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Flow Control Ball Valves Manufacturer & Supplier | Stainless Steel, Carbon Steel | Ridhiman Alloys
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2 yrs
2 yrsSize range: 1, 4 2Pressure Rating: Ansi Class 150, 300, 600, 900, 1500, 2500 / Pn 10, Pn 16, Pn 25, Pn 40, Pn 63, Pn 100Trim Material: Stainless Steel, Hastelloy, Inconel
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Versatile Valves Manufacturer & Supplier | Wcb, Cf8m & Super Duplex Grades | Ridhiman Alloys
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2 yrsSize range: 1, 4 2, 1/2" 36"Pressure Rating: 600, 2500 / Pn 10, Pn 40, Ansi Class 150, 900, 1500, 300Trim Material: Stainless Steel, Inconel, Hastelloy
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Min. order: 250 unit
Pressure Rated Gate Valves Manufacturer & Supplier | Astm A216 Wcb Grade | Ridhiman Alloys
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2 yrsSize range: 1, 4 2, 1/2" 36"Pressure Rating: Ansi Class 150, 300, 600, 900, 1500, 2500 / Pn 10, Pn 16, Pn 25, Pn 40, Pn 63, Pn 100Trim Material: Stainless Steel, Hastelloy, Inconel
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Non Return Ball Check Valves Manufacturer & Supplier | Astm A216 Wcb Grade | Ridhiman Alloys
Verified2 yrs
2 yrsSize range: 1, 4 2Pressure Rating: Ansi Class 150, 300, 600, 900, 1500, 2500 / Pn 10, Pn 16, Pn 25, Pn 40, Pn 63, Pn 100Trim Material: Stainless Steel
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Min. order: 200 piece
Reliable Foot Valves Manufacturer & Supplier | Astm A351 Cf8m Grade | Ridhiman Alloys
Verified2 yrs
2 yrsSize range: 1, 4 2Pressure Rating: Ansi Class 150, Pn 25, Pn 40, 300, Pn 63, 600, Pn 100, 900, 1500, 2500 / Pn 10Trim Material: Stainless Steel, Hastelloy, Inconel
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Quarter Turn Plug Valves Manufacturer & Supplier | Astm A351 Cf8 Grade | Ridhiman Alloys
Verified2 yrs
2 yrsSize range: 1, 4 2, 1/2" 36"Pressure Rating: Pn 25, Ansi Class 150, Pn 40, 300, Pn 63, Pn 100, 600, 900, 1500, 2500 / Pn 10Trim Material: Stainless Steel, Inconel, Hastelloy
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Motorized Electric Butterfly Valves Manufacturer & Supplier | Astm A536 Ductile Iron Grade | Ridhiman Alloys
Verified2 yrs
2 yrsSize range: 1/2" 36"Pressure Rating: Ansi Class 150, 300, 600, 900, 1500, 2500 / Pn 10, Pn 16, Pn 100, Pn 40, Pn 63, Pn 25Trim Material: Stainless Steel, Inconel, Hastelloy
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Precision Flow Needle Valves Manufacturer & Supplier | Astm A182 F316 Grade | Ridhiman Alloys
Verified2 yrs
2 yrsSize range: 4 2, 1, 1/2" 36"Pressure Rating: Ansi Class 150, Pn 25, Pn 40, 300, Pn 63, 600, Pn 100, 1500, 900, 2500 / Pn 10, Pn 16Trim Material: Stainless Steel, Hastelloy, Inconel
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Full Bore Slab Gate Valve Manufacturer & Supplier | Astm A217 Wc9 Grade | Ridhiman Alloys
Verified2 yrs
