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
Feature: Crafted with robust ductile iron, this grooved coupling ensures high strength and resilience.
1) Material: Premium ductile iron ASTM
2) Significantly reduces installation costs, saving you time and resources.
This coupling is ingeniously engineered for pipes subjected to moderate pressure, offering controlled angular, linear, and rotational movements at each joint. It presents the added benefits of expansion, contraction, and deflection, which are crucial for accommodating uneven surface installations and movements caused by thermal changes, settling, seismic effects, or other external factors.
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" |