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: Expertly designed Two Grooved End Coupling for top-notch safety and performance.
Product Description: Discover the pinnacle of excellence and precision with our fire fighting components, masterfully crafted for unmatched reliability in critical situations.
Feature: Our ductile iron grooved coupling provides extraordinary durability and flexibility, setting a new standard in the industry.
1) Material: Premium ductile iron ASTM, guaranteeing superior robustness and extended longevity for demanding applications.
2) Cutting-edge design: Expertly focused on drastically minimizing installation costs, optimizing your resources efficiently.
Engineered with precision, this innovative coupling is perfect for pipes under moderate pressure. It allows controlled angular, linear, and rotational movement at each joint, ensuring exceptional benefits of expansion, contraction, and deflection. Ideal for handling uneven laying surfaces, and adept at accommodating movements from thermal changes, settling, seismic activities, or other dynamic conditions.
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" |