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Technical Features and Specifications
| Feature | Detail |
|---|---|
| Types | Flanged Elbows (90/45), Flanged Tees, Flanged Reducers. |
| Standards | ASME B16.5, MSS SP-44. |
| Materials | A105, F316L, A350 LF2, F51 Duplex. |
Because the fitting and flange are one piece, the "grain flow" follows the contour of the entire component. This provides maximum structural integrity, which is vital for systems subject to high mechanical vibration or thermal expansion loads.
Corporate Culture and Development Philosophy
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Development Conceptscientific and technological innovation as the driving force. -
Quality PolicyPeople, integrity, truth-seeking, innovation -
Core ValueCommon development to achieve symbiosis and win-win.
Buying Tips
- Face-to-Face Dimensions: Check that the dimensions match your piping layout, as integral fittings often have different footprints than welded assemblies.
- Bolt Hole Orientation: Ensure the bolt holes are "off-center" (two-holed) as per standard piping practice unless otherwise specified.
- Weight Savings: Use these for offshore skids where reducing the number of welds and the overall weight is a priority.
Advantages of Integral Forging
| Advantage | Operational Benefit |
|---|---|
| No Welds | Eliminates 100% of the weld-related inspection costs (X-ray). |
| Compactness | Ideal for tight spaces in pump rooms and skids. |
| Structural Safety | Highest possible pressure rating for the given wall thickness. |
Primary Applications
| Industry | Usage Context |
|---|---|
| Chemical Skids | Modular process units for pharmaceutical and specialty chemicals. |
| Naval/Marine | Compact piping systems for ship engine rooms. |
| High-Pressure Gas | Instrument manifolds and meter runs. |
- Q: Are these more expensive than welded fittings?
- A: The initial cost of the forging is higher, but the total installed cost is often lower because you save on welding, labor, and NDT (testing).
