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: This coupling boasts premium ductile iron construction, ensuring robustness and reliability for your firefighting needs.
1) Material: Crafted from ductile iron ASTM, offering unmatched durability and strength.
2) Significantly reduces installation costs, making it a cost-effective choice for any project.
This sophisticated coupling is meticulously engineered for pipes bearing moderate pressure. It facilitates controlled angular, linear, and rotational movements at each joint, offering the remarkable benefits of expansion, contraction, and deflection. Ideal for accommodating uneven surfaces, it adeptly manages movement from thermal changes, settling, seismic effects, or other factors, ensuring seamless operation in diverse environments.
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" |