What is a spigot in engineering?

General Engineering) a short cylindrical projection on one component designed to fit into a hole on another, esp the male part of a joint (spigot and socket joint) between two pipes.

What is a spigot used for?

A spigot is a faucet, a device to turn water on and off. If you leave a spigot open, the water will keep flowing. In the U.S., most of us call an indoor valve (in the kitchen or bathroom) a faucet, and the outdoor one a spigot.

What is spigot in mechanical?

A spigot (or “tap” or “faucet”) is a valve for controlling the release of a gas or liquid.

What is a spigot in construction?

A spigot joint is a type of pipe fitting that is inserted into another pipe fitting. The spigot end typically has the same outer diameter as the pipe and is usually fitted into another larger-diameter joint called a bell. Together, these two elements form what is commonly known as a bell and spigot.

What is a spigot in piping?

The end connection of a fitting that is to be assembled into another fitting is called the “Spigot.” The spigot end of a fitting has the same outside diameter as pipe. The common female connection of PVC fittings is referred to as the socket or hub, and the spigot end of a fitting can be inserted into a Hub or Socket.

What’s another word for spigot?

In this page you can discover 21 synonyms, antonyms, idiomatic expressions, and related words for spigot, like: tap, faucet, spout, nozzle, plug, outlet, valve, screw, spile, vent and dowel.

What is spigot and socket joint?

Spigot & Socket joint:- This



type of joint is commonly used in case of cast- iron-pipes. For the construction of this joint the spigot or normal end of one pipe is centred into the socket of the other pipe. Hemp yarn is then wrapped around the spigot, leaving unfilled the required depth of socket for lead.

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What is a spigot Inlet?

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And connections a spigot end is the equivalent of a male end. And a socket end is the equivalent of a female end a spigot end fits.

What is spigot PVC?

Definition. A spigot is generally the male end of a PVC pipe fitting, which connects by attaching inside the other PVC pipe or joint. So, essentially, a spigot connects two PVC pipes or joints. Spigots can be used in different PVC pipe-fitting applications.

What does SXS mean PVC?

PVC Slip Coupling

For use when attaching two PVC Pipes of the same size.

What does MPT and FPT stand for?

Other Notes About Thread Sizing



MPT stands for Male Pipe Thread and MIP stands for Male Iron Pipe which both indicate a male fitting with NPT threads. FPT stands for Female Pipe Threads and FIP stands for Female Iron Pipe which both indicate a female fitting with NPT threads.

What is socket pipe?

A Socket Weld is a pipe attachment detail in which a pipe is inserted into a recessed area of a Valve, fitting or flange. In contrast to buttweld fittings, Socket Weld fittings are mainly used for small pipe diameters (Small Bore Piping); generally for piping whose nominal diameter is NPS 2 or smaller.

What does SPG stand for in plumbing?

Spigot (Sp or Spg) designates the type of fitting end for a pressure fitting. Spigot ends fit inside socket ends of the same size. Spigot fittings should NOT be used to fit inside a pipe. Static Pressure is the pressure when no water is flowing. Street Elbows are a 90° fitting that has a male end and a female end.

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Does PVC have NPT threads?

NPT – National Pipe Thread – the US standard for tapered threads. This standard allows NPT threaded fittings to fit together in a water-tight seal. … O-rings are found in some PVC fittings and valves and are used a seal to create a water-tight joint between two (usually moving or removable) pieces.

What does SXS mean in plumbing?

Description. These bushings are used to connect two different size pipes and are available in a range of size combinations. They have a spigot fitting on the outside and a socket fitting on the inside. A socket x socket coupler is needed to connect the spigot side of the fitting to the existing pipe.

Is PVC pipe rigid?

Schedule 40 PVC pipe is strong, rigid, and can handle pressure applications. For jobs that require a higher pressurization though, schedule 80 pipe is better suited. Most PVC pipe and fittings have a maximum pressure rating listed so you know what it can handle.

What are the 3 main type of plastic pipe?

There are three basic types of plastic pipes:

  • Solid wall pipe. …
  • Structured wall pipe. …
  • Barrier pipe. …
  • ABS (Acrylonitrile Butadiene Styrene) …
  • CPVC (Chlorinated Polyvinyl Chloride) …
  • HDPE (High-Density Polyethylene) …
  • PB-1 (polybutylene) …
  • PE-RT.

Which is stronger PVC or CPVC?

Differences in Pipe Strength



Both materials are very strong, but CPVC is harder than PVC, which makes it more prone to breaking. CPVC is more brittle than PVC and can be warped or cracked more easily, but it is also more flexible than PVC. If you’re using long lengths of CPVC, you’ll need to add support every 3 feet.

What material is uPVC?

UPVC, also known as Unplasticized Polyvinyl Chloride, is a low-maintenance building material used as a substitute for painted wood, mostly for window frames and sills when installing double glazing in new buildings, or to replace older single glazed windows.

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What is CPVC plumbing?

CPVC (chlorinated poly (vinyl chloride) is a strong and rigid thermoplastic material that is used for hot and cold potable water applications in residential construction. Because of its makeup, CPVC is immune to damage from highly chlorinated domestic water and has a higher temperature tolerance than PVC.

What is rigid PVC?

Rigid PVC (polyvinyl chloride) is a strong, stiff, low cost plastic material that is easy to fabricate and easy to bond using adhesives or solvents. PVC is also easy to weld using thermoplastic welding equipment. It is frequently used in the construction of tanks, valves, and piping systems.

What is difference between uPVC and PVC pipes?

There is only one difference between PVC and uPVC and that is that ​PVC contains BPA and phthalates,​ which are two plasticizers that make it more flexible. The “u” in uPVC stands for “unplasticized,” and because it doesn’t have these extra materials, uPVC is often called rigid plastic.

What is ASTM pipe?

What are ASTM Grades.. ASTM standards define the specific manufacturing process of the material and determine the exact chemical composition of pipes, fittings and flanges, through percentages of the permitted quantities of carbon, magnesium, nickel, etc., and are indicated by “Grade”.

How many types of pipes are there?

There are five main types of plumbing pipe materials that are still in use today: copper, galvanized steel, polyvinyl chloride (PVC), acrylonitrile butadiene styrene (ABS), and cross-linked polyethylene (PEX). Chlorinated polyvinyl chloride (CPVC) is also used.