Certificate acc. to DIN ISO 9001:2009 Certificate acc. to DIN ISO 9001:2000 for Slovakian market Certificate acc. to DIN ISO 14001:2004 European quality certificate for welding acc. to EN 729/ ISO 3834 Quality system ...

Ball valves Ball valves K91 DN 25-250, PN 16-100, NPS 1"-10", Class 150-600, T -196 °C up to +400 °C Trunnion mounted ball valves K92 DN 40-1050, PN 16-250, NPS 1 1"-42", Class 150-1500, T -100 °C up to +200 ° ...

RUSSIA Power engineering, oil, gas Ball valves K91 and K92 K91: DN 25-250, PN 16-250 K92: DN 50-700, PN 16-160 NPS 2"-28", Class 150-900 Butterfly check valves L32.6 and L32.7 L32.6: DN 200-2000, PN 2,5-25 L32.7: DN 80-2000, ...