Buttweld Carbon Steel Crosses Astm A234 En 10253-2 Coated With Mono- 2- 3 Layer Extruded PE/PP
Ціна з ПДВ
Carbon steel crosses are widely used for interconnected piping systems. According to the diameters, they are divided into 2 types: equal and unaqual.
ANSI/ASME B16.9 Buttweld Pipe Cross Specification – Equal Cross, Reducing Cross
Dimensions ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
Outside Diameter Equal Cross ( 1/2″~24″), ERW / Buttweld Equal Cross(1/2″~48″), Reducing Cross ( 1/2″~24″), ERW / Buttweld Reducing Cross(1/2″~48″)
Carbon steel crosses, commonly know as 4-way fittings are widely used for interconnected piping systems. According to the diameters, they are divided into 2 types: equal and unaqual.
Equal cross has 4 points with the same diameter, while unequal cross has its points with different diameters.
Specification:
ANSI/ASME B16.9 Buttweld Pipe Cross Specification – Equal Cross, Reducing Cross
Dimensions ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
Outside Diameter Equal Cross ( 1/2″~24″), ERW / Buttweld Equal Cross(1/2″~48″), Reducing Cross ( 1/2″~24″), ERW / Buttweld Reducing Cross(1/2″~48″)
Types Equal Cross, Reducing Cross
Wall Thickness 3mm – 40mm / SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Before coating, crosses are applied with shortblusting for removal of scales, corrosion and other muds.
INTERNAL COATING(REINFORCED TYPE) OF BUTTWELD CARBON STEEL CROSSES 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 STEEL
CROSSES 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