GBT3036-94 Marine Center Type Butterfly Valve generally used to repair ships and shipbuilding, and it also can be used in
(1) body: cast iron
(2) disc: aluminum bronze
(3) stem: stainless steel
the materials mentioned before are basic materials，ship-owners can choose better materials，such as sUS304,
(1) nominal pressure(MPa): 1.o
(2) nominal diameter(mm): 80~200
(1) strict quality control to ensure product quality.
(2)Flexible customization according to business requirements.