Forged Flanges Manufacturer in India
We manufacture a wide range of forged and machined flanges as per international standards for global industrial applications.
We offer a complete range of industrial flanges for applications in Oil & Gas, Petrochemical, Power Plants and Infrastructure industries.
LAP JOINT
REDUCING FLANGE
SOCKET WELD
BLIND
THREADED
SLIP ON
WELD NECK
Munish Forge Limited is a leading forged flanges manufacturer in India, offering a wide range of high-quality industrial flanges for various applications. As a trusted forged flanges manufacturer in India, we supply slip-on flanges, blind flanges, threaded flanges, socket weld flanges, lap joint flanges and weld neck flanges.
We manufacture flanges using advanced forging and machining processes to ensure high strength, durability, and precision. Our products meet international standards such as ASTM, ASME, and ANSI, making them suitable for industries like oil & gas, petrochemical, power plants, and heavy engineering.
With a strong focus on quality control and timely delivery, we are recognized as a reliable forged flanges manufacturer in India serving global clients.
📐 Types of Flanges
- 🔹 Blind (BLD)
- 🔹 Slip-On (SO)
- 🔹 Socket Weld (SW)
- 🔹 Lap Joint (LJ)
- 🔹 Threaded (THD)
- 🔹 Weld Neck (WN)
- 🔹 Reducing Flanges (With Hub & Without Hub)
- 🔹 RTJ (Ring Type Joint)
🧪 Material & Standards
- 📌 Material: ASTM/ASME A/SA 105, A/SA 105N, SA 350 LF2
- 📏 Dimensional Standard: ASME B16.5 – 2015
- 🛡️ Corrosion Resistance: ANSI/NACE MR0175, MR0103, ISO 15156-2
- 🎨 Finish Options: Black Painted, Self Color (Unpainted), Galvanized
🏭 Manufacturing Capabilities
- 📦 Production Capacity: 1000 Tons/Month
- 🔩 Forging Hammers: 11 Nos. (1 to 25 Tons)
- ⚙️ CNC Turning Machines: 18 Nos.
- 🧰 Lathe Machines: 35 Nos.
- 🖌️ Paint Line: Semi-Automatic
- 🔥 Normalizing Facility: In-house Bell-Type Furnace
We ensure strict quality control through spectrometer testing, UTM analysis and MTR (BS EN 10204 – 3.1). With full batch and heat code traceability, along with dimensional and visual inspection, we deliver reliable and high-performance forged flanges.
📊 Pressure Class & Size Range
| Pressure Class | Size Range | Types Available |
|---|---|---|
| 150 Lbs | ½” to 16” NPS | SO, BLD, WN, SW, LJ, THD, RTJ, STD, XH, XXH, SCH 80, SCH 160 |
| 300 Lbs | ½” to 12” NPS | SO, BLD, WN, SW, LJ, THD, RTJ, XH, XXH, SCH 80, SCH 160 |
| 600 Lbs | ½” to 10” NPS | SO, BLD, WN, SW, LJ, THD, RTJ, STD, XH, SCH 80 |
| 900 Lbs | 2” to 4” NPS | WN, STD, XH, XXH, SCH 80, SCH 120, SCH 160 |
| 1500 Lbs | 2” to 4” NPS | BLD, WN, STD, XH, XXH, SCH 80, SCH 120, SCH 160 |
| 2500 Lbs | 2” to 4” NPS | BLD, WN, STD, XH, XXH, SCH 80, SCH 120, SCH 160 |
| Reducing | 1” x ½” to 8” x 6” NPS | Reducing Flanges (With & Without Hub) |
| Large Diameter | 14” to 16” NPS | Available on request |
Munish Forge Limited is ISO 9001:2015 & ISO 14001:2015 certified and complies with PED 97/23/EC standards. With CRNs approvals across Canada and recognition from Syncrude, we ensure reliable, high-quality forged flanges for global industrial applications.
