Stainless Steel 904L Long Weld Neck Flange Manufacturers in India – Sachiya Steel International Private Limited
For high-performance stainless steel products, Sachiya Steel International Private Limited is a leading Stainless Steel 904L Long Weld Neck Flange manufacturer in India. We specialize in durable and reliable flanges that cater to the needs of industries such as chemical processing, oil and gas, and pharmaceuticals. These flanges are built to withstand extreme environments while offering excellent corrosion resistance and strength.
Why Choose Stainless Steel 904L for Long Weld Neck Flanges?
Stainless Steel 904L is a low-carbon, high-alloy austenitic stainless steel known for its exceptional resistance to corrosion, particularly in harsh, acidic environments. Its high chromium and nickel content, along with the addition of copper, enhances resistance to reducing acids like sulfuric acid. Additionally, 904L Long Weld Neck Flanges are designed for high-stress applications. They ensure strong weld joints and withstand pressure effectively.
The long weld neck design reinforces the weld point, making it suitable for high-temperature and high-pressure systems. Moreover, the 904L stainless steel ensures superior corrosion resistance in aggressive chemical environments, making it ideal for industries working with corrosive substances, chemicals, or seawater.
Key Features of Stainless Steel 904L Long Weld Neck Flanges
- Corrosion Resistance: Highly resistant to acidic and chloride-containing environments.
- High Strength: Perfect for high-stress and high-pressure applications.
- Temperature Resistance: Suitable for both high and low-temperature conditions.
- Durability: Long weld neck design reduces stress at the joint, enhancing longevity.
- Low Carbon Content: Reduces the risk of intergranular corrosion after welding.
Specifications of Stainless Steel 904L Long Weld Neck Flanges
At Sachiya Steel International, we manufacture Stainless Steel 904L Long Weld Neck Flanges to meet the highest standards. Below are the detailed specifications:
| Parameter | Details |
|---|---|
| Standard | ASME B16.5, ASME B16.47, MSS-SP44 |
| Size Range | 1/2″ to 48″ |
| Pressure Class | 150, 300, 600, 900, 1500, 2500 |
| Face Type | Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ) |
| Ends | Butt-weld, Flanged, Threaded |
| Surface Finish | Bright Annealed, Pickled, Polished |
| Heat Treatment | Solution Annealed |
| Manufacturing Process | Forged |
Our flanges are built to deliver long-lasting, reliable performance even in harsh conditions, making them ideal for various industrial applications.
Price List of Stainless Steel 904L Long Weld Neck Flanges
We offer competitive prices for Stainless Steel 904L Long Weld Neck Flanges. Below is a price list based on different sizes, available in both INR and USD:
| Size (in inches) | Price (INR) | Price (USD) |
|---|---|---|
| 1/2″ | ₹1,000 | $13 |
| 1″ | ₹1,400 | $18 |
| 2″ | ₹2,500 | $32 |
| 4″ | ₹4,700 | $60 |
| 6″ | ₹7,500 | $95 |
| 8″ | ₹10,800 | $135 |
| 10″ | ₹15,000 | $190 |
| 12″ | ₹18,500 | $235 |
Note: Prices may vary depending on market conditions and bulk order quantities.
Chemical Composition of Stainless Steel 904L
The chemical composition of Stainless Steel 904L is designed to offer maximum corrosion resistance. Below is the chemical breakdown:
| Element | Percentage (%) |
|---|---|
| Carbon (C) | 0.02 max |
| Chromium (Cr) | 19.0 – 23.0 |
| Nickel (Ni) | 23.0 – 28.0 |
| Molybdenum (Mo) | 4.0 – 5.0 |
| Copper (Cu) | 1.0 – 2.0 |
| Manganese (Mn) | 2.0 max |
| Silicon (Si) | 1.0 max |
| Phosphorus (P) | 0.045 max |
| Sulfur (S) | 0.035 max |
This composition provides 904L stainless steel with excellent resistance to corrosion, especially in environments where reducing acids are present.
Mechanical Properties of Stainless Steel 904L
The mechanical properties of Stainless Steel 904L make it an excellent choice for industries requiring high strength and durability. Below are the key mechanical properties:
| Property | Value |
|---|---|
| Tensile Strength | 490 MPa min |
| Yield Strength | 220 MPa min |
| Elongation | 35% min |
| Hardness (Rockwell B) | 70 max |
| Impact Resistance | High |
These properties ensure that Stainless Steel 904L Long Weld Neck Flanges can handle demanding conditions, offering durability and reliability in high-pressure applications.
Dimensions of Stainless Steel 904L Long Weld Neck Flanges
We produce Stainless Steel 904L Long Weld Neck Flanges to precise dimensions, ensuring a secure fit in your piping systems. Below is the dimension chart for various flange sizes:
| Nominal Pipe Size | Diameter of Flange (inches) | Thickness (inches) | Bolt Circle Diameter (inches) | No. of Bolts |
|---|---|---|---|---|
| 1/2″ | 3.50 | 0.38 | 2.38 | 4 |
| 1″ | 4.25 | 0.44 | 3.12 | 4 |
| 2″ | 6.00 | 0.62 | 4.75 | 4 |
| 4″ | 9.00 | 0.94 | 7.50 | 8 |
| 6″ | 11.00 | 1.06 | 9.50 | 8 |
| 8″ | 13.50 | 1.19 | 11.75 | 8 |
| 10″ | 16.00 | 1.31 | 14.25 | 12 |
| 12″ | 19.00 | 1.44 | 17.00 | 12 |
These dimensions ensure a secure and precise fit, helping industries maintain safety and performance in their systems.
Export Countries – Global Reach of Sachiya Steel International
Sachiya Steel International exports Stainless Steel 904L Long Weld Neck Flanges to numerous countries worldwide. Our products meet international standards, and we consistently deliver high-quality flanges on time.
| Continent | Countries |
|---|---|
| Asia | India, UAE, Saudi Arabia, Singapore |
| Europe | Germany, France, UK, Italy |
| North America | USA, Canada, Mexico |
| South America | Brazil, Argentina, Chile |
| Africa | South Africa, Egypt, Nigeria |
| Oceania | Australia, New Zealand |
Our global reach and commitment to quality have helped us build strong relationships with clients worldwide.
Conclusion
In conclusion, Sachiya Steel International Private Limited is a trusted manufacturer of Stainless Steel 904L Long Weld Neck Flanges in India. Our flanges are built for durability and strength, making them ideal for high-pressure and high-temperature applications. With competitive pricing, global export capabilities, and a focus on quality, we provide our customers with reliable solutions for their industrial needs.
For more information or to place an order, contact us today. We are here to meet your stainless steel flange requirements.
Stainless Steel 904L Long Weld Neck Flange
For high-performance stainless steel products, Sachiya Steel International Private Limited is a leading Stainless Steel 904L Long Weld Neck Flange manufacturer in India. We specialize in durable and reliable flanges that cater to the needs of industries such as chemical processing, oil and gas, and pharmaceuticals. These flanges are built to withstand extreme environments while offering excellent corrosion resistance and strength.
Product Brand: Sachiya Steel International Private Limited
Product Currency: INR
Product Price: 180
Price Valid Until: 2025-06-30
Product In-Stock: InStock
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