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: Ductile iron grooved coupling for robust durability
1) Material: Premium ductile iron ASTM
2) Cost-effective installation solution
This innovative coupling is engineered for pipe systems under moderate pressure. It facilitates controlled angle, linear, and rotational motion at every joint, and offers exceptional benefits of expansion, contraction, and deflection. This adaptability efficiently accommodates uneven surfaces, thermal variations, foundational settling, seismic conditions, 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" |