Coupling for metal-plastic pipes 20-3/4"N

Coupling for metal-plastic pipes 20-3/4"N

A crimping brass sleeve for metal-plastic with a transition to an external thread is intended for connecting metal-polymer pipes and fittings with an internal thread to each other, or for connecting various types of pipes. The connection on one side of the coupling is carried out by a threaded method, on the other - by a crimp, and both of these connections are detachable. A brass nickel-plated union nut is used for a tight clamping of the pipe, and rubber rings ensure the tightness of this connection.On the other hand, the tightness is provided by the brass thread itself, reliable and durable. All these materials do not react with any non-aggressive liquids, therefore they are recommended for the installation of any household water supply and heating pipelines.

Among the advantages that metal-plastic fittings have, first of all, the extreme ease of installation is noted. Another important characteristic is that clamping fittings are collapsible components. In practice, this means that if the need arises, you can quickly dismantle and reassemble the connection and change its original configuration. Fittings can be installed at any, even low ambient temperatures.

Fitting application

Fittings for reinforced plastic pipes are used:

• in the hot and cold water supply system;
• for heating systems;
• for connection to mixers;
• for drain fittings of a toilet bowl, etc.

Fittings for metal-plastic pipes consist of the following parts:

•    Union;
• crimping ring;
• union nut.
• compression fitting for metal-plastic pipes