Dismantling joints
Types
Double flanged F3 or F4
Pressure rating
PN10, PN16, PN40
Temperature rating
up to +100 °C
Diameters
DN40-DN2000
Downloads
Technical data sheet F3 DJ-U-H Dismantling joints
Technical data sheet F4 (12.70 Dismantling joints F4)
Materials
- Body and flanges: DN 40-200 GGG-40; DN 250-1000 steel St3S; DN 1200-1800 GGG-40
- Sealing: EPDM
- Stud and tie rods: galvanize or stainless steel
- Corrosion protection: epoxy coated internally and externally min. 250 µm
Axial metal expansion joints 10.20 type
Types
L30 (-20/+10) for axial move
L60 (-40/+20) for axial move
Pressure rating
PN10, PN16
Connection
Flanges
Welding ends
Diameters
DN25-DN250
Materials
- Wave body: stainless steel 1.4541
- Wire: stainless steel 1.4541
- Flange/welding ends: S235JRG2
Rubber expansion joints
Types
Steel S235JRG2 (1.0038) EN 10250-2 or stainless steel X5CrNi18-10 (1.4301) EN 10088-3 flanges
Pressure rating
PN10, PN16, PN25
Connection
Flanges
Threaded
Diameters
DN32-DN3000
Materials
- Flanges: S235JRG2 (1.0038) EN 10250-2 or X5CrNi18-10 (1.4301) EN 10088-3
- Body: EPDM EN 681-1/ NBR EN 681-1/ NR EN 681-1
Couplings and flange adaptors
Types
- Restrained flange adaptors and couplings for PE/PVC pipes PN10/16
- Universal couplings and flange adaptors PN10/16
- Wide range universal couplings and flange adaptors PN10/16
Diameters
DN40-DN300 Restrained flange adaptors and couplings
DN40-DN600 Universal couplings and flange adaptors
Materials
- Body with flange: EN-GJS-500-7 (5.3200) EN 1563
- Rubber Seal: EPDM
- Bolt, washer, nuts: CS Dacromet -plated
- Sealing Ring: Brass + Rubber