
Forged Coupling
At Metrade, we deliver high-quality forged couplings that create strong, leak-proof connections in piping systems across diverse industrial applications. Each coupling ensures a secure, durable seal and supports smooth, continuous fluid or gas flow throughout the system.
Our forged couplings excel in high-pressure systems, corrosive environments, and extreme temperatures, providing long-lasting durability and consistent operational performance. With precise and strict quality standards, Metrade offers solutions that protect pipelines, minimize maintenance, and enhance system efficiency in industries such as oil and gas, chemical processing, power generation, and water treatment. Serving industries such as oil and gas, water treatment, chemical processing, and power generation, Metrade delivers consistent flow control, improved efficiency, and dependable results in every project. We also provide expert guidance to help clients choose the right coupling solution for their specific operational requirements, ensuring maximum reliability and performance.
Dimensions - 1/2" – 4"
Materials - Carbon Steel
- Low Temperature CS
- Stainless Steel
- Special Stainless Steel
- Alloy Steel
- Nickel Alloy
- Titanium Alloy
Material | Specification | Grades |
|---|---|---|
| Carbon Steel | ASTM A105 | A105 |
| Low Temperature Carbon Steel | ASTM A350 A694 | LF2 and LF3 F52 |
| Stainless Steel and Special Stainless Steel | ASTM A182 | F51, F60, F53, F55, F61, F44, UNS N08367, UNS N08926 |
| Alloy Steel | ASTM A182 ASTM A788 | F5 / 9 / 11 / 22 / 91 AISI 4140 |
| Nickel Alloy 200/201 | B564 | UNS N02200/N02201 |
| Nickel Alloy 276 | B564 | UNS N10276 - Hastelloy C-276 |
| Nickel Alloy 400 | B564 | UNS N04400 - Monel 400 |
| Nickel Alloy 600 | B564 | UNS N06600 - Inconel 600 |
| Nickel Alloy 625 | B564 | UNS N06625 - Inconel 625 |
| Nickel Alloy 800H/800HT | B564 | UNS N08810/N08811 - Incoloy 800H/HT |
| Nickel Alloy 825 | B564 | UNS N08825 - Incoloy 825 |
| Titanium Alloy | B381 | Gr 1 / 2 / 5 / 7 |
A forged coupling is a short, cylindrical pipe fitting used to connect two pieces of pipe in a straight line, providing a secure and leak-proof joint in high-pressure piping systems. Manufactured by forging metal under extreme pressure, these couplings have a dense and durable structure with excellent mechanical strength and resistance to wear, corrosion, and high temperatures. Forged couplings are typically made from carbon steel, stainless steel, or alloy steel and are available in two main types: full couplings, which connect two pipes entirely, and half couplings, which connect a pipe to a fitting or equipment. They are commonly used in oil and gas, chemical, petrochemical, and power generation industries. Their compact design, ease of installation, and ability to withstand harsh operating conditions make forged couplings a reliable choice for critical piping applications.

Full Coupling
Half Coupling