Caliber Enterprise is a Carbon Steel Flanges Supplier In Saudi Arabia which provides quality flange products to be used in piping systems to achieve good connections in the industrial systems. The application of Carbon Steel Flanges is common in the petrochemical plants, water treatment facilities, and power generation industries as well as the oil and gas pipelines. These floors are made of high quality carbon steel material which offers superior strength, stability, as well as resistance to high pressure and temperature environments. Their strong construction makes them reliable and pipe connections are secure in demanding industrial conditions making them easy to maintain.
These products are supplied by trusted B2B marketplaces, with the majority of industries obtaining certified materials and maintaining a steady supply of the materials when it comes to large-scale infrastructure projects. Standard Flanges are employed in most piping system to join pipes, valves, pumps and other apparatuses or equipment and enable convenient accessibility of the system, cleaning and adjustments. Carbon steel flanges are used in the structural and heavy engineering sectors because of the high strength and cost efficient performance.
There are many flanges of different kind that depend on the piping needs or the conditions of installation. Companion Flanges are normally utilized to fit pipes and valves or devices where there is a need to align and seal. Lap Joint Flanges apply well to those systems in which they are required to be dismantled frequently due to maintenance reasons and Threaded Flanges are common in low-pressure piping systems where they do not need welding. Suppliers are a reliable Carbon Steel Flanges Dealer In Saudi Arabia that offers a variety of flanges based on their size, pressure rating and standards to address the varied needs of industrial projects.
Material & Grades of Carbon Steel Flanges
Carbon Steel Flanges are manufactured in several grades to ensure excellent mechanical strength, durability, and resistance to pressure. Selecting the correct grade ensures safe and efficient performance in piping systems used in refineries, power plants, and industrial facilities.
| Material | Grade / Standard | Specification | Type | Applications |
|---|---|---|---|---|
| Carbon Steel | ASTM A105 | ASTM | Forged Flange | Oil & Gas pipelines |
| Carbon Steel | ASTM A350 LF2 | ASTM | Low Temp Flange | Cryogenic services |
| Carbon Steel | ASTM A694 F52 | ASTM | High Strength Flange | Offshore pipelines |
| Carbon Steel | ASTM A181 | ASTM | Forged Flange | Industrial piping |
| Carbon Steel | ASTM A516 | ASTM | Plate Flange | Pressure vessels |
Key Features & Advantages
- High strength and durability
- Excellent resistance to pressure and temperature
- Strong structural stability for piping systems
- Cost-effective solution for industrial applications
- Easy installation and maintenance
- Reliable sealing performance
- Available in multiple standards and sizes
Chemical Composition (Example: ASTM A105)
| Element | Percentage (%) |
|---|---|
| Carbon (C) | 0.35 max |
| Manganese (Mn) | 0.60 – 1.05 |
| Silicon (Si) | 0.10 – 0.35 |
| Phosphorus (P) | 0.035 max |
| Sulfur (S) | 0.040 max |
| Copper (Cu) | 0.40 max |
Mechanical Properties (Example: ASTM A105)
| Property | Value |
|---|---|
| Tensile Strength | 485 MPa (min) |
| Yield Strength | 250 MPa (min) |
| Elongation | 22% (min) |
| Hardness | 187 HB (max) |
Equivalent Grade
| Standard | Grade |
|---|---|
| ASTM | A105 |
| DIN | C22.8 |
| EN | 1.0460 |
| BS | 150M19 |


