![]() Utility Pipes Types | PVC Pipe Regular PVC (polyvinyl chloride) is a common, strong but lightweight plastic used in underground construction. Utility Pipes Types | PVC Pipeĭirectional Boring Inc. We prefer using HDPE over other the alternatives in nearly every underground utility installation project we bore.ĭirectional Boring Inc. HDPE does not leak because it is seamlessly fused. HDPE does not become brittle at 32 degrees Fahrenheit. Copper transfers heat 2,700 times more than HDPE. HDPE pipe is an excellent insulator, with minimal heat transfer. HDPE pipe meets or exceeds operating temperatures and pressures. HDPE has a long design life, and is ideal for trenchless installation methods because of its flexibility. HDPE pipe is also a more environmentally sustainable option because its non-toxic, corrosion and chemical resistant. When heat (butt) fused together, HDPE has a zero leak rate because the fusion process creates a monolithic HDPE system. HDPE pipe is strong, durable, flexible and lightweight. HDPE pipe also called poly or polyethylene pipe is ideal for many different underground utility applications including municipal, industrial, energy, geothermal and landfill. Some coatings may contain plastic, fiberglass, coal tar, or other materials.ĭirectional Boring Inc. ![]() Usually associated with Auger Boring.Ī coating on pipe for protection from corrosion, usually composed of asphalt and asphalt coated paper. In the boring industry, it is usually used for small plastic or steel pipes that enclose wires or cables for electrical or communication usage.Ī bore in which a pipe, usually a steel sleeve, is inserted simultaneously with the boring operation. In many instances, a term interchangeable with pipe. The term is so broad that it should not be used as a technical term in boring or tunneling. On occasion it may be bored direct under the highways and railroads.Ī pipe installed as external protection to a Product Pipe or Carrier Pipe.Ī broad term that can include pipe, casing, tunnels, ducts, or channels. It may be made of steel, concrete, clay, glassfiber reinforced polyester, plastic, ductile iron, or other materials. The tube which carries the product being transported and which may go through casings at highway and railroad crossings. The following terms are often used in underground utility construction industry: Carrier, carrier pipe, casing, channels, conduit, ducts, product pipe, sleeve and tunnels are all terms used to describe pipes used in utility construction. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |