SC CAST STEEL AIR VENT HEAD KS-91A-121 5K 10K
The JIS-KS91A-121 Air pipe Head Cast Steel DN40-DN500
Description:Air Vent Head
Model: JIS-KS91A-121 A-type
JIS-KS91A-121 B-type
53-0N (OS) Nikurra Type,CB3594-94 DS/ES type
Material: FC/FCD
Model: JIS/DIN
Pressure: 5K/10K/DIN
Size: DN40-DN500mm