Choose verified ductile iron MJ coupling suppliers in UAE
What Are Mechanical Joint Fittings?
A mechanical joint fitting is employed to connect one or more mechanical joints or surfaces. The Mechanical Joint Fittings have superior strength and excellent service for prolonged periods. The fittings allow for less intensive labor field assembly. The Ductile Iron Mj Fittings have good performance and allow them to connect with different applications in the system. The versatile Ductile Iron Mechanical Joint Fittings are normally furnished in the gland, tee head, and plain rubber gasket. The fittings are available for pressure ratings of 150, 250, and 350psi. The Di Mechanical Joint Fittings are common in water service systems and are supplied in cement lining. This is done in accordance with the AWWA C104 and outside asphaltic coating on the Mj Fittings.
The fittings are designed with different specifications like elbows, bends, tees, couplings, adaptors, etc. A Mechanical Joint Tee is shaped in the form of a T with two outlets and 1 inlet main line. The outlets are generally placed at a 90-degree angle. The Mechanical Joint Reducer is a robust fitting that combines piping equipment of uneven sizes. These reducers ensure a gradual drop in the Mechanical Joint Adapter, ensuring an even flow of media.
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Specification Of Ductile Iron MJ Fittings
- Specification : Mechanical Joint Fittings
- Range : DN 60/ 125/ 200/ 1200 for fittings
- Material : Ductile Iron
- Corrosion Resistance : Yes
- Tensile Strength : 300-400 mpa
- Hardness : 58-62 HRC
- Pressure Rating : Up to 19.6 Bar (dependent on temperature)
- Standard : C110 (Full Body) and AWWA C153 (Compact)
- Delivery Time : 30-45 Days
- Thickness : Customize In (mm)
- Outer Diameter : Customize In (mm)
Know more about ductile iron MJ fittings dimensions and installation process, check di mechanical joint collar updated price list in the middle east
Mechanical Joint Fittings Price List
| Description | Weight | Per Unit In USD (Dollar) |
|---|---|---|
| 3″, Mechanical Joint 90 Bend | 19 | $55 |
| 8″, Mj 90 Bend | 67 | $158 |
| 4″ Mechanical Joint 45 Bend | 22 | $50 |
| 6″ MJ Bend 45 | 38 | $73 |
| 4 Inch, MJ X PE Bend 11 1/4 | 17 | $51 |
| 8 Inch, MJ X FE Adapter | 52 | $124 |
| 4″, Mechanical Joint Lateral | 45 | $140 |
| 10 Inch, MJ Lateral Tee | 189 | $612 |
| 10 Inch, Mechanical Joint Lateral Tee | 189 | $642 |
| 4 Inch, MJ Tee | 35 | $82 |
| 6×4 Inch, Mechanical Joint Con Reducer | 29 | $57 |
| 8×6 Inch, MJ Reducer | 40 | $87 |
| 12×8 Inch, Mechanical Joint Reducer | 64 | $153 |
| 4 Inch, MJ Cross | 40 | $172 |
| 8X6 Inch, Mechanical Joint Cross | 103 | $228 |
| 12×6 Inch, MJ Cross | 129 | $380 |
Most Selling Types Of Mechanical Joint Ductile Iron Pipe Fittings
Ductile Iron Pipe Mechanical Joint Fittings
Mechanical Joint Ductile Iron Pipe Fittings
Ductile Iron Mj Fittings
Ductile Iron Mechanical Joint Fittings
Di Mechanical Joint Fittings
Mj Fittings
Mechanical Joint Pipe Fittings
Mechanical Joint C900 Pipe Fittings
Ductile Iron Pipe Mechanical Joint Fitting
Mechanical Joint Elbow
Di Mechanical Joint Collar
Plain End Mechanical Joint Fittings
Mj C153 Ductile Iron Compact Fittings
C900 Mj Fittings
Water Works Mj Fittings
Ductile Iron Mj Collar
Ductile Iron Mechanical Joint Compact Fittings
8 Inch Mechanical Joint Connection Coupling
3 Inch Mj Soil Pipe Coupling
4 Inch Mechanical Joint Ductile Iron Coupling
Flexible Mj Coupling
Mj Adapter
Mj Pipe Fittings
Mj Fittings For C900 Pipe
Flange X Mj Adapter
Mechanical Coupling Joint
