Cable Trays
Importers in Seattle

A 40 ft container of hot-dip galvanized tray typically ships 4 to 6 weeks from order confirmation, depending on quantity, finish and current factory load. Inland transit to Nhava Sheva (Mumbai) or Kolkata/Haldia ports adds 3 to 5 days. Indian lead times run well ahead of the 12 to 16 weeks common from Chinese or European factories.

Cable tray nests. Ladder and perforated sections stack inside each other, so a 40 ft container holds roughly 1.5 to 1.8 km of standard 300 mm tray, less for wider or heavier-gauge profiles. That nesting keeps container utilisation high and per-metre freight low, a real cost edge over bulkier imported alternatives.

Coastal and offshore sites need hot-dip galvanizing to ASTM A123 (85 microns minimum), or stainless 316L in splash zones. For Gulf desert projects, where chlorides are low but sand abrades coatings, HDG without a top coat works well. For aggressive coastal petrochemical sites, a duplex system of HDG plus epoxy pushes corrosion life past 30 years.

Yes. Even though aluminium is conductive, the oxide film insulates joints, so a discrete earth strap with toothed washers at each joint, and a tray-to-structure bond at intervals, is needed for EMC and fault-clearing. IS/IEC bonding rules apply equally to aluminium.