| fanniran |
| Iran |
| 026-36303368 |
Interface cable tray
The cable tray coupler is made from hot-dip galvanized steel with a thickness of 1.5 to 3 mm. Its dimensions are precisely designed to match standard cable tray profiles. The couplers width equals the trays internal width plus 20 to 30 mm. The typical length of this connector varies between 150 and 300 mm. Mounting holes are spaced at 25 mm center-to-center per international standards. The galvanized coating has a minimum thickness of 70 microns. This coupler can withstand tensile forces up to 5 kilonewtons without deformation.
The coupler structure is shaped as a U-shaped cover or a two-piece split coupler. Installation uses Grade 8.8 steel bolts and nuts with anti-corrosion coating. The bolt installation torque typically ranges from 15 to 35 Newton-meters. These connectors provide an electrical resistance of less than 0.1 ohm at the joint. Advanced couplers feature spring washers to compensate for thermal expansion. This design prevents connection loosening during thermal cycles. Couplers are used for straight sections, elbows, and elevation changes in tray systems.

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| fanniran | 026-36303368 |
| fanniran |
| Iran |
| 026-36303368 |
Galvanized cable trays
Galvanized cable tray is made from low-carbon steel sheet with a thickness of 0.8 to 2.5 mm. It undergoes a hot-dip galvanizing process. The resulting coating weighs a minimum of 600 grams per square meter. Standard tray width varies from 50 to 800 mm. Tray depth is typically designed between 35 and 150 mm. Standard section lengths are 2 or 3 meters with a ±2 mm tolerance. The allowable load capacity ranges from 50 to 200 kg per linear meter. This capacity depends on a single-span or ladder-type configuration.
The cable tray structure is manufactured as solid-bottom or ladder-type ventilated. The ladder-type features cross rungs spaced at 225 mm intervals. All edges are rolled outward using a forming process. This increases structural rigidity. Components are connected using specific clamps and Class 8.8 screws. The galvanized coatings corrosion resistance exceeds 1000 hours in salt spray tests. The modular installation system allows for network expansion. This tray is used for power and control cable management.

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| fanniran | 026-36303368 |
| abzarpaya |
| Iran |
| 021-66727397 |

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| abzarpaya | 021-66727397 |
| viera-sanat-co |
| Iran |
| 021-88450164 |

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| viera-sanat-co | 021-88450164 |
| viera-sanat-co |
| Iran |
| 021-88450164 |

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| viera-sanat-co | 021-88450164 |
| bargh-parsian |
| Iran |
| 021-33901033 |

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| bargh-parsian | 021-33901033 |
| bargh-parsian |
| Iran |
| 021-33901033 |

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| bargh-parsian | 021-33901033 |
| danesh-bargh-arya |
| Iran |
| 021-33910182 |

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| danesh-bargh-arya | 021-33910182 |
| danesh-bargh-arya |
| Iran |
| 021-33910182 |

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| danesh-bargh-arya | 021-33910182 |
| persiangostar |
| Iran |
| 021-88832937 |

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| persiangostar | 021-88832937 |
| persiangostar |
| Iran |
| 021-88832937 |

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| persiangostar | 021-88832937 |
| yekta-rayane |
| Iran |
| 0345-4253104 |

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| yekta-rayane | 0345-4253104 |
| yekta-rayane |
| Iran |
| 0345-4253104 |

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| yekta-rayane | 0345-4253104 |
| yekta-rayane |
| Iran |
| 0345-4253104 |

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| yekta-rayane | 0345-4253104 |
| erteash-electric |
| Iran |
| 0542-2241290 |

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| erteash-electric | 0542-2241290 |



















