Straight Couplings are precision-engineered tube fittings used to connect two sections of tubing in a straight line. They ensure a leak-proof, high-strength connection, making them ideal for hydraulic, pneumatic, and instrumentation systems where reliability and efficiency are critical.
Provides a strong and leak-free straight tube connection
Easy to install and dismantle without special tools
High resistance to pressure, vibration, and thermal stress
Available in multiple materials including Stainless Steel, Brass, Duplex, and Carbon Steel
Designed to perform in corrosive and high-pressure environments
| Material Options | Stainless Steel 304/316, Brass, Carbon Steel, Duplex, Inconel, Monel, Alloy 20, etc.) |
| Connection Type | Tube-to-Tube (Straight) |
| Pressure Rating | Up to 800 bar (depending on series – Low, Medium, High Pressure) |
| Size Range | 1/16” to 2” OD tubes (or 6 mm to 38 mm metric sizes) |
| Temperature Range | Steel: –40°C to +120°C Stainless Steel –60°C to +400°C Brass:–60°C to +175°C |
| Standards | DIN 2353 / ISO 8434-1 |
| Applications | Hydraulic systems, Instrumentation lines, Oil & Gas, Power plants, Marine, Chemical, and Process Industries |
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