1. AAA brand Leaking Pipe Repair Clamps provide an economical and permanent method of repairing damage pipe from pin hole, impact damage, longitudinal crack leaks to full 360ºC circumferential breaks and our Repair Clamps are being installed in Water and Gas Supply Pipeline in over 100 Chinese Cities and some foreign countries including UK, Australia, Sri Lanka and so on.
2. Features of products :
- we choose the material of natural rubber from Vietnam for the production of gasket of repair clamps.
- we choose the material of pure pig iron for the production of body of repair clamps
- very easy to handle
- the large range of sizes of repair clamps available for your pipeline
3. The list of sizes :
S/N | Suitable for | Size | Nominal Diameter | OD (outside diameter) |
W-Pipe | Z-Pipe | C-Pipe | D-Pipe |
1 | Iron Pipe | Dg40 | 40 | 48.3 | 48.0 | | |
2 | Iron Pipe | Dg50 | 50 | 60.3 | 60.0 | | |
3 | Iron Pipe | Dg65 | 65 | 76.1 | 76.0 | | |
4 | Iron Pipe | Dg80 | 80 | 88.5 | 89.0 | 93.0 | 98.0 |
5 | Iron Pipe | Dg100 | 100 | 114.0 | 114.0 | 118.0 | 118.0 |
6 | Iron Pipe | Dg150 | 150 | 165.0 | 165.0 | 169.0 | 170.0 |
7 | Iron Pipe | Dg200 | 200 | 219.0 | 218.0 | 220.0 | 220.0 |
8 | Iron Pipe | Dg250 | 250 | 273.0 | | 271.6 | 274.0 |
9 | Iron Pipe | Dg300 | 300 | 325.0 | | 322.8 | 326.0 |
10 | Iron Pipe | Dg350 | 350 | | | 374.0 | 378.0 |
11 | Iron Pipe | Dg400 | 400 | 426.0 | | 425.6 | 429.0 |
12 | Iron Pipe | Dg450 | 450 | | | 476.8 | 480.0 |
13 | Iron Pipe | Dg500 | 500 | 530.0 | | 528.0 | 532.0 |
14 | Iron Pipe | Dg600 | 600 | | | 630.8 | 635.0 |
15 | Iron Pipe | Dg700 | 700 | | | 733.0 | 738.0 |
16 | Iron Pipe | Dg800 | 800 | | | 836.0 | 842.0 |
17 | Iron Pipe | Dg900 | 900 | | | 939.0 | 945.0 |
18 | Iron Pipe | Dg1000 | 1000 | | | 1041.0 | 1048.0 |
19 | Iron Pipe | Dg1200 | 1200 | | | 1246.0 | 1255.0 |
20 | Iron Pipe | Dg1400 | 1400 | | | | 1462.0 |
21 | Iron Pipe | Dg1600 | 1600 | | | | 1668.0 |
| | | | | | | |
1 | Extended Iron Pipe | Dg80 | 80 | 88.5 | 89.0 | 93.0 | 98.0 |
2 | Extended Iron Pipe | Dg100 | 100 | 114.0 | 114.0 | 118.0 | 118.0 |
3 | Extended Iron Pipe | Dg150 | 150 | 165.0 | 165.0 | 169.0 | 170.0 |
4 | Extended Iron Pipe | Dg200 | 200 | 219.0 | 218.0 | 220.0 | 220.0 |
5 | Extended Iron Pipe | Dg250 | 250 | 273.0 | | 271.6 | 274.0 |
6 | Extended Iron Pipe | Dg300 | 300 | 325.0 | | 322.8 | 326.0 |
7 | Extended Iron Pipe | Dg400 | 400 | 426.0 | | 425.6 | 429.0 |
8 | Extended Iron Pipe | Dg500 | 500 | 530.0 | | 528.0 | 532.0 |
9 | Extended Iron Pipe | Dg600 | 600 | | | 630.8 | 635.0 |
Note: |
1. W-Pipe: welded steel pipeline, Z-Pipe: zinc-plated steel pipeline |
C-Pipe: cast iron pipeline, D-Pipe: ducitile iron pipeline. |
S/N | Suitable for | Size | Nominal Diameter | OD (outside diameter) |
SRCP | PRCP |
| Stage 1 | Stage 3 |
1 | Concrete Pipe | Z100 | 100 | 150 | | |
2 | Concrete Pipe | Z150 | 150 | 200 | | |
3 | Concrete Pipe | Z200 | 200 | 260 | | |
4 | Concrete Pipe | Z250 | 250 | 320 | | |
5 | Concrete Pipe | Z300 | 300 | 380 | | |
6 | Concrete Pipe | Z400 | 400 | 490 | | |
7 | Concrete Pipe | Z500 | 500 | 610 | | |
8 | Concrete Pipe | Z500-3 | 500 | 610 | | |
9 | Concrete Pipe | Z600 | 600 | 720 | | |
10 | Concrete Pipe | Z800-1 | 800 | | 920 | |
11 | Concrete Pipe | Z800-3 | 800 | | | 940 |
12 | Concrete Pipe | Z900 | 900 | | 1030 | 1050 |
13 | Concrete Pipe | Z1000-1 | 1000 | | 1140 | |
14 | Concrete Pipe | Z1000-3 | 1000 | | | 1160 |
15 | Concrete Pipe | Z1200 | 1200 | | | |
16 | Concrete Pipe | Z1400 | 1400 | | | |
| | | | | | |
1 | Extended Concrete Pipe | Zg300-3 | 300 | | | |
2 | Extended Concrete Pipe | Zg400-3 | 400 | | | |
S/N | Suitable for | Size | OD |
1 | Plastic Pipe | P63 | 63 |
2 | Plastic Pipe | P75 | 75 |
3 | Plastic Pipe | P90 | 90 |
4 | Plastic Pipe | P110 | 110 |
5 | Plastic Pipe | P125 | 125 |
6 | Plastic Pipe | P160 | 160 |
7 | Plastic Pipe | P140 | 140 |
8 | Plastic Pipe | P160 | 160 |
9 | Plastic Pipe | P180 | 180 |
10 | Plastic Pipe | P200 | 200 |
11 | Plastic Pipe | P225 | 225 |
12 | Plastic Pipe | P250 | 250 |
13 | Plastic Pipe | P280 | 280 |
14 | Plastic Pipe | P315 | 315 |
15 | Plastic Pipe | P355 | 355 |
16 | Plastic Pipe | P400 | 400 |
17 | Plastic Pipe | P450 | 450 |
18 | Plastic Pipe | P500 | 500 |
19 | Plastic Pipe | P560 | 560 |
20 | Plastic Pipe | P630 | 630 |
21 | Plastic Pipe | P710 | 710 |
22 | Plastic Pipe | P800 | 800 |