Cast Steel Valves

Cast Steel Gate Valves-DIN 3202 F4 F5 F7-PN16-PN25-PN40-PN64-PN100

Size:DN50-DN600
design standards: design in accordance to EN 1171,DIN3352
face to face dimensions according to EN 558, basic series 15 (DIN 3202, F5,F4,F7)
flange end connections EN1092-2, ISO2531
Description: Cast Steel Gate Valves-DIN 3202 F4 F5-PN16-PN25-PN40-PN64-PN100, Design standard: DIN3352. Flange standard: DIN2532/DIN2543/DIN2544/DIN2501/EN 1092-1. Fact to face end: DIN3202 –F4/F5/F7
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Cast Steel Gate Valves-DIN 3202 F4 F5-PN16-PN25-PN40-PN64-PN100

-Size:DN50-DN600
-design standards: design in accordance to EN 1171,DIN3352
-face to face dimensions according to EN 558, basic series 15 (DIN 3202, F5,F4,F7)
-flange end connections EN1092-2, ISO2531
-pressure class: PN16,PN25,PN40,PN64,PN100,PN160
-test according: EN1074-2
-working temperature: up to +70 °C
-drilling of flanges: PN10/16/25/40/64/100/160, starting from DN200 - PN10, PN16
-body and bonnet: ductile iron EN-GJS-500-7
-wedge: ductile iron EN-GJS-500-7, EPDM coating
-stem: stainless steel AISI420
-coating: powder epoxy coating at least 250 μm thickness, color RAL5015
-bolts: stainless steel SS304/carbon steel