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: Explore the robust and secure Two Grooved End Coupling.
Product Description: Discover the pinnacle of craftsmanship with our fire fighting components, engineered for impeccable reliability and precision.
Feature: Our ductile iron grooved coupling promises unmatched durability and flexibility, setting a new standard.
1) Material: Constructed from premium ductile iron ASTM, this coupling guarantees extraordinary robustness and longevity.
2) Designed with cutting-edge innovation, our product significantly slashes installation costs, offering incredible efficiency.
This revolutionary coupling, expertly engineered for moderate pressure pipes, allows controlled angular, linear, and rotational movement at every joint. It excels in providing remarkable benefits such as expansion, contraction, and deflection. Perfectly suited for uneven laying terrains, it adeptly accommodates movements due to thermal variations, settling, seismic occurrences, 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" |