100TONG RK-001 Threaded Rigid Coupling 1”
Zero-tolerance rigid joints for high-pressure piping systems.
The 100TONG RK-001 Threaded Rigid Coupling joins threaded pipe ends with rigid precision, therefore blocking axial and angular movement. In addition, its GGG 40.3 ductile iron body delivers high tensile and pressure strength.
The coupling body is made of GGG 40.3 ductile iron, which offers high mechanical strength under pressure and vibration. Moreover, the EPDM gasket provides reliable sealing across a working temperature range of -50°C to +150°C. Its rigid design eliminates axial and angular movement at the joint. In addition, the threaded connection enables quick, easy installation. The product conforms to EN standards.
100TONG RK-001 Threaded Rigid Coupling — Technical Specifications
This coupling is widely used in fire extinguishing systems and sprinkler lines. Furthermore, it suits industrial process piping and high-pressure lines. It also provides a fixed connection solution in cooling and heating installations.
Key Advantages
- GGG 40.3 ductile iron body delivers high mechanical strength
- EPDM seal system guarantees sealing across a wide temperature range
- Rigid structure eliminates axial and angular movement for safe connection
Applications
- Fire extinguishing systems and sprinkler lines
- Industrial process piping and high-pressure lines
- Cooling and heating installations
In conclusion, the 100TONG RK-001 Threaded Rigid Coupling is the ideal choice for reliable connections in industrial facilities. ORFA Industrial has supplied it as an authorized distributor since 1985, supplies worldwide and provides technical support.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies



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