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You can put up to a 2 inch pipe into a 4 inch. If you are putting 4 inch to 4 inch, either take out a section of the cast and put the PVC in or cut out a section and connect the PVC to the cast with rubber sleeves meant for this. You can use a saddle clamp for the 2 inch. It is a half round piece of PVC with a 2 inch connection in it. It is held on with two U bolts that go around the cast pipe. Put it where you need it and mark the 2 inch hole on the cast. Drill a series of 1/8 inch holes around this circle. when you get them all drilled, you can break out the plug. Try to keep it from falling into the cast pipe. Put the saddle clamp on and connect the PVC pipe as needed. Seal the saddle clamp to the cast pipe with plumbers putty.
What else can I help you with?
How do you tap into cast iron drain pipe for a new shower drain in basement?
By cutting in a cast iron Wye so the flow enters the sewer line (soil pipe) at a right angle
Does the toilet flange go on the inside or outside of soil pipe?
Toilet flanges OUTSIDE of the pipe including cast iron and brass to lead
Alternative for cast iron soil pipe?
Schedule 40 PVC pipe. Legal in all residential and up to 3 story commercial applications.
Can a toilet be plumbed into the house stench pipe?
No, that is why it is called a vent pipe not a soil line
Mathod of earthing?
pipe earthing is the best form of earthing and is very cheap in cost. in this method a galvanised iron pipe of approved length and diameter is placed up right in a permanently wet soil. the size of the pipe depends upon the current to be carried and type of soil usually the pipe used for this purpose is of 38mm and 2.5m in length the depth at which the pipe must be buried depends upon the moisture of the ground. the pipe is placed at a depth of3.75m. the pipe is provided with a tapered casing at the lower end in order to facilitate the driving
What is the type of cast iron used to manufacture cast soil pipe?
Pig Iron it is called in the trade
Joining to cast iron soil pipe to PVC?
No hub coupling
What is the protective coating on cast iron pipe?
Extra heavy soil pipe (CI) requires NO Coating
How do you tap into cast iron drain pipe for a new shower drain in basement?
By cutting in a cast iron Wye so the flow enters the sewer line (soil pipe) at a right angle
Can you connect PVC pipe to cast iron pipe?
Yes, it is possible. Unfortunatly, if you have a cast iron riser, you will have to chip out the concrete to get low enough to cut the riser to install a Clamp-all and a piece of PVC pipe. This might not be possible if you have a short riser. Then you would have to cut the cast iron behind the 90 degree turn. Either way, it's a pain in the butt. Call a plumber. It will be worth it.
Does the toilet flange go on the inside or outside of soil pipe?
Toilet flanges OUTSIDE of the pipe including cast iron and brass to lead
Alternative for cast iron soil pipe?
Schedule 40 PVC pipe. Legal in all residential and up to 3 story commercial applications.
How much oakum is required in 6 cast iron pipe before lead is poured into it?
Hello I found this answer to the question... "How much oakum is required in 6 inch cast iron pipe before lead is poured into it?" From the Cast Iron Soil Pipe Association http://www.cispi.org/handbook/chapter4.pdf http://www.cispi.org/ Hope,this helps...
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.
Can you cut a live soil cast iron pipe with a grinder?
Put a cutting blade on it and it shouldn't have water in it when you cut because of the possibility of shock.
What material is soil pipe?
Soil pipes are typically made from materials like cast iron, PVC, or vitrified clay. These materials are chosen for their durability, resistance to corrosion, and ability to withstand the pressures associated with wastewater drainage systems.
What is the typical values of coefficient of friction of soil on plastic pipes?
The coefficient of friction between soil and plastic pipes typically ranges from 0.2 to 0.6, depending on factors such as soil type, moisture content, and pipe material. It is important to consider these variations when designing pipe installation to ensure stability and avoid slippage.
