Table — Material & Pressure Rating ofHYDRAULIC BALL VALVE (1/8" - 2")
TECHNICAL DATA SHEET
| Body Material | Size (Inch) | Pressure Rating (Typical) | Valve Type (2-way / 3-way) | Notes |
|---|---|---|---|---|
| Carbon Steel | 1/8" - 2" | ~3,000 - 6,000 psi (~207 - 414 bar) | 2-way, 3-way | Widely used in hydraulic high-pressure systems; some high-pressure models reach 7,250 psi (500 bar) |
| Alloy Steel | 1/8" - 2" | ~5,000 - 7,500 psi (~345 - 517 bar) | 2-way, 3-way | Stronger than carbon steel; suitable for very high hydraulic/industrial pressure |
| 304 / 316 Stainless Steel | 1/8" - 2" | ~1,000 - 6,000 psi (~69 - 414 bar) | 2-way, 3-way | 316SS offers high corrosion resistance; ideal for water, seawater, and chemicals; instrumentation models ~1,000 psi, heavy-duty up to 6,000 psi |
| Brass | 1/8" - 2" | ~600 - 1,000 psi (~40 - 69 bar) | 2-way, 3-way | Used in general systems (water, light oil, air); not suitable for hydraulic high pressure |
* Preliminary data based on international standards. Actual working pressure may vary by temperature and fluid type.
Let's ConnectV.N.S.
Email
[email protected]
V.N.S.
Engineering Hydraulic Co., Ltd.
Office Address
6, 122-124 Srinakarin Rd., Bang Mueang,
Mueang Samut Prakan, Samut Prakan 10270




