Garden Products

Forged Flanges

Cast Iron Valve

Wire Mesh

Stainless Steel Valve

Steel Pipe

Pipe Fittings

Forged Steel Ornamental

Cast Iron Ornamental

Cast Iron Poles

Lock

Light Bulb
 
 
5
  
 
16BAR
 ĦĦDIN 2543 Slip-On Flanges
ĦĦDIN 2527 Blind Flanges
ĦĦDIN 2633 Welding Neck Flanges
 
BORE
COMMON DIMENSION
HUB
DRILLING
NOMINAL BORE
d1
D
k
T
d3
s
r
a~
NUMBER OF BOLT
DIA. OF BOLT
d2
10
14 17.2 *)
90
60
35
25 28
1.8
4
6
4
M12
(1/2")
14
15
20 21.3 *)
95
65
35
30 32
2.0
4
6
4
M12
(1/2")
14
20
25 26.9 *)
105
75
38
38 40
2.3
4
6
4
M12
(1/2")
14
25
30 33.7 *)
115
85
38
42 45
2.6
4
6
4
M12
(1/2")
14
32
38 42.4 *)
140
100
40
52 56
2.6
6
6
4
M16
(5/8")
18
40
44.5 48.3 *)
150
110
42
60 64
2.6
6
7
4
M16
(5/8")
18
50
57 60.3 *)
165
125
45
72 75
2.9
6
8
4
M16
(5/8")
18
65
76.1 *)
185
145
45
90
2.9
6
10
4
M16
(5/8")
18
80
88.9 *)
200
160
50
105
3.2
8
10
8
M16
(5/8")
18
100
108 114.3 *)
220
180
52
125 131
3.6
8
12
8
M16
(5/8")
18
125
133 139.7 *)
250
210
55
150 156
4.0
8
12
8
M16
(5/8")
18
150
159 168.3 *)
285
240
55
175 184
4.5
10
12
8
M20
(3/4")
23
200
216 219.1 *)
340
295
62
232 235
5.9
10
16
12
M20
(3/4")
23
250
267 273 *)
405
355
70
285 292
6.3
12
16
12
M24
(7/8")
27
300
318 323.9 *)
460
410
78
335 344
7.1
12
16
12
M24
(7/8")
27
350
355.6 *) 368
520
470
82
390
8.0
12
16
16
M24
(7/8")
27
400
406.4 *) 419
580
525
85
445
8.0
12
16
16
M27
(1")
30
500
508*) 521
715
650
90
548
8.0
12
16
20
M30
(1-1/8)
33
600
609.6 *) 622
840
770
95
652
8.8
12
18
20
M33
(1-1/4")
36
700
711.2 *) 720
910
840
100
755
8.8
12
18
24
M33
(1-1/4")
36
800
812.8 *) 820
1025
950
105
855
10.0
12
20
24
M36
(1-3/8")
39
900
914.4 *) 920
1125
1050
110
955
10.0
12
20
28
M36
(1-3/8")
39
1000
1016 *) 1020
1255
1170
120
1058
10.0
16
20
28
M39
(1-1/2")
42
HOME | ABOUT US | CONTACT US
Copyrights © 2002-2005. Hebei Machinery Import and Export Co., Ltd. All Rights Reserved.