The quality of RM® is also recognized by Esser® Twin Pipes, world leader since 1948 in the production of double wall pipes, which has chosen us as its partner and sole official distributor for the Italian territory. Esser® products are the result of a continuous technical and qualitative development that lasts from more than 60 years.
BOOM PIPELINE
ESSER® 700
- Pipe DN100 collars 4″1/2 SK thickness 4,0 mm (2,0+2,0)
- Pipe DN125 collars 5″1/2 SK thickness 4,0 mm (2,0+2,0) alternatively 4,5mm (2,5+2,0)
- Material: double layer
- Hardness: > 63 HRC (Rockwell)
- Lenght: from 100 mm to 6000 mm
- Working Pressure: 85 bar
- Service Life Factor*: 5
*Compared with commonly available S355JR (FE510B) pipes.
ESSER® 900
- Pipe DN112 collars 5″1/2 SK thickness 4,0 mm (2,0+2,0)
- Pipe DN117 collars 5″1/2 SK thickness 3,5 mm (2,0+1,5)
- Pipe DN125 collars 5″1/2 SK thickness 4,0 mm (2,0+2,0) alternatively 4,5mm (3,0+1,5)
- Material: double layer
- Hardness: > 67 HRC (Rockwell)
- Lenght: from 100 mm to 6000 mm
- Working Pressure: 85 bar
- Service Life Factor*: 10
*Compared with commonly available S355JR (FE510B) pipes.
DECK PIPELINE
ESSER® 700
- Pipe DN100 collars 4″1/2 SK thickness 7,7 mm (4,5+3,2)
- Pipe DN125 collars 5″1/2 SK thickness 8,6 mm (5,6+3,0)
- Material: double layer
- Hardness: > 63 HRC (Rockwell)
- Lenght: from 100 mm to 6000 mm
- Working Pressure: 85 bar
- Service Life Factor*: 5
*Compared with commonly available S355JR (FE510B) pipes.
ESSER® 900
- Pipe DN117 collars 5″1/2 SK thickness 7,8 mm (6,3+1,5)
- Pipe DN125 collars 5″1/2 SK thickness 8,6 mm (5,6+3,0)
- Material: double layer
- Hardness: > 67 HRC (Rockwell)
- Lenght: from 100 mm to 6000 mm
- Working Pressure: 85 bar
- Service Life Factor*: 10
*Compared with commonly available S355JR (FE510B) pipes.
BENDS
ESSER® 700
- DN100 collars 4″1/2 SK thickness* 8,2 mm (5,0+3,2)
- DN125 collars 5″1/2 SK thickness* 10,7 mm (7,1+3,6)
- Angle: from 5° to 90°
- Material: double layer
- Hardness: > 63 HRC (Rockwell)
- Working Pressure: 85 bar
- Service Life Factor**: 5
* The wall thicknesses depend on the geometry and can vary depending on the dimensions and angles.
**Compared with commonly available S355JR (FE510B) pipes.
ESSER® 900
- DN112 collars 5″1/2 SK thickness* 7,5 mm (5,0+2,5)
- DN117 collars 5″1/2 SK thickness* 7,5 mm (5,0+2,5)
- DN125 collars 5″1/2 SK thickness* 9,5 mm (7,0+2,5)
- Angle: from 5° to 90°
- Material: double layer
- Hardness: > 67 HRC (Rockwell)
- Working Pressure: 85 bar
- Service Life Factor**: 10
* The wall thicknesses depend on the geometry and can vary depending on the dimensions and angles.
**Compared with commonly available S355JR (FE510B) pipes.
REDUCER
ESSER® 700
- from DN125 to DN100 collars 5″1/2 SK – 4″1/2 SK
- from DN125 to DN112 collars 5″1/2 SK – 5″1/2 SK
- from DN125 to DN117 collars 5″1/2 SK – 5″1/2 SK
- from DN150 to DN125 collars 6″ SK – 5″1/2 SK
- Wall Thickness: 8,0 mm (4,0 + 4,0)
- Material: double layer
- Hardness: > 63 HRC (Rockwell)
- Lenght: < 500 mm
- Working Pressure: 85 bar
- Service Life Factor*: 5
*Compared with commonly available S355JR (FE510B) pipes.
ESSER® 900
- from DN150 to DN125 collars 6″ SK – 5″1/2 SK
- Wall Thickness: 10,0 mm (6,0 + 4,0)
- Material: double layer
- Hardness: > 67 HRC (Rockwell)
- Lenght: < 500 mm
- Working Pressure: 85 bar
- Service Life Factor*: 10
*Compared with commonly available S355JR (FE510B) pipes.
WEAR RESISTANCE DATA SHEET
