Double flange telescopic Joint with bolts and nuts
Dismantling joints play a decisive role in the design and layout of pipelines and valves. They are an essential aid during the installation and removal of pipe sections and valves. Without a dismantling joint offering longitudinal adjustment, it is almost impossible to insert a valve exactly into a pipe section. Thanks to this adjustability of the dismantling joint, the valve can be fitted next to the dismantling joint, and the dismantling joint can be to set to the exact length required prior to being securely connected to flanges.
The reverse sequence is used for dismantling, where readjustment of the length of the dismantling joint creates enough space to loosen and remove the valve. In both cases, the dismantling joint guarantees fast installation and removal, thus contributing to increased efficiency and reducing site operations and down time. The procedure is similar where pipe sections have to be fitted together. Certain types of dismantling joints are also suitable for use without restraint in flexible pipelines. Finally, dismantling joints can be used to fill gaps e.g. where a pump installed in a fixed position has to be connected to a pipe protruding from a wall.
cast iron expansion flanged universal dismantling joint expanion joint
C2F dismantling joint
CC2F double flanged power delivery joint
BF Single flange limited expansion joint
AF loose flange flexible joint
telescopic joint
| Dismantling joint size | DN50-DN2000 |
| Dismantling Joint Pressure Grade | PN10,PN16,PN25 |
| Bolts, Nuts and Washers Material: | Carbon Steel Grade 4.8 with Zinc Coating, Epoxy Coating or Dacromet Coating; Or Stainless Steel upon customers request. |
| Tie rod material | Carbon Steel Grade 4.8 with Zinc Coating, Epoxy Coating or Dacromet Coating; Or Stainless Steel upon customers request. |
| Gasket material | For water or Gas : NBR Grade A
For drinking water : EPDM rubber to BS2494:1990 type W
For drinking water and sewage: SBR Grade F |
| Dismantling coating | Fusion Bonded Epoxy Coating inside and outside, or bitumen painting upon customers request. |
| Application | Construction, water supply and drainage, and heavy industry, refrigeration, sanitation, plumbing, etc
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| DN | Pipe Dia. | Flange joint size | Installation dimension | Expansion δ | Weight (kg) |
| | | Flange outer dia. | Dia. of bolt hole | Bolt | Max | Min | | |
| | | | | No. | Thickness | | | | |
| 65 | 76 | 185 | 145 | 4 | 18 | 220 | 180 | 40 | 13.1 |
| 80 | 89 | 200 | 160 | 8 | 20 | 220 | 180 | 40 | 15.0 |
| 150 | 168 | 285 | 240 | 8 | 22 | 220 | 180 | 40 | 33.8 |
| 200 | 219 | 340 | 295 | 8 | 24 | 220 | 180 | 40 | 41.0 |
| 250 | 273 | 395 | 350 | 12 | 24 | 220 | 180 | 40 | 55.1 |
| 300 | 325 | 445 | 400 | 12 | 24 | 245 | 195 | 50 | 68.3 |
| 400 | 426 | 565 | 515 | 16 | 26 | 245 | 195 | 50 | 101.3 |
FAQ:
Q: Can you make the product as per client's requirement?
A: Yes, we can make it with your exact requirement.
Q: What are your payment terms?
A: T/T (30% as despot, the rest 70% will be paid before delivery), L/C at sight
Q: Do you accept small quantity order?
A: Of course we do.
Q: And what is your shipment and delivery time?
A: By sea or air. Normally 7 to 14 Days for delivery, according to your order quantity.
Q: Can I visit your factory before the order?
A: Yes, welcome to our factory to check the quality.
Q: Where is your nearest loading port?
A: Shanghai, Qingdao, Tianjin or Guangzhou, China.
Q: How can you guarantee the quality or any warranty?
A: If any quality problems during use, all the products can be returned or according to consumer's requests.
Q: Can we choose different material?
A: Yes, the material can be chose according to your requirement.
Q: And what's your packing?
A: carton cases inside, export wooden cases outside.
Product Tags:
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EPDM Pipe Dismantling Joint , Dismantling Joint Coupling For Flanged Butterfly Valve Images
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