2 yrsSize range: 1/2" 36", 4 2Pressure Rating: Ansi Class 150, Pn 25, 300, Pn 40, 600, Pn 63, Pn 100, 900, 1500, 2500 / Pn 10, Pn 16Trim Material: Inconel, Stainless Steel, Hastelloy
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Min. order: 200 piece
High Flow Flanged Butterfly Valve Manufacturer & Supplier | Astm A216 Wca Grade | Ridhiman Alloys
Verified2 yrs
2 yrsSize range: 1/2" 36"Pressure Rating: Ansi Class 150, 300, 600, 900, 1500, 2500 / Pn 10, Pn 16, Pn 100, Pn 63, Pn 40, Pn 25Trim Material: Stainless Steel, Hastelloy, Inconel
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Min. order: 400 Items
Automatic Safety Valve Manufacturer, Supplier & Exporter | Astm A351 Cf8 Grade | Ridhiman Alloys
Verified2 yrs
2 yrsSize range: 1, 4 2Pressure Rating: Ansi Class 150, 300, Pn 40, Pn 63, Pn 100, 600, 900, 1500, 2500 / Pn 10, Pn 25, Pn 16Trim Material: Stainless Steel, Hastelloy, Inconel
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Min. order: 170 Items
Offset Seated Eccentric Butterfly Valves Manufacturer & Supplier | Astm A995 Grade 4a | Ridhiman Alloys
Verified2 yrs
2 yrsSize range: 4 2, 1/2" 36"Pressure Rating: Ansi Class 150, 300, 600, 900, 1500, 2500 / Pn 10, Pn 16, Pn 25, Pn 40, Pn 63, Pn 100Trim Material: Stainless Steel, Hastelloy, Inconel
Valves Chemical Composition
| Material / Spec | C | Mn | Si | P ≤ | S ≤ | Cr | Ni | Mo | Cu | Other |
|---|---|---|---|---|---|---|---|---|---|---|
| Carbon Steel A105/A350 | ≤ 0.30% | 0.60–1.35% | 0.15–0.30% | 0.035% | 0.040% | ≤ 0.30% | ≤ 0.40% | ≤ 0.12% | 0.04% max | —s.com+8 |
| ASTM A694 CS | similar to A105 | — | — | — | — | — | — | — | — | — |
| CF8 / 304 (A351) | ≤ 0.08% | ≤ 2.0% | ≤ 1.0% | ≤ 0.045% | ≤ 0.03% | 18–21% | 8–11% | — | — | — |
| CF3 / 304L | ≤ 0.035% | ≤ 2.0% | ≤ 1.0% | ≤ 0.045% | ≤ 0.03% | 17–19% | 8–12% | — | — | — |
| CF8M / 316 | ≤ 0.08% | — | — | ≤ 0.045% | ≤ 0.03% | 18–21% | 8–11% | 2–3% | — | — |
| CF3M / 316L | ≤ 0.035% | — | — | ≤ 0.045% | ≤ 0.03% | 17–19% | 8–12% | 2–3% | — | — |
| 17‑4 PH (UNS S17400) | ≤ 0.07% | ≤ 1.0% | ≤ 1.0% | ≤ 0.04% | ≤ 0.03% | 15.0–17.5% | 3–5% | — | 3–5% | Nb/Ta 0.15–0.45% |
| Alloy 20 (UNS N08020) | ≤ 0.06% | ≤ 2.0% | ≤ 1.0% | — | — | 19–21% | 32–38% | 2–3% | 3–4% | Nb ≤1%, Fe bal. |
| 904L (UNS N08904) | ≤ 0.02% | ≤ 2.0% | ≤ 1.0% | — | — | 19–23% | 23–28% | 4–5% | 1–2% | Fe bal. |
| AL‑6XN (UNS N08367) | ≤ 0.03% | ≤ 2.0% | ≤ 1.0% | ≤ 0.04% | ≤ 0.03% | 20–22% | 23.5–25.5% | 6.0–7.0% | — | N 0.18–0.25% |
This chemical composition chart compares a wide range of materials—from carbon steel grades like A105/A350 to stainless steels such as 304, 316, and 304L, as well as high-performance alloys including 17-4 PH, Alloy 20, 904L, and AL-6XN. Each material’s properties are defined by controlled levels of carbon, manganese, chromium, nickel, molybdenum, and other key elements, ensuring the right balance of strength, corrosion resistance, and durability. This table offers a quick and reliable reference for selecting the most suitable grade for industrial applications, pressure components, and corrosion-critical environments.