产品特点
——————————————————— PRODUCT FEATUREA ———————————————————
HMDU Series Rotary JoimtsMain Features:
Half embedded structure for quick on-site replacement.
Balanced mechanical sealing design for prolonged service life Anti-impurity Sic sealing rings for good sealing performance. Ready repair kit to save 60% maintenance costs.
Floating structure that can absorb±0.5mm journal vibration. Multi-spring design for efficient spring compensation.
Maximal 10mm axial compensation for cooling roller heat expansion. Integrated stainless steel material for prolonged service life for water application.
技术参数
——————————————————— PATMETERS ———————————————————
Media
MaxPressure
Temperature
MaxSpeed
Water
1.2MPa
-30~+100℃
300RPM
Air
1.1MPa
-30~+121℃
100RPM
Hydaulic Oil
2.5MPa
+75℃
100RPM
Operation under extreme ratings should be avoided.Pleasefollowthe "Nominal Diameter/Speed Check List”,or please consult FENGRUI for safety.
规格型号尺寸
———————————————————— SIZE TABLE ————————————————————
|
|
DN |
Order-No. |
A |
B |
C |
D |
E |
F |
G |
H |
N |
L1 |
L2 |
L3 |
L4 |
L5 |
L6 |
L7 |
|
15A |
HMDUD015A402 |
40 |
74 |
39 |
12 |
35 |
12 |
27 |
7 |
62 |
8 |
100 |
46 |
24 |
9 |
37 |
25.5 |
|
25A |
HMDUD020A501 |
60 |
100 |
57 |
20 |
/ |
24 |
59 |
9 |
84 |
8 |
123.5 |
75 |
41 |
14.7 |
37.5 |
/ |
|
HMDUD025A502 |
59 |
50 |
34.5 |
26.5 |
|||||||||||||
|
HMDUD025A601 |
/ |
59 |
135.5 |
87 |
37.5 |
/ |
|||||||||||
|
HMDUD025A602 |
59 |
50 |
34.5 |
26.5 |
DN
Order-On.
A
B
C
D
E
F
G
H
M
N
L1
L2
L3
L4
L5
L6
L7
L8
L9
25A
HMDUS025A601
60
100
57
20
/
24
59
9
19
84
8
135.5
87
41
14.7
37.5
/
161.5
35
HMDUS025A602
59
50
37.5
26.5
