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 to provide unmatched reliability in every situation.
Feature: Experience the unrivaled durability and adaptability of our ductile iron grooved coupling, designed to meet the demands of modern fire fighting needs.
1) Material: Constructed from premium ductile iron ASTM, this material guarantees robust performance and lasting durability, ensuring peace of mind in critical applications.
2) Featuring a cutting-edge design, this product is engineered to drastically reduce installation costs, optimizing both time and resources.
This pioneering coupling is expertly crafted to accommodate pipes bearing moderate pressure. It facilitates controlled angular, linear, and rotational movement at every joint, delivering exceptional advantages such as expansion, contraction, and deflection. Ideally suited for handling uneven laying surfaces, it adeptly accommodates movements resulting 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" |