PVC Grating PipeHollow rectangular plastic pipe composed of several square structures with some rounded corners. The product features multiple holes for direct cable passage and allows for reserved pipe holes to enhance the utilization of communication holes.

a. When loading, prevent the grating pipes from rolling inside the truck during transit; be mindful not to place heavy items such as manhole rings and steel pipes on top of the grating pipes.

b. During loading and unloading, protect materials from damage. It is strictly prohibited to push the grating pipe directly off the truck or from a higher position.

c. Materials should be directly transported from the transshipment station to the construction site. If a temporary storage area is required, the construction unit shall select the location. The storage area should be as convenient as possible for construction and should be level and compacted.