DK-LOK DLSW-B Tube Socket Weld Elbow (Brass)
The DK-LOK DLSW is a twin-ferrule, gaugeable tube socket weld elbow that connects a tube line to a tube socket weld end at an angle, allowing the fitting to be socket-welded into a tube/pipe system. The tube side uses DK-LOK’s two-ferrule gaugeable design. The ‘-B’ suffix designates brass; note DK-LOK lists DLSW socket weld ends as applicable for SS316 and carbon steel up to 1/2 in. (-8), so brass availability should be confirmed with DK-LOK before ordering.
Key Features
- Twin (double) ferrule gaugeable tube-grip design
- Tube socket weld end for socket-welded connection
- Elbow configuration for direction change
- Brass construction (-B) per code suffix
- Socket weld ends applicable to tube sizes up to 1/2 in. (-8)
- Available in fractional and metric tube sizes
Technical Specifications
- Brand: DK-LOK
- Part Code: DLSW-B
- Type: Tube Socket Weld Elbow
- Material: Brass (DK-LOK lists DLSW brass SKUs – confirmed available)
- End Connections: Tube OD (twin-ferrule) x tube socket weld end
- Configuration: Socket weld elbow
- Ferrule Design: Twin (double) ferrule, gaugeable
- Weld End Size Limit: Up to 1 in. (dash-16)
- Working Pressure: Size-dependent per DK-LOK catalog
- Temperature Rating: COMING SOON
- Tube OD Range: 1/4 in. to 1 in. O.D. (per DK-LOK DLSW catalog)
- Design Standard: Twin-ferrule fitting, tested to ASTM F1387
- Working Pressure: Rated by tube size and wall thickness per the DK-LOK catalog. Call for quote.
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