Socket Weld Flanges
Socket weld flanges are designed for small-diameter, high-pressure piping systems, where a pipe is inserted into the flange’s recessed socket and then fillet welded around the joint. This design ensures a smooth flow transition, minimizing turbulence and stress at the weld point. Commonly used in chemical, oil & gas, and steam systems, socket weld flanges provide strong, leak-proof connections with easy alignment. Their compact structure and high structural integrity make them ideal for pipelines handling hazardous or high-temperature fluids.
- Estimated Delivery : Up to 4 business days
- Free Shipping & Returns : On all orders over $200
For Mining, Water, Chemical & Process Industries
Product Description:
Socket Weld Flanges are designed for small-diameter, high-pressure pipework. They allow for smooth bore flow and strong weld connections, commonly used in systems where pipe leakage integrity is essential.
Key Features:
- Design: Raised Face (RF) socket connection
- Materials: Stainless Steel, Carbon Steel, Alloy Steel
- Sizes: DN15 to DN100 (½” to 4″)
- Pressure Ratings: ANSI 150 to 2500
- Temperature Range: -29°C to +600°C
Applications:
| Industry | Use Case |
| Mining | High-pressure hydraulic lines |
| Water | Pump connections |
| Chemical | Dosing lines under pressure |
| Process | Compact system layouts |
Standards & Compliance:
- ASME B16.5
- MSS-SP-83
- ISO 7005
- NACE MR0175
| Rating FLANGE | 150#, 1500#, 300#, 4000#, 600#, 900# |
|---|---|
| MATERIAL FLANGE | ASTM105, SS304, SS316 |
| GASKET SIZE | 1 1/2", 1 1/4", 1", 1/2", 10", 12", 14", 16", 18", 2 1/2", 2", 20", 24", 3 1/2", 3", 3/4", 4", 5", 6", 8" |
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