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Mechanical Tee Grooved
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Mechanical Tee Grooved

The Mechanical Tee Grooved is to connect a main pipe with a branch pipe to form a T-shaped structure. It is firmly connected to the pipe through a mechanical locking device, does not require welding or threaded connection, and is simple and quick to install. Mechanical Tees are widely used in pipeline systems that require quick connection and diversion, especially in the fields of fire protection systems and water supply pipelines, and can effectively distribute fluids from the main pipe to the branch pipe. Due to its unique design, the Mechanical Tee not only improves installation efficiency, but also ensures the stability and sealing of the pipeline system.
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Mechanical Tee Pipe Fitting Grooved Pipe Mechanical Tee Mechanical T-fitting Grooved Grooved Tee Connector Grooved Tee Joint Mechanical Tee Grooved Connection Mechanical Tee Joint Grooved Grooved T-piece Fitting Grooved T-fitting for Fire Protection Grooved T Branch Fitting
Product Description

The Mechanical Tee Grooved is to connect a main pipe with a branch pipe to form a T-shaped structure. It is firmly connected to the pipe through a mechanical locking device, does not require welding or threaded connection, and is simple and quick to install. Mechanical Tees are widely used in pipeline systems that require quick connection and diversion, especially in the fields of fire protection systems and water supply pipelines, and can effectively distribute fluids from the main pipe to the branch pipe. Due to its unique design, the Mechanical Tee not only improves installation efficiency, but also ensures the stability and sealing of the pipeline system.


  • Material: ASTM A536,GRADE 65-45-12,QT450-10

  • Threads: ASME B1.20.1,ISO 7-1,BS21,BSPT,NPT,GB 7306

  • Size: ISO6182,AWWA C606

  • Size Available: 2"-10"

  • Surface Treatment: Electrophoretic painted

  • Electroplated, Epoxy, Hot-dip Galvanized


Air pressure and holding pressure schedule
NO. Size Pressure Time to keep the pressure Remark
1 ≤DN50 ≥0.5MPa ≥5s Air pressure
2 >DN50~DN350 ≥0.5MPa ≥10s Air pressure
3 >DN350 1.5times the rated working pressure 5min water pressure
Rubber gasket
Name Recommended
Application Medium		 Related Standards Recommended
Application Temperature
Range
E:EPDM water supply,drainage,
sewage,normal temperature
air,weak acid,and weak alkali		 GB5135.11 -30℃~+130℃
GB/T 21873 -22°F~+266°F
continuous supply of 110℃
hot water		 GB/T 27572
D:NITRILE petroleum,vegetable oil,
mineral oil		 GB5135.11 -20℃~+80℃
GB/T 23658 -4°F~+176°F
S:SIUCON drinking water GB/T 28604 -40℃~+180℃
high-temperature dry air and
some high-temperature
chemicals		 GB5135.11 -40°F~+356°F
F:FLUORINE the acid,alkaline solution,and
hot lubricating oil		 HG/T 2181 -20℃~+180°
-4°F~+356F
V:NEOPRENE seawater
'-20°℃~+100℃
-4°F~+212°F


Threaded &Grooved Mechanical Tee


Nominal
Size
mm/n		 Pipe O.D
mm/in		 Working
Pressure
PSI/MPa		 U Bolt Size Dimensions L mm/in Hole cuting
dimensions		 UL FM
No.-Size mm Φ L K H
50x25
2x1		 60.3x33.7
2.375x1.327		 300
2.07		 2-M10x55 75
2.953		 116
4.567		 64
2.520		 72
2.835		 38
1.496		 UL FM
50x32
2x1-1/4		 60.3x42.4
2.375x1.669		 300
2.07		 2-M10x55 75
2.953		 116
4.566		 65
2.559		 72
2.835		 46
1.811		 UL FM
50x40
2x1-1/2		 60.3x48.3
2.375x1.900		 300
2.07		 2-M10x55 75
2.953		 116
4.566		 65
2.559		 72
2.835		 46
1.811		 UL FM
65x25
2-1/2/x1		 73x33.7
2.874x1.327		 300
2.07		 2-M12x60 93
3.661		 136
5.354		 80
3.150		 77
3.031		 38
1.496		 UL FM
65x32
2-1/2/x1-1/4		 73x42.4
2.874x1.669		 300
2.07		 2-M12x60 93
3.661		 136
5.354		 80
3.150		 83
3.268		 46
1.811

65x40
2-1/2/x1-1/2		 73x48.3
2.874x1.900		 300
2.07		 2-M12x60 93
3.661		 136
5.354		 80
3.150		 83
3.268		 51
2.007

