshore applications.

Conclusion

In conclusion, Sachiya Steel International Private Limited offers premium-quality Stainless Steel 347 Reducing Flanges. Our flanges are designed to meet the stringent requirements of various industries, offering strength, reliability, and resistance to corrosion. With competitive pricing and a wide range of sizes, we provide the best solutions for your industrial needs. Contact us today for a quote tailored to your project.