Dismantling joint
1. PRODUCT PROFILE
Dismantling Joints are used in all pipe systems to facilitate the assembly and disassembly of flanged valves or similar equipment. It is used in all pipe systems to facilitate assembly and dismantling of flanged valves. Dismantling joints play a critical role in the design and layout of pipeline and valve systems. Our dismantling joint is a specialized fitting made of three flanges; two main large flanges that overlap, with a third flange serving to provide a hydraulic seal by means of external pressure applied by the external threaded bars.Our dismantling joints are connected with a series of long, threaded tie-rods and bolts. The tightening of these tie-rods provides the necessary force between the gasket and internal flange to create the hydraulic seal between the two main flanges.
| Material |
Ductile iron |
Medium |
Water |
| Size |
DN50 - DN2000 |
Working Pressure |
PN10 ~ PN25 |
| Color |
Blue |
Brand |
OEM |
2. FEATURES
· ±25mm longitudinal adjustment simplifies future pipework modifications, reducing down time
· Facilitates dismantling and reassembly in situ on the pipeline when bracketed to a flanged valve while guaranteeing continued mechanical resistance
· The substantial adjustable travel of these products means the “face to face” tolerances of the equipment to be installed is no longer a concern
· Makes placing joint rings between flanges easier, even those with inserts
· Special configurations and high pressure alternatives are available on request
3. TECHNICAL SPECIFICATION
· PN10~PN25
· Size: 2”~80” (DN50~DN2000mm)
· Materials: Ductile iron EN1563 GGG50
4. STANDARD
· Design & manufacturing: ISO, BS/EN, AWWA /ANSI
· Face to face: manufacturer’s
· Flange ends: AS/BS table D/E, ANSI B16.1/16.5, EN1092
· Inspection & testing: API598
5. APPLICATION
· Typical applicable industry:
· Sewage treatment works
· Water treatment works
· Power generation equipment
· Gas distribution station
· Industrial cooling systems
· Pumping station
Product Tags:
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