65x25
2-2/1x1		 76.1x33.7
2.996x1.327		 300
2.07		 2-M12x60 102
4.016		 144
5.669		 78
3.071		 77
3.031		 38
1.496		 UL FM
65x32
2-1/2x1-1/4		 76.1x42.4
2.996x1.669		 300
2.07		 2-M12x60 102
4.016		 144
5.669		 78
3.071		 83
3.267		 46
1.811		 UL FM
65x40
2-1/2/x1-1/2		 76.1x48.3
2.996x1.900		 300
2.07		 2-M12x60 102
4.016		 144
5.669		 78
3.071		 83
3.267		 51
2.077		 UL FM
80x25
3x1		 88.9x33.7
3.500x1.327		 300
2.07		 2-M12x65 114
4.488		 152
5.984		 83
3.268		 77
3.031		 39
1.496		 UL FM
80x32
3x1-1/4		 88.9x42.4
3.500x1.669		 300
2.07		 2-M12x65 114
4.488		 152
5.984		 85
3.346		 83
3.268		 46
1.811		 UL FM
80x40
3x1-1/2		 88.9x48.3
3.500x1.900		 300
2.07		 2-M12x65 114
4.488		 152
5.984		 85
3.346		 93
3.661		 51
2.007		 UL FM
80x50
3x2		 88.9x60.3
3.500x2.375		 300
2.07		 2-M12x65 114
4.488		 152
5.984		 85
3.346		 99
3.898		 61
2.402		 UL FM
80x65
3x2-1/2		 88.9×73
3.500x2.874		 300
2.07		 2-M12x65 114
4.488		 152
5.984		 85
3.346		 99
3.898		 81
3.189

80x65
3x2-1/2		 88.9x76
3.500x2.996		 300
2.07		 2-M12x65 114
4.488		 152
5.984		 85
3.346		 99
3.898		 81
3.189

100x25
4x1		 114.3x33.7
4.500x1.327		 300
2.07		 2-M12x65 140
5.512		 180
7.187		 97
3.819		 77
3.031		 38
1.496		 UL FM
100×32
4x1-1/4		 114.3x42.4
4.500x1.669		 300
2.07		 2-M12x65 140
5.512		 180
7.187		 97
3.819		 83
3.268		 46
1.811		 UL FM
100x40
4x1-1/2		 114.3x48.3
4.500x1.900		 300
2.07		 2-M12x65 140
5.512		 180
7.187		 98
3.858		 92
3.622		 51
2.007		 UL FM
100x50
4x2		 114.3x60.3
4.500x2.375		 300
2.07		 2-M12x65 140
5.512		 180
7.087		 99
3.898		 98
3.858		 61
2.402		 UL FM
100x65
4x2-1/2		 114.3x73
4.500x2.874		 300
2.07		 2-M12x65 140
5.512		 180
7.087		 99
3.898		 122
4.803		 81
3.189		 UL FM
100x65
4x2-1/2		 114.3x76.1
4.500x2.996		 300
2.07		 2-M12x65 140
5.512		 180
7.087		 99
3.898		 122
4.803		 81
3.189		 UL FM
100x80
4x3		 114.3x88.9
4.500x3.500		 300
2.07		 2-M12x65 140
5.512		 180
7.087		 98
3.858		 123
4.843		 86
3.386		 UL FM
125x50
5x2		 139.7x60.3
5.500x2.375		 300
2.07		 2-M16x75 168
6.614		 220
8.661		 112
4.409		 99
3.819		 61
2.402		 UL FM
125×65
5x2-1/2		 139.7x76.1
5.500x2.996		 300
2.07		 2-M16x75 168
6.614		 220
8.661		 112
4.409		 122
4.409		 81
3.189		 UL FM
125x80
5x3		 139.7x88.9
5.500x3.500		 300
 2.07		 2-M16x75 168
6.614		 220
8.661		 113
4.449		 136
5.354		 86
3.386		 UL FM
150x65
6x2-1/2		 159.0x76.1
6.260x2.996		 300
 2.07		 2-M16×85 187
7.362		 237
9.331		 121
4.764		 122
4.409		 81
3.189

150x80
6x3		 159.0x88.9
6.260x3.500		 300
 2.07		 2-M16x85 187
7.362		 237
9.331		 121
4.764		 136
5.354		 86
3.386

150x100
6x4		 159.0x108.0
6.260x4.252		 300
 2.07		 2-M16x85 187
7.362		 237
9.331		 125
4.921		 158
6.220		 114
4.488

150x100
6x4		 159.0x114.3
6.260x4.500		 300
 2.07		 2-M16x85 187
7.362		 237
9.331		 125
4.921		 158
6.220		 114
4.488

