Flexible metal pipes, cables, pipeline reinforcing materials, namely, metallic steel plates and metal pipeline products, namely, metal flanges and connectors, mandrels, metal pipe couplings, and joints for use in the conveyance of gas and fluids in the oil and gas industry

Flexible non-metal pipes, cables, pipeline reinforcing materials, namely, polymer and non-metal plates, and non-metal pipeline products, namely non-metal pipe couplings and joints for use in the conveyance of gas and fluids in the oil and gas industry