Nestled in the industrial heart of Muscat, Faisal Steel has established itself as a trusted name for precision-engineered components, with their Alloy Steel Gr B16 Washer standing as a prime example of their dedication. This isn’t just a simple spacer; it’s a critical element engineered for situations where ordinary materials would fail. For professionals who demand reliability under extreme pressure and temperature, this washer is the result of meticulous manufacturing and a deep understanding of the challenging environments faced by modern industry.
Crafted from a sophisticated alloy, this washer’s strength stems from a precise blend of chromium and molybdenum, giving it a remarkable ability to retain its integrity when the heat is on. It achieves high tensile strength and excellent yield points, meaning it can handle significant clamping forces without deforming. This robust construction ensures it performs consistently, preventing loosening or failure in systems where maintaining a tight, secure seal is absolutely non-negotiable for safety and operational continuity.
| Specifications | : | ASTM A 193 ASME SA 193 |
| Standard | : | IS, ASTM, BS and all International Standards |
| Length | : | 3 mm to 200 mm |
| Size | : | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Type | : | Flat Washer, Lock Washer, Sealing Washer, Split Washer, Slot Washer, Machine Washer, Star Washer SPRINGS – Wire Spring & Flat Spring. |
| Alloy Steel B16 | C | Mn | P | S | Si | Ni | Cr |
| 0.15 max | 1.00 max | 0.040 | 0.030 | 1.00 max | – | 11.50-13.50 |
| Grade | Size | Tensile ksi, min | Yield, ksi, min | Elong, %, min | RA % min |
|---|---|---|---|---|---|
| B16 | Up to 2-1/2 | 125 | 105 | 18 | 50 |
| 2-5/8 – 4 | 110 | 95 | 17 | 45 | |
| 4-1/8 – 7 | 100 | 85 | 16 | 45 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
The primary use for this high-performance washer is in demanding flanged connections within power generation plants, petroleum refineries, and chemical processing facilities. You’ll find it essential for sealing piping systems that carry superheated steam, corrosive chemicals, or high-pressure hydrocarbons. Its ability to withstand thermal expansion and resist creep makes it indispensable for maintaining joint integrity in boilers, heat exchangers, and valves, ensuring these critical systems operate safely and efficiently without unscheduled downtime.
FAISAL Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Muscat, OMAN.
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