China Lucky steel is a reliable supplier of GI Corrugated Culverts that meets the following specifications. This order will be delivered to Puerto Cabello with container shipment. .
Specifications:

GI Corrugated Culvert – Diameter:38", Thickness: 4 mm, ASTM A-123-97, Grade G-200, Circular, must include nuts and bolts –100 m.

GI Corrugated Culvert – Diameter:48", Thickness: 4 mm, ASTM A-123-97, Grade G-200, Circular, must include nuts and bolts –100 m.

GI Corrugated Culvert – Diameter:60", Thickness: 4 mm, ASTM A-123-97, Grade G-200, Circular, must include nuts and bolts –150 m.

GI Corrugated Culvert – Diameter:48", Thickness: 2.50 mm, ASTM A-123-97, Grade G-200, Circular, must include nuts and bolts –100 m.

A pre-shipment inspection by an independent third party and container sealing before dispatch will be required.