Mj Tee
Mechanical Joint Tee
Mj Reducer
Mechanical Joint Adapter
Mj Tee Fitting
3 Inch Mj Coupling
6 Inch Mechanical Joint Coupling
Mechanical Joint Reducer
Mj Long Sleeve Coupling
Mj Swivel Tee
| Size (in.) |
Dimensions in Inches | Bolts | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| (A) Plain End |
B | J | K 1 | K 2 | L | M | S | Number per Joint |
Size (inches) |
||
| C110 | C153 | ||||||||||
| 101.6 | 121.92 | 63.5 | 190.5 | 238.2 | 231.6 | 25.4 | 15.24 | 19.0 | 16.51 | 4 | 3/4 × 3 1/2 |
| 152.4 | 175.26 | 63.5 | 241.3 | 287.2 | 282.4 | 26.9 | 16.0 | 22.3 | 17.78 | 6 | 3/4 × 3 1/2 |
| 203.2 | 229.87 | 63.5 | 298.45 | 346.2 | 339.5 | 28.4 | 16.7 | 25.4 | 19.05 | 6 | 3/4 × 4 |
| 254 | 281.94 | 63.5 | 355.6 | 401.5 | 396.7 | 30.2 | 17.7 | 25.4 | 20.32 | 8 | 3/4 × 4 |
| 304.8 | 335.28 | 63.5 | 412.75 | 458.7 | 457.2 | 31.7 | 18.5 | 25.4 | 21.59 | 8 | 3/4 × 4 |
| 355.6 | 388.62 | 88.9 | 476.25 | 525.5 | 514.3 | 33.2 | 20.0 | 31.7 | 22.60 | 10 | 3/4 × 4 1/2 |
| 406.4 | 441.96 | 88.9 | 533.4 | 582.6 | 571.5 | 35.0 | 21.5 | 33.2 | 24.63 | 12 | 3/4 × 4 1/2 |
| 457.2 | 495.3 | 88.9 | 590.55 | 642.1 | 628.6 | 36.5 | 25.4 | 35.0 | 26.67 | 12 | 3/4 × 4 1/2 |
| 508 | 548.64 | 88.9 | 647.7 | 687.8 | 685.8 | 38.1 | 25.9 | 36.5 | 28.44 | 14 | 3/4 × 4 1/2 |
| 609.6 | 655.32 | 88.9 | 762 | 806.4 | 800.1 | 41.1 | 25.9 | 39.6 | 30.98 | 16 | 3/4 × 5 |
| 762 | 812.8 | 101.6 | 936.75 | 993.6 | 993.6 | 45.9 | – | 50.8 | 38.1 | 20 | 1 × 6 |
| 914.4 | 972.82 | 101.6 | 1111.25 | 1168.4 | 1168.4 | 50.8 | – | 50.8 | 45.72 | 24 | 1 × 6 |
| 1066.8 | 1130.3 | 101.6 | 32656.7 | 1349.2 | 1349.2 | 50.8 | – | 50.8 | 49.53 | 28 | 1 1/4 × 6 1/2 |
| 1219.2 | 1290.32 | 101.6 | 1460.5 | 1524 | 1524 | 50.8 | – | 50.8 | 55.88 | 32 | 1 1/4 × 6 1/2 |
Mechanical Joint Plain End Fittings
| Size (millimeter) |
Dimensions in millimeter | Weight of (8″ long) Plain End (KG) |
||
|---|---|---|---|---|
| A | T | L | ||
| 101.6 | 121.92 | 11.93 | 139.7 | 5.89 |
| 152.4 | 175.26 | 12.7 | 139.7 | 9.525 |
| 203.2 | 229.87 | 13.71 | 139.7 | 13.60 |
| 254 | 281.94 | 15.24 | 39.7 | 18.59 |
| 304.8 | 335.28 | 17.27 | 39.7 | 25.40 |
| 355.6 | 388.62 | 16.76 | 203.2 | 28.57 |
| 406.4 | 441.96 | 17.78 | 203.2 | 34.47 |
| 457.2 | 495.3 | 19.05 | 203.2 | 41.73 |
| 508 | 548.64 | 20.32 | 203.2 | 49.44 |
| 609.6 | 655.32 | 22.60 | 203.2 | 65.77 |
| 762 | 812.8 | 26.16 | 203.2 | 94.34 |
| 914.4 | 972.82 | 29.21 | 203.2 | 126.55 |
| 1066.8 | 1130.3 | 32.5 | 203.2 | 164.2 |
| 1219.2 | 1290.3 | 36.06 | 203.2 | 207.74 |
How To Install Ductile Iron Mechanical Joint Fittings?
The ductile iron mechanical joint fittings can be installed following the steps below
First, obtain the Plain End Mechanical Joint Fittings that require fastening. This may include any pipes, valves, gaskets, bolt heads, nuts, and so on. Then place the gland and gasket into the connecting Mechanical Joint Pipe Fittings at the spigot end of the line. Follow this by installing the tee bolts into the glands and the bell of the Mj Pipe Fittings. Tighten the bolts by squeezing a rubber gasket between them and compress them. The compression of the gasket ensures the Mj Swivel Tee is free from any leaks.
How Do Mechanical Joint Coupling Work?
A mechanical joint coupling is a versatile fitting that connects different applications. The Mj Long Sleeve Coupling is a short piece of material with a socket on one or both ends. This allows the pipes or tubes to be either joined by welding, brazing, or soldering the material. The 6 Inch Mechanical Joint Coupling allows the fittings either extend or terminate the run pipe.
