Polyethylene threaded (screw) joints

Polyethylene threaded (screw) joints

Polyethylene screw joints Polyethylene screw joints are divided into three types: screw, welded and compression. Screw fittings are attached to pipes by means of threads that are inside or on these fittings and are used for small projects and small pipes. These polyethylene screw connections have various types, which we will mention in the following.

Screw connections (threaded connections) are used to connect between two polyethylene pipes without the need for welding. These connections consist of different parts and their main application is in the water supply and irrigation system of agricultural lands and agricultural lands. Threaded joints are made of polyethylene and are injected. Polyethylene screw joints Polyethylene screw joints are divided into three types: screw, welded and compression. Screw fittings are attached to pipes by means of threads that are inside or on these fittings and are used for small projects and small pipes. These polyethylene screw connections have various types, which we will mention in the following.

Screw connections (threaded connections) are used to connect between two polyethylene pipes without the need for welding. These connections consist of different parts and their main application is in the water supply and irrigation system of agricultural lands and agricultural lands. Threaded fittings are made of polyethylene and are made by injection method.

Polyethylene screw fittings

Types of polyethylene screw fittings Polyethylene screw fittings, including female connection, male connection , Flanged connection, polyethylene interface, equal three-way, equal knee, female knee, male knee, female three-way, male three-way, end cap and three-way conversion.

Material connection from This type of part is used in connection to valves and male polyethylene threaded connections. For a safer and more secure connection, it is better that both connections are of the same material and family. Polyethylene is used to connect polyethylene pipes to threaded valve connections.

Flange connection This type of connection is also of the screw type and is used to connect polyethylene pipes to cast iron valves or any type of flanged connection. Is used. The flange is made of steel and can be easily opened and closed by bolts and nuts and is used in pressure vessels of compressors, pumps, etc.

Polyethylene interface This connection is complex It is used to connect the two ends of polyethylene pipes to each other and can increase the resistance of pipes to stretching, expansion and contraction. It has different sizes and is used in water supply, irrigation and gas supply industries. Because all three connection paths are equal, they are called equal paths and are used as dividers, connectors, modifiers, and connectors. Female connection, male connection, flanged connection, polyethylene interface, equal three-way, equal knee, female knee, male knee, female three-way, male three-way, end cap and three-way conversion.

Connection Material This type of part is used in connection to valves and male threaded polyethylene connections. For a safer and more secure connection, it is better that both connections are of the same material and family. Polyethylene is used to connect polyethylene pipes to threaded valve connections.

Flange connection This type of connection is also of the screw type and is used to connect polyethylene pipes to cast iron valves or any type of flanged connection. Is used. The flange is made of steel and can be easily opened and closed by bolts and nuts and is used in pressure vessels of compressors, pumps, etc.

Polyethylene interface This connection is complex It is used to connect the two ends of polyethylene pipes to each other and can increase the resistance of pipes to stretching, expansion and contraction. It has different sizes and is used in water supply, irrigation and gas supply industries. Because all three connection paths are equal, they are called equal paths and are used as dividers, connectors, modifiers, and connectors. Agriculture, home and construction, municipal and industrial wastewater, and fisheries are available in a variety of sizes and qualities. It is also very useful in transporting gas and chemicals. Polyethylene screw fittings are highly resistant to climate change, corrosion and wear, pressure and impact, as well as no sedimentation, ease of installation, long life, reasonable price and flexibility, making these fittings one of the most widely used.

Urban and rural water supply system Non-drinking water supply network (such as green spaces and parks, etc.) Industrial facilities for the transfer of acidic and alkaline chemicals Drip and sprinkler irrigation network In the agricultural industry (under pressure) Used in the transportation of industrial effluents and sewage

Advantages of using polyethylene screw connections Durability and longer life These connections compared to similar examples Metal, steel and cast iron have a longer lifespan and durability and depending on the application, design model and installation location, their average life is estimated between 50 to 100 years.

High corrosion resistance One From the problems that are usually in the pipe ...