Buttweld Carbon Steel Elbows Astm A234 En 10253-2 Coated With Mono- 2- 3 Layer Extruded PE/PP
Ціна з ПДВ
Elbows or bends are commonly used part of any pipeline system. They are used to change the direction of transported fluid. ASTM A234 WPB elbows commonly have 90° grade degree for long radius, but there are also 45°, 180° grade elbows.
Elbows or bends are commonly used part of any pipeline system. They are used to change the direction of transported fluid. ASTM A234 WPB elbows commonly have 90° grade degree for long radius, but there are also 45°, 180° grade elbows.
There are also short radius (SR) elbows, they have sharper curves and shorter bends, they are perfectly fit in compact places.
Standard: ASME B16.9, SH3408, HG/T21635 / 21631, SY/T0510
Diameter: DN20 to DN1500/ 3/4” to 60”
Schedule: Sch 20, STD, 40, XS, 80, 100, 120, 160, XXS
Radius: Short Radius (SR) and Long Radius (LR)
Type: Seamless and Welded
Before coating, elbows are applied with shortblusting for removal of scales, corrosion and other muds.
INTERNAL COATING(REINFORCED TYPE) OF BUTTWELD CARBON ELBOWS ASTM A234 EN 10253-2
-Cement mortar (polymeric) lining
-Anticorrosive polymeric epoxy coating
-by PE/PP monolayer coating with methods of surface lining, electrostatic spaying, bush inserting
EXTERNAL COATING (REINFORCED TYPE) OF BUTTWELD CARBON ELBOWS ASTM A234 EN 10253-2
-Anticorrosive coating by heat-shrinkable tape ANTICORTERMO
-Polymeric tape Polylen, Polyken
-by means of extruded PE/PP mono-2-3-5-7 layer coating
Table for steel elbows dimensions:
