GB T3036-94 Marine Center Type Butterfly Valve
1. Application
GB T3036-94 Marine Center Type Butterfly Valve can be generally used to repair ships and shipbuilding, and it also can be used in offshore platform.
2. Material
(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,SUS304L,SUS316L.
3. Technical Data
(1) nominal pressure(MPa): 1.0
(2) nominal diameter(mm): 80~200
4. Features
(1) Strict quality control to ensure product quality.
(2) Flexible customization according to business requirements.
5. Dimensions(mm)
Type A
DN
Structure dimensions
flange
Weight(kg)
H
H1
L
L1
D1
D2
d0
80
298
190
46
254
138
118
15
4.80
100
348
205
52
158
138
5.74
125
378
235
56
183
164
7.95
150
417
257
340
208
190
11.73
200
468
282
60
273
250
17
16.14
Type AS
DN
Structure dimensions
flange
Weight(kg)
H
H1
L
L1
D1
D2
d0
80
298
190
46
254
160
133
18
5.20
100
348
205
52
180
158
6.24
125
378
235
56
210
184
8.95
150
417
257
340
240
212
12.83
200
468
282
60
295
268
22
17.59
6. IACS Certificate: RINA, CCS, DNV, KR, LR, NK, BV, ABS.