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The Hub and Spigot are two types of fitting on either end of a pipe.
At one end you have the Hub (Socket) fitting; which is a "female" end of a fitting designed to accept pipe or a SPIGOT connector.
At the other end you have the Spigot fitting; which is a "male" end of a fitting designed to be used inside another fittings Socket (or Hub) end.
What else can I help you with?
What is the direction of flow in a cast iron hub and spigot drain pipe?
from the hub to the spigot
What is bell and spigot?
Normally cast iron pipe one end in a HUB (BELL) and the other end plain to (Spigot)
What does the spg mean in plumbing?
Term used with cast-iron, PVC, CPVC and ABS pipe. Cast-Iron; The plain end of a cast-iron pipe. The spigot is inserted into the bell end of the next pipe to make a water tight joint. PVC, CPVC or ABS; A male end of a fitting the same size as the pipe that is inserted into the slip (hub) end of a fitting.
How do you cap a cast iron pipe?
If the pipe is No Hub cast Iron you can use a mission cap If the cast Iron is bell then you caulk in a cast iron plug If the cast iron is a spigot end you get a transition coupling either standard weight CI or extra heavy and then use a cast iron cap in the transition coupling
Is no hub cast iron pipe the same as service weight cast iron pipe?
No-hub cast iron pipe is the same as hubless cast iron pipe. Both are terms used to identify a type of grey iron pipe that is manufactured for use in DWV and storm drainage applications. The terms "no-hub" or "hubless" refers to the pipes end. In contrast to "service weight" pipe, no - hub has no hub on the end and is joined using a no-hub coupling comprised of a 316 stainless steel shield with worm gears and a neoprene gasket. No hub pipe is manufactured to meet ASTM A 888 and CISPI (Cast Iron Soil Pipe Institute) 301 standards. To verify compliance you should use no - hub pipe and fittings bearing the NSF-upc (National Sanitation Foundation) mark.
What is a hubless pipe?
Cast iron drainage pipe with neoprene gaskets and clamp. See plumbing.1800anytyme.com/plumbing-glossary.php
What is a hub drain?
It's a floor drain without a strainer that you can run other drain lines to, such as the drain line from a freezer in a supermarket.
How do you figure the pitch for a new drain for a washer with a length of approx 50 feet to sewer hub?
The building code where I live requires a drain pipe to slope approximately 1/4 inch per foot (+ or - 1/8 inch). The recommended pitch for a 50 foot drain would be 12-1/2 inches.
Joining to cast iron soil pipe to PVC?
No hub coupling
What is a space hub?
space hub is ahub in space called space hub and hub.
What is central hub called in star topology?
in star topology , the central hub is called...... (i) active hub (ii) passive hub (iii) inactive hub (iv) live hub
What is a hub connection in plumbing?
A hub connection in plumbing refers to a type of joint where a pipe fits into a larger fitting or hub, typically using a hub that has a circular opening. This design allows for a secure and snug fit, often used in drain, waste, and vent systems. Hub connections can be sealed using various methods, such as solvent cement for PVC pipes or rubber gaskets for cast iron systems, ensuring a tight seal to prevent leaks. They are commonly found in both residential and commercial plumbing applications.
