| Flanges Types | Slip On, Weld Neck, Long Weld Neck, Threaded, Blind, Companion, Lap Joint |
|---|---|
| Class | 150 Lbs, 300 Lbs, 600 Lbs, 900 Lbs, 1500 Lbs, 2500 Lbs Asa 150, Asa 300, Pn 6, 10, 16, 25, 40, 64, 100, 160 |
| Size | 1/2″ (15 Nb), 48″ (1200nb) Dn10~dn5000 |
| Type | Raised Face (rf), Flat Face (ff), Ring Type Joint (rtj), Lap Joint Face (ljf), Large Male Female (lmf), Small Male Female (smf), Large Tongue & Groove, Small Tongue, Groove |
Flanges Available in Standard Sizes 10 Inch with Custom Dimensional Options by Manufacturers in India
Metalica Forging Inc. is a prominent Flanges Manufacturer of the designer made components that are highly designed to suit the rough working conditions. To ensure the final strength and high dimensional consistency, every flange flattens of the finest stainless steel, carbon steel, alloy steel, duplex steel, and other superior materials. The products come in the form of Lap Joint Flange, meet ASTM, BS and IS standards and have application in such industries as oil and gas, petrochemical, power generation, construction as well as water treatment due to their outstanding resistance to pressure and corrosion.
| Product Supplied | Quantity | Cities (India) |
|---|---|---|
| Stainless Steel Flanges Supplied to Oil & Gas Industry | 200 Pieces | Mumbai |
| Carbon Steel Industrial Flanges Supplied | 200 Pieces | Ahmedabad |
| Weld Neck & Lap Joint Flanges Supplied | 200 Pieces | Chennai |
| Blind & Threaded Flanges Supplied | 200 Pieces | Pune |
- Broadly applied in linking pipelines, valves, pumps and pressure vessels that are used in high-pressure and high-temperature systems.
- Produced according to the requirements of ASTM, ASME, BS, and IS in order to guarantee durability and safety of operation.
- It comes in Stainless Steel, Carbon Steel, Alloy Steel, Duplex Steel and Titanium depending on the various industrial conditions.
- Oil and Gas, Petrochemical, Power Plants, Construction, Water treatment and Heavy engineering industries.
| Material | Grade | Standard | Pressure Class | Size Range | Facing Type | Manufacturing Type | Approx. Weight |
|---|---|---|---|---|---|---|---|
| Carbon Steel | ASTM A105 | ASME B16.5 | Class 150–2500 | ½″ – 24″ | RF / FF | Forged | Size dependent |
| Carbon Steel | ASTM A350 LF2 | ASME B16.5 | Class 150–900 | ½″ – 24″ | RF | Forged | Size dependent |
| Stainless Steel | ASTM A182 F304 | ASME B16.5 | Class 150–600 | ½″ – 24″ | RF | Forged | Size dependent |
| Stainless Steel | ASTM A182 F316 | ASME B16.5 | Class 150–600 | ½″ – 24″ | RF | Forged | Size dependent |
| Alloy Steel | ASTM A182 F11 | ASME B16.5 | Class 150–900 | ½″ – 24″ | RF | Forged | Size dependent |
Type of Sub-products

Weld Neck Flange Weld Neck Flange
Designed for high pressure systems, these flanges feature a long tapered hub that reinforces weld strength and reduces stress. Commonly used in oil refineries, chemical plants, and power systems.

Slip On Flange Slip On Flange
Easily installed over pipes and welded on both sides, slip on flanges are cost effective and widely used in low pressure applications like HVAC systems and fire fighting networks.