150x50
6x2		 165.1x60.3
6.500x2.375		 300
 2.07		 2-M16x85 194
7.638		 247
9.724		 123
4.842		 99
3.898		 61
2.402		 UL FM
150x65
6x2-1/2		 1651x76.1
6.500x2.996		 300
 2.07		 2-M16x85 194
7.638		 247
9.724		 123
4.842		 123
4.843		 81
3.189		 UL FM
150x80
6x3		 165.1x88.9
6.500×3.500		 300
 2.07		 2-M16x85 194
7.638		 247
9.724		 125
4.921		 136
5.354		 86
3.389		 UL FM
150x100
6x4		 165.1x114.3
6.500x4.500		 300
 2.07		 2-M16x85 194
7.638		 247
9.724		 125
4.921		 158
6.220		 114
4.488		 UL FM
150x25
6x1		 168.3x33.7
6.625x1.327		 300
 2.07		 2-M16x85 198
7.795		 248
9.764		 125
4.921		 79
3.110		 38
1.496		 UL FM
50x32
6x1-1/4		 168.3x42.4
6.625x1.669		 300
 2.07		 2-M16x85 198
7.795		 248
9.764		 125
4.921		 84
3.701		 46
1.811		 UL FM
150x40
6x1-1/2		 168.3x48.3
6.625x1.900		 300
 2.07		 2-M16x85 198
7.795		 248
9.764		 125
4.921		 94
3.701		 51
2.007		 UL FM
150x50
6x2		 168.3x60.3
6.625x2.375		 300
 2.07		 2-M16x85 198
7.795		 248
9.764		 125
4.921		 99
3.898		 61
2.401		 UL FM
150x65
6x2-1/2		 168.3x73
6.625x2.874		 300
 2.07		 2-M16x85 198
7.795		 248
9.764		 128
5.039		 122
4.409		 81
3.189

150x65
6x2-1/2		 168.3x76.1
6.625x2.996		 300
 2.07		 2-M16x85 198
7.795		 248
9.764		 128
5.039		 122
4.409		 81
3.189		 UL FM
150x80
6x3		 168.3x88.9
6.625x3.500		 300
 2.07		 2-M16x85 198
7.795		 248
9.764		 130
5.118		 136
5.354		 86
3.385		 UL FM
50x100
6x4		 168.3x114.3
6.625x4.500		 300
 2.07		 2-M16×85 198
7.795		 248
9.764		 128
5.039		 157
6.181		 114
4.488

200x65
8x2-1/2		 216x76.1
8.504x2.996		 300
 2.07		 2-M16x100 247
9.724		 302
11.890		 150
5.906		 127
5.000		 81
3.189

200x50
 8x2		 219.1x60.3
8.625x2.375		 300
 2.07		 2-M16x100 250
9.843		 302
11.890		 152
5.984		 99
3.898		 61
2.402		 UL FM
200x65
8x2-1/2		 219.1x73
8.625x2.874		 300
 2.07		 2-M16x100 250
9.843		 302
11.890		 152
5.984		 130
5.118		 81
3..189

200x65
8x2-1/2		 219.1x76.1
8.625x2.996		 300
 2.07		 2-M16x100 250
9.843		 302
11.890		 152
5.984		 130
5.118		 81
3.189		 UL FM
200x80
8x3		 2191x88.9
8.625x3.500		 300
 2.07		 2-M16x100 250
9.843		 302
11.890		 152
5.984		 137
5.394		 86
3.386		 UL FM
200x100
8x4		 219.1x114.3
8.625x4.500		 300
 2.07		 2-M16x100 250
9.843		 304
11.969		 153
6.024		 162
6.378		 114
4.488		 UL FM
200x150
8x6		 219.1x168.3
8.625x6.625		 300
 2.07		 2-M16x100 250
9.843		 304
11.969		 158
6.850		 210
8.425		 160
6.299

250*65
10*2-1/2		 273.0*73
10.748*2.874		 300
 2.07		 2-M22*130 307
12.087		 376
14.803		 186
7.323		 131
5.157		 81
3.189

250*100
10*4		 273.0*114.3
10.748*4.500		 300
 2.07		 2-M22*130 307
12.087		 376
14.803		 186
7.323		 161
6.339		 144
4.488



Installation Instruction For Threaded &Grooved Mechanical Tee

Threaded &Grooved Mechanical Tee Threaded &Grooved Mechanical Tee 3Threaded &Grooved Mechanical Tee

1. Take  out  the

Rigid &Flexible Coupling

Clean  the  gasket  sealing surface within  16mm of the  hole and visually inspect the  sealing  surface  for  defects that  may  prevent  proper  sealing  of  the gasket. Don't  drill  the  hole  on  weld line.

2.Split the

Rigid &Flexible Coupling

If any burrs or slug exists at the pipe hole, please remove them before assembly,to protect the gasket and avoid leakage.

3.Pipe preparation

Insert the gasket into outlet  housing making sure the tab in the gasket line up with the tab  recesses in the housing.Align   outlet housing over the pipe  hole making sure that the locating collar is in the pipe  hole.
Threaded &Grooved Mechanical Tee Threaded &Grooved Mechanical Tee Threaded &Grooved Mechanical Tee

4. Lubricate gasket

Align the strap around  the pipe, inser the bolts  and tighten the nuts  finger tight.

5. Gasket installation

Alternatively  and  evenly  tighten  the nuts  to  the  specified  bolt  torque.

6. Housing installation

There should  be  even gaps on two

sides  between  upper  and  lower

housings.


Product Description

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