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: Introducing our premium Two Grooved End Coupling, expertly designed for top-tier performance and reliability.
Product Description: Discover the unparalleled excellence and precision of our fire fighting components, meticulously crafted to ensure unmatched reliability.
Feature: Experience the extraordinary durability and flexibility of our ductile iron grooved coupling, setting a new benchmark in fire fighting equipment.
1) Material: Constructed from premium ductile iron ASTM, our coupling guarantees robust performance and long-lasting durability.
2) Cutting-edge design: Engineered to dramatically reduce installation costs, optimizing efficiency and convenience.
Expertly engineered for pipes under moderate pressure, this innovative coupling facilitates controlled angular, linear, and rotational joint movement. It provides exceptional expansion, contraction, and deflection benefits, ideally suited for handling uneven surfaces and 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" |