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: Premium Two Grooved End Coupling
Product Description: Discover the epitome of craftsmanship and reliability in our fire fighting components, engineered to deliver unmatched precision and performance.
Feature: Experience the ultimate in durability and flexibility with our ductile iron grooved coupling, setting a new standard in the industry.
1) Material: Crafted from superior ductile iron ASTM, our product guarantees robust performance and enduring longevity.
2) Experience significant cost savings with our cutting-edge design that revolutionizes installation processes.
Meticulously engineered for pipes under moderate pressure, this innovative coupling facilitates controlled angular, linear, and rotational movement at every joint. It provides exceptional benefits, including expansion, contraction, and deflection, making it ideal for handling uneven surfaces and accommodating movements induced by thermal variations, settling, seismic events, 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" |