Find here the advantages and disadvantages of ductile iron mechanical joint fittings, and quickly get pricing from verified MJ tee manufacturers in Dubai
Resistance Pressure of Mj Pipe Fittings
| DN | Class | PFA | PMA | PEA |
|---|---|---|---|---|
| – | – | operating pressure in bar |
maximum pressure in bar |
test pressure i bar |
| DN 60 to DN 300 | – | 40 | 48 | 53 |
| DN 100 to DN 300 | C40 | 40 | 48 | 53 |
| DN 350 to DN 2000 | – | 25 | 30 | 35 |
Advantages and Disadvantages Of Mechanical Joint Elbow
Mechanical joints are used in applications that work in harsh environments. The compression of the gland against the bell locks the gasket creating a watertight seal.
The Mechanical Joint Elbow has high strength capacity with good mobility after joining. The elbows are easy to control and have good environmental behavior. The elbows however have higher costs and are impossible to repair. The Di Mechanical Joint Collar is not financially viable for use in above ground applications.
Mechanical Joint Collar Dimensions
| DN In MM | Mass (LBS) | L |
| 80 | 28.4 | 160 |
| 100 | 34.83 | 160 |
| 150 | 51.80 | 165 |
| 200 | 66.13 | 170 |
| 250 | 84.87 | 175 |
| 300 | 119.0 | 180 |
| 350 | 148.8 | 185 |
| 400 | 178.5 | 190 |
| 450 | 211.6 | 195 |
| 500 | 240.3 | 200 |
| 600 | 308.6 | 210 |
| 700 | 407.8 | 220 |
| 800 | 230 | 496.0 |
| 900 | 612.8 | 240 |
| 1000 | 767.2 | 250 |
| 1200 | 1040.5 | 270 |
| 1400 | 1545.4 | 340 |
| 1600 | 2028.2 | 360 |
| 1800 | 2583.8 | 380 |
| 2000 | 3220.9 | 400 |
Special price offer on cut to size mechanical joint adapter, and importer of 2″ to 12 inch MJ reducer in sharjah
| Description | Weight | Per Unit In USD (Dollar) |
|---|---|---|
| 4″, MJ X FE Adapter | 24 | $52 |
| 6″, MJ X FE Adapter | 36 | $82 |
| 8″ MJ X FE Adapter | 52 | $122 |
| 10″ MJ X FE Adapter | 67 | $204 |
| Connection Size in MM | A | B | C | Weight |
| inch | inch | inch | kg | |
| 25.4 | 1.90 | 1.90 | 2.12 | 0.11 |
| 50.8 | 2.40 | 2.40 | 2.12 | 0.13 |
| 50.8 x 25.4 | 2.40 | 1.90 | 2.12 | 0.17 |
| 76.2 | 3.50 | 3.50 | 2.12 | 0.17 |
| 101.6 | 4.50 | 4.50 | 2.12 | 0.205 |
| 127 | 5.56 | 5.56 | 2.98 | 0.42 |
| 152.4 | 6.56 | 6.56 | 2.98 | 0.5 |
Weight Chart Of Mechanical Joint Cross
| SIZE In Inch | Weight In LBS |
| 3 × 3 | 72.7 |
| 4 × 3 | 83.7 |
| 4 × 4 | 92.5 |
| 6 × 4 | 136.6 |
| 6 × 6 | 176.3 |
| 8 × 4 | 185.1 |
| 8 × 6 | 238.0 |
| 8 × 8 | 264.5 |
| 10 × 4 | 216.0 |
| 10 × 6 | 260.1 |
| 10 × 8 | 304.2 |
| 10 × 10 | 341.7 |
| 12 × 4 | 271.1 |
| 12 × 6 | 308.6 |
| 12 × 8 | 357.1 |
| 12 × 10 | 412.2 |
| 12 × 12 | 467.3 |
| 14 × 6 | 462.9 |
| 14 × 8 | 509.2 |
| 14 × 10 | 562.1 |
| 14 × 12 | 593.0 |
| 14 × 14 | 758.3 |
| 16 × 6 | 551.1 |
| 16 × 8 | 582.0 |
| 16 × 10 | 630.5 |
| 16 × 12 | 683.4 |
| 16 × 14 | 800.2 |
| 16 × 16 | 903.8 |
Also view, which di MJ pipe fittings type is right for you? select from the list of audited stockists of mechanical joint c153 ductile iron compact fittings in abu dhabi
Which Di Mj Fittings Type Is Right For You?
There are different di MJ fittings in the market. However, you can select the best joint designs based on the environments they are used. Some MJ fittings can restrain the pipe, while others are primarily used above grounds. There are some joints that allow for deflection and expansion to take place in the Mj 90 Bend. Further, some fittings allow you to extend the pipe to long lengths and assemble it in water. Select the right fittings that are suitable for the appropriate applications.
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