Customization: | Available |
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Certification: | CCC, CE |
Surface Treatment: | Epoxy Painting, Anodic Oxidation |
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FM/UL Approved Fire Fighting Parts: Two Grooved End Coupling
Product Description: Discover the pinnacle of excellence and precision with our fire fighting components, meticulously crafted for unwavering reliability and exceptional performance in every scenario.
Feature: Experience the unmatched durability and extraordinary flexibility of our ductile iron grooved coupling, engineered to meet the highest standards.
1) Material: Crafted from premium ductile iron ASTM, our product stands as a testament to robust performance and impressive longevity.
2) Our cutting-edge design is expertly focused on significantly reducing installation costs, ensuring efficiency and economy.
This innovative coupling is a masterpiece of engineering, designed for pipes under moderate pressure. It allows precise control of angular, linear, and rotational movement at each joint, providing outstanding capabilities in expansion, contraction, and deflection. It is perfectly adapted to manage uneven laying surfaces and accommodate movement due to thermal fluctuations, settling, seismic activities, or other dynamic conditions with ease.
Serial number | D | D1 | L | d | Space |
1 | φ275 | φ219 | 185 | φ203 | 8" |
2 | φ315 | φ270 | 176 | φ253 | 10" |
3 | φ380 | φ320 | 178 | φ304 | 12" |
4 | φ501 | φ441 | 186 | φ407 | 14" |