How do you put PVC on a cast iron hub?

Quote from the video:
Quote from Youtube video: Piece you have more leverage to push it in and then you just cut it down more afterwards.

Can you hook up PVC to cast iron?





Tying in to cast iron with PVC is a great way to add new waste lines. First, fabricate your PVC wye fitting. Using a regular wye, cut two lengths of PVC that will slip into the ends of the wye fitting and hold the no-hub fittings that attach the PVC to the cast iron.

Is cast iron and PVC the same OD?

ABS and PVC schedule 40 piping have a slightly larger overall outside diameter than cast iron pipe. There is not a significant difference when comparing the outside diameter of 1-1/2″ or 2″ cast iron to 1-1/2″ or 2″ ABS/PVC pipe.

How do you attach Fernco to cast iron?

Quote from the video:
Quote from Youtube video: Piece you place it in push. It down give a little bit of a turn there once the turn sets up a little quick flip off your excess to move.

How do you connect PVC pipe to metal pipe?

Quote from the video:
Quote from Youtube video: So a socket by thread nipple. That that works really well for for this type of transition. And that's because the nipple is going to be a lot thicker all the way through.

What size is cast iron drain pipe?





Cast Iron Building Drain Piping: Identification, Diagnosis, Repair. his heavy material is available in diameters from 2″ and up, with typical main building drains of 4″ to 6″ in diameter in residential buildings.

Can you use Fernco on PVC?

Manufacturing thousands of different flexible coupling types, Fernco has the right solution for most applications. Made of tough elastomeric polyvinyl chloride (PVC), the flexible couplings are strong, resilient and unaffected by soil conditions.

Are Fernco couplings code?

Fernco (Rubber) fittings are not approved in wall framing unless they have a metal sheathed hose clamp assembly covering the entire fitting as part of the design, Which limit them to straight couplings or reducing couplings.

How do you attach a toilet flange to a cast iron pipe?

Quote from the video:
Quote from Youtube video: These the wax ring is going to go right here. And seal to the flange. There's plenty of room under the casting for the head of that screw. So it's fine we've got four screws biting into the subfloor.

Can you thread PVC into metal?



Quote from the video:
Quote from Youtube video: Changes the metal is going to expand and contract and the plastic is going to expand and contract. But they don't do it exactly the same amount.

Do I need Teflon tape on PVC to metal?

Do use a sealant. Teflon tape, Teflon paste and pipe dope is intended for metal pipe and fittings. Metal to metal fitting joints are more difficult to tighten than plastic; the surfaces tend to gall without the aid of such lubricants as Teflon or pipe dope. Plastic fittings do not need this lubrication.

Can you mix plastic and metal plumbing?

To successfully connect plastic and metal pipes, you need threaded connections. The plastic male thread must connect to the metal female thread. If you try to connect it the opposite way – a plastic female to metal male – then the connection will ultimately break or leak.

How do you connect plastic to metal?



Epoxy is the best general, all-round adhesive that works on the majority of surfaces, including metal and plastic. The epoxy will form a very strong bond that is both resistant to water, heat, and chemicals and is impact-resistant. Epoxy is made up of two components, epoxy, and a hardener.

How do you connect PVC pipes without threads?

Quote from the video:
Quote from Youtube video: That you would put onto the one side. And with the adhesive. Put the adhesive on the outside of this and the inside of the female.

Can PVC and galvanized pipe be joined?

We place the clamp on the galvanized pipe, insert the new PVC pipe and tighten the clamps on both ends. To ensure that the seal remains watertight, our plumbers put silicon sealant on the galvanized metal before installing the connector. Since the PVC pipe will remain smooth, there’s no need for a sealant on that end.

How do you transition from PVC to galvanized pipe?

Quote from the video:
Quote from Youtube video: Different piping materials and a no-help coupling is a two-part system which consists of a neoprene gasket. This is inch and a half by inch and a half and this simply would go on to my stub.

How do you connect galvanized pipes without threads to PVC?



Use a stainless steel coupling if the galvanized pipe is in a damp position to avoid problems associated with rust. Unthreaded galvanized pipe connects together using a coupling. Connecting together galvanized pipes that are non-threaded uses a coupling that creates a sealed joint.