Fernwaerme Armaturen / Fully Welded Ball valves / Steel Ball Valves for Gas / Reduced bore / DN 10-250
Produkte
- Welding/Welding, EN (DIN)
- DN 10-250
- DN 300-600
- DN 700-800
- Flange/Flange
- DN 15-250
- DN 65-250 PN 25
- DN 300-600
- DN 300-600 PN 25
- Female threads/Welding, EN (DIN)
- DN 15-50
- Flange/Welding, EN (DIN)
- DN 15-300
- DN 65-300 PN 25
- Female threads/Female threads
- DN 15-50
- Male threads and plug/Welding, EN (DIN)
- Welding / Welding, NS-standard
- Internal thread / Welding, NS standard
DN 10-250
Properties
Body:
DN 10–500 Steel, P235GH (1.0345)
DN 600–800 Steel, P355 NL1 (1.0566)/ GP240GH (1.0619)
Ball:
DN 10–600 Stainless steel, X5CrNi18-10 (1.4301)
DN 700–800 Steel + stainless plating, ASTM A350 LF2+Ni
Stem:
Stainless steel, X8CrNiS18-9 (1.4305)
Stem seals:
NBR
Ball seals:
PTFE+C
Operation:
With zinc-plated steel handle
We recommend manual gear operation for sizes DN 200 and larger