Wide range sleeve ductile iron universal coupling Flexible connection dresser pipe gibault joints
Ductile iron universal dresser coupling
Dresser coupling joint is a type of mechanical coupling
Function:it is used to join two plain ends of pipes. can grips the spigot (male end) and socket (female end) of two pipes.
Advantages:
Wide range of pipe diameters
The installation process is fast and simple
Not affected by the environment
No welding is required,fire hazard eliminated
Maintain the continuity of the pipeline system
can increase the hoop strength of the pipe
Allowing slight misalignment, vibration,expansion and contraction
It fits on outside wall of pipe,no internal protrusions, will not damage the pipeline lining
a length of pipe can be reomoved by disassembling the dresser coupling
Construction:
One sleeve:(materials:ductile iron,carbon steel,stainless steel)
Two glands:(materials:ductile iron,carbon steel,stainless steel)
Two gaskets:also known as sealing rings(materials:Commonly used EPDM,also can NBR)
Bolts and nuts:(GD8.8,carbon steel,stainless steel,dacromet bolt)
Work pressure:PN10/PN16/PN25
Maximum temperature:-10℃~+70℃
Applicable Medium:Drinking water, neutral liquids, and sewage
Applicable pipeline materials:Cast iron pipes,ductile iron pipes,steel pipes,PVC pipes,etc
We can provide ductile iron/carbon steel/stainless steel dresser coupling
How to get a quick quote:you need to provide the following information
Pipeline outer diameter and type
The temperature and type of material passing through the pipeline
Maximum pressure in the pipeline
below is our ductile iron dresser coupling pictures
| DN | RANGE(MM) | L(MM) | D(MM) | BOLT | |
| SIZE | QTY | ||||
| 50 | 59-72 | 102 | 165 | M12*180 | 2 |
| 65 | 72-85 | 102 | 185 | M12*180 | 2 |
| 80 | 88-103 | 102 | 185 | M12*180 | 4 |
| 100 | 109-128 | 102 | 218 | M12*180 | 4 |
| 125 | 132-146 | 102 | 250 | M12*180 | 4 |
| 150 | 159-182 | 102 | 272 | M12*200 | 4 |
| 175 | 192-210 | 130 | 312 | M12*200 | 4 |
| 200 | 218-235 | 130 | 335 | M12*220 | 4 |
| 250 | 272-289 | 130 | 405 | M12*220 | 6 |
| 300 | 315-332 | 130 | 460 | M12*220 | 6 |
| 300 | 322-339 | 130 | 435 | M12*220 | 6 |
| 350 | 340-360 | 150 | 455 | M12*250 | 6 |
| 350 | 357-368 | 150 | 518 | M12*250 | 8 |
| 350 | 374-391 | 150 | 568 | M12*250 | 8 |
| 400 | 400-429 | 150 | 580 | M12*250 | 8 |
| 400 | 418-435 | 150 | 580 | M12*250 | 8 |
| 400 | 425-422 | 150 | 625 | M12*260 | 8 |
| 450 | 455-472 | 150 | 665 | M12*260 | 10 |
| 500 | 500-532 | 150 | 690 | M12*260 | 10 |
| 500 | 527-544 | 150 | 715 | M12*260 | 10 |
| 550 | 555-572 | 150 | 715 | M12*260 | 10 |
| 600 | 600-630 | 150 | 790 | M12*260 | 10 |
The above data are for reference only. Please contact us for details.
Universal coupling is suitable for welding both sides of pipeline. When installing, loosen the capping nut, adjust the installation length and weld the short pipe and pipeline at both ends. Finally, tighten the nut evenly by diagonal method and adjust the anti-pull nut.
With regard to packaging, we will use plastic film to wrap the goods so as to avoid knocking off the paint. Then we will make wooden boxes for export to avoid dampness and insects, so that the goods can be delivered to customers in good condition.
Gongyi Runda Pipeline Manufacturing Co.,Ltd has its own factory and workers, customers can visit at any time.Universal coupling has a small inventory, because cast iron materials need to be made according to the diameter of the pipe through.Of course, if you need, we can send samples for you.
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