marine forged steel stop check valve - DY89

marine forged steel stop check valve
China Deyuan Marine Fitting Co.,ltd are leading supplier of different type of marine valve,we can offer marine gate valve,marine globe valve,marine butterfly valve,marine check valve etc with GB standard,JIS standard,DIN standard,API、ANSI,BS standard etc.Pls contact us for more details.
Nominal pressure(Mpa) Nominal Diameter(mm) Applicable Medium
4.0 10~32 Fresh water,lubricanting oil
Fuel oil,t≤400℃ steam

DN
(mm) Structure dimension Thread joint Weight(kg)
L H≈ H1 D D1 D2 l L1
Atype Btype Atype Btype Atype B type
10 94 47 128 20 41 M27*1.5 24.8 14 16 3 1.00 0.97
15 110 55 143 25 52 M36*2 33 22 22 5 1.60 1.54
20 116 58 154 32 55 M39*2 36 25 23 5 2.03 1.87
25 130 65 168 38 64 M48*2 45 32 26 6 2.85 2.57
32 140 70 200 46 72 M56*2 53 38 28 6 4.48 4.12

275N CE approval inflatable life jacket
CO2 fire extinguishing system
Marine horizontal/vertical oil fired boiler
Marine air compressor
marine centrifugal pump
marine hydraulic steering gear
Hydraulic capstan
Tunnel thruster/bow thruster