Brand:Derbo
Model:DB CS VALVE 117
MOQ:30 Sets
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Type: SS Swing Check Valves
Materials: Stainless A182 TP304.
Size: 2".
Pressure Class: 150LB.
Standard: API 600.
| A182 F304 CHEMICAL COMPOSITION (%) | ||||||||
| C | Mn | P | S | Si | Cr | Ni | Mo | Se |
| ≤0.08 | ≤2.0 | ≤0.045 | ≤0.03 | ≤0.75 | 18-20 | 8-10.5 | / | ≥0.15 |
| A182 F304MECHANICAL PROPERTIES | |||||
| Yield Strength | Tensile Strength | Elongation | Hardness | ||
| HB | HRB | HV | |||
| ≧205 | ≧520 | ≧40 | ≤187 | ≤90 | ≤200 |
