Home » Flanges & Flanged Fittings » Stainless Steel Flanges » Long Weld Neck Flanges
Long Weld Neck Flanges
₹ 350 Get Latest Price
Product Specifications
| Usage/Application | Oil |
| Material | Mild Steel |
| Material | SS304, SS316, Carbon Steel, Alloy Steel |
| Application | Oil & Gas, Petrochemical, Power Plants, Boilers |
| Availability | In Stock |
| Corrosion Resistance | Yes |
| MOQ | 10 Pieces |
| Pressure Class | 150#, 300#, 600#, 900#, 1500#, 2500# |
| Price Range | ?150 – ?10,000 per piece (depends on size & material) |
| Product Name | Long Weld Neck Flanges |
| Size Range | ½" to 48" (DN15 to DN1200) |
| Standards | ANSI, ASME, DIN, EN, BS |
| Surface Finish | Machined, Mirror, Blackodized, Pickled & Passivated |
| Surface Treatment | Galvanized |
| Tensile Strength | 300-400 MPa |
GST No - 27BNIPB2434D1ZI | Member since 2025
SR NO 118, TIGARE ESTATE, BHOSARI, Pune-Nashik Road, Gandharv nagari,Moshi, Pimpri Chinchwad, Pune, Maharashtra, 411039
Looking for the latest Long Weld Neck Flanges price in Pune,? ROYAL MECH INDUSTRIES, one of Pune,'s best Long Weld Neck Flanges sellers & manufacturers, offers a wide range of Long Weld Neck Flanges Read More...
Product Details
🔩 Long Weld Neck Flanges Product Description: We manufacture and supply high-quality Long Weld Neck (LWN) Flanges, designed for high-pressure and high-temperature applications. These flanges feature an extended neck that provides extra reinforcement, making them ideal for equipment like pressure vessels, heat exchangers, and piping systems. Fabricated using top-grade materials such as Carbon Steel, Stainless Steel (SS304/316), Alloy Steel, and more, our flanges ensure leak-proof performance and structural integrity. Available in various standards like ANSI, ASME, DIN, and BS, our Long Weld Neck Flanges are precisely machined, tested, and ready for industrial use. ✅ Key Features: Material Options: SS304, SS316, CS (IS2062), ASTM A105, A182 F11/F22, Duplex Standards: ANSI B16.5, ASME B16.47, DIN, EN, BS Size Range: ½" to 48" (DN15 to DN1200) Pressure Ratings: Class 150, 300, 600, 900, 1500, 2500 Weld neck extension for stress distribution Corrosion & heat resistant surface finishes available ⚙️ Technical Specifications: ParameterDetails Product Name Long Weld Neck Flanges Material SS304, SS316, Carbon Steel, Alloy Steel Size Range ½" to 48" (DN15 to DN1200) Pressure Class 150#, 300#, 600#, 900#, 1500#, 2500# Standards ANSI, ASME, DIN, EN, BS Surface Finish Machined, Mirror, Blackodized, Pickled & Passivated Application Oil & Gas, Petrochemical, Power Plants, Boilers MOQ 10 Pieces Price Range ₹150 – ₹10,000 per piece (depends on size & material) 🧰 Applications: Pressure vessels and boilers Oil and gas pipelines Power generation plants Chemical and petrochemical industries Marine and offshore installations 🌟 Why Choose Us? High-quality raw materials with mill test certificates Precision machining for accurate fit and sealing Wide range of sizes, classes, and materials Strict quality checks and third-party inspection available On-time delivery and competitive prices 📦 Packaging: Export-grade wooden boxes, plastic wrapping with rust-prevention coating 🚚 Delivery: Pan-India delivery and international export support available
SR NO 118, TIGARE ESTATE, BHOSARI, Pune-Nashik Road, Gandharv nagari,Moshi, Pimpri Chinchwad, Pune, Maharashtra, 411039
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