304 Stainless Steel 90 Degree Elbow 1 Inch NPT Class 150 Threaded Pipe Fitting
This 304 stainless steel casting 90° elbow with threaded NPT connections is designed for medium and low-pressure piping systems. The Class 150 pressure rating ensures reliable performance in various industrial and commercial applications.
- Material: 304 Stainless Steel (CF8 casting grade)
- Connection: Threaded NPT
- Pressure Rating: Class 150
- Size: 1 inch (DN25)
- Standards: ASTM A351 (Material) / ISO 4144 (Dimensions)
- Brand: SMLSCO
- Excellent corrosion resistance for water, air, oil, gas applications
- Threaded NPT connection for easy installation without welding
- Class 150 pressure rating suitable for low-pressure systems
- ISO and PED compliant certifications
- Available in various packaging options including wooden boxes
The NPT (National Pipe Thread) connection features a 60° thread angle with taper, creating a mechanical seal when tightened. This design allows for quick installation and maintenance in general industrial and civil pipelines.
Class 150 (150#) rating provides safe and reliable performance for non-critical pipelines in water, air, oil, gas, and drainage systems where working pressure is typically medium to low.
304 stainless steel (CF8) offers excellent corrosion resistance in water, air, and weakly corrosive media. Its mechanical properties and processability make it ideal for cost-effective low-pressure pipe fittings in plumbing and general chemical applications.
| DN | Size | Thread | D | d | L | J | T | H | KG |
|---|---|---|---|---|---|---|---|---|---|
| DN8 | 1/4" | BSPT | 17 | 11.3 | 19.2 | 6 | 1.85 | 11 | 0.023 |
| DN10 | 3/8" | BSPT | 22 | 14.5 | 21.5 | 6 | 1.75 | 12 | 0.033 |
| DN15 | 1/2" | BSPT | 26 | 18.5 | 25.8 | 7 | 2.5 | 14 | 0.063 |
| DN20 | 3/4" | BSPT | 32 | 26.5 | 30.5 | 7 | 1.5 | 13 | 0.086 |
| DN25 | 1" | BSPT | 39 | 33.5 | 35.5 | 8 | 1.5 | 13 | 0.129 |
| DN32 | 1-1/4" | BSPT | 48.5 | 42 | 41 | 9 | 2 | 15 | 0.216 |
| DN40 | 1-1/2" | BSPT | 55 | 48.5 | 46 | 9 | 2 | 16 | 0.285 |
| DN50 | 2" | BSPT | 66.5 | 59.5 | 58.25 | 13.5 | 2.25 | 23 | 0.514 |
| DN65 | 2-1/2" | BSPT | 84.5 | 76.5 | 66.5 | 12 | 2.5 | 20.5 | 0.79 |
| DN80 | 3" | BSPT | 97 | 88 | 77 | 14.5 | 3 | 23 | 1.134 |
| DN100 | 4" | BSPT | 124 | 114.5 | 91 | 16 | 2.5 | 26.5 | 1.874 |
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