Commercial Industrial Supply

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Rock Hill, SC  |  866-777-8001

Commercial Industrial Supply is a supplier of valves, piping, fittings, process equipment, electrical, and pipe accessories. Commercial has Schedule 40 & 80 PVC, ChemDrain CPVC, PVC Duct, PVDF, and Double containment pipes, and fittings for them. Pipes come in various shapes and sizes; Schedule 80 pipes are lightweight, unlike the Schedule 40 pipes. Non-metal pipes have many advantages over their metal counterparts; i.e. they do not rust, chemical resistance, easy to clean and repair, light weight, and no corrosion. Piping systems are found in just about every industry imaginable, architectural, plumbing, landscaping, agricultural, chemical, and environmental. Commercial Industrial Supply carries brass valves, carbon steel valves, ductile valves, PVC valves, stainless steel valves, and CPVC valves. Valves are used in a wide range of industries plumbing, agricultural, firefighting, and many more. Valves are necessary to either stop the flow of water, or to reduce the flow to a smaller stream. Ball valves are most commonly found in the landscaping industry because of their ability to form a watertight seal, gate valves are used to completely stop the flow of water in any given direction, check valves are used to release pressure in case of emergency or repairs, and butterfly valves are a lot like ball valves but with one difference, they have the option to be quickly shut off. Commercial Industrial Supply has a large supply of flow meters, wall sleeves, adhesives, and link-seals. Flow meters are used to measure the movement in piping systems and come in various styles; mechanical, digital, and pool meters. Pool flow meters are used to check if the water in pools or hot tubes are circulating correctly. Digital flow meters are commonly used to measure various gases and liquids, and have an easy to read screen.

Plastic Fabrication Power Pages

Perforated Plastic Sheet

Perforated Plastic Sheets

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Plastic Fabrication

Plastic Fabrication

Plastic fabrication is the process of designing, manufacturing, and assembling a product made out of plastic material or composites that contain plastic. There are numerous plastic fabrication methods known today, considering the wide variety of products made out of plastic...

What are Plastic Washers?

Body Bolt Blue Plastic Washer

Plastic washers are discs with a hole in their center that are used to distribute the load of a fastener. They are a simple component that ensures stability, reduces friction, fit tightly, and provide insulation. As with all forms of washers, plastic washers are think...

Plastic Materials

Plastic Materials

Plastic materials are objects artificially made from organic compounds called polymers along with other additive components. They possess excellent formability, making them extremely versatile for many different fabrication and manufacturing processes...

Blow Molding

Blow Molding

Blow molding is a type of plastic forming process for creating hollow plastic products made from thermoplastic materials. The process involves heating and inflating a plastic tube known as a parison or preform. The parison is placed between two dies that contain the desired shape of the product...

Plastic Extrusion

Plastic Extrusion

Plastic extrusion, also known as plasticating extrusion, is a continuous high volume manufacturing process in which a thermoplastic material -- in a form of powder, pellets or granulates -- is homogeneously melted and then forced out of the shaping die by means of pressure...

Rotational Molding

Rotational Molding

Rotational molding, commonly referred to as "rotomolding", is a plastic casting technique used to produce hollow, seamless, and double-walled parts. It uses a hollow mold tool wherein the thermoplastic powdered resin is heated while being rotated and cooled to solidify...

Plastic Channel

Plastic Channels

Plastic channels are plastic products that have linear extruded profiles. They have a constant cross-sectional shape across their axis. They are long and narrow structures, and their depth is relatively short. These products serve a variety of functions and uses...

Plastic Tanks

Plastic Tanks

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