What is malleable iron pipe fittings？

Malleable iron pipe fittings hold two different piping components together and guide the movement of gases and liquids. Some malleable fittings are threaded, which means they have grooves on the end that allow the plumber to screw the fittings onto the pipe, allowing the plumber to connect the different pipes together.

What is malleable iron pipe used for？

Galvanized pipe fittings should not be used with gas applications. Black pipe fittings (black malleable iron fittings) are used to make connections to black iron pipe. Black iron pipe is used to transport natural and propane gas in residential applications.

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Malleable iron fittings

What is malleable iron fittings?

M.I. Pipe Fittings hold two different pipe parts together and direct the gas and liquid movement. Some malleable pipe fittings are threaded, meaning that they have grooved ends that allow plumbers to screw the pipe fittings on the pipes, letting plumbers connect different pipes together.

Malleable iron fittings are durable, temperature resistant and they can also withstand high mechanical stress making them greatly popular in plumbing and pipework industries. These types of fittings are often galvanised with a standard jointing technology enabling them to be used safely in a broad range of applications.

There are many advantages of using malleable iron pipe fittings including shock and corrosion resistance and mechanical strength. If the fittings are galvanised with highly pure zinc they can be used to transport drinking water. The narrow threads help to achieve precise alignment when sealing, reducing the likelihood of leakage from the pipes.

Jianzhi Group is a professional malleable iron pipe fittings manufacturers & suppliers,JianZhi Group have a great range of malleable iron pipe fittings to meet all your plumbing and pipework requirements.Wholesale Price. Get all malleable iron pipe fittings info in Malleable Iron Fittings Catalog 2022.pdf

Fitting Types

There are many different malleable iron fitting types available depending on the application they are required. Pipe fittings are available self-colour (Black Pipe Fittings) or Galvanized Pipe Fittings finish and include:

Elbows , Tees , Crosses , Reducers , Sockets , Nipples , Plugs ,Caps , Nuts