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, Ensuring Reliability and Safety in Firefighting Operations
Product Description - Unveiling the Features of Our Cutting-edge Firefighting Coupling Solution
Feature: High-strength ductile iron grooved coupling, engineered for enduring performance
1) Material: Crafted from premium ductile iron ASTM, offering exceptional durability
2) Designed to streamline installation processes, significantly reducing costs
This expertly engineered coupling is purpose-built for pipes under moderate pressure. It offers controlled angular, linear, and rotational movements at each joint, with the added benefits of expansion, contraction, and deflection. Ideal for accommodating uneven surfaces, thermal changes, settling, seismic impacts, and more.
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" |