SPECIFICATIONS

ASME CODE DISHED & FLANGED HEADS
(Normally Stocked)

.
 
Outside
Diameter
Dish
Radius
% D.R.
Knuckle
Radius
& K.R.
Approx.
Height*
Aprrox.
Gallons
Volume*
24"
19"
80
1-1/2"
7.2
6-3/4"
9.5
30"
24"
80
2"
7.5
7-3/4"
13
36"
30"
83
2-1/4"
6.3
9"
27
42"
35"
83
3"
9.5
10-1/2"
35
48"
40"
83
3"
8.4
11-1/4"
53
54"
46"
85
3-1/2"
7.4
12-1/4"
74
60"
51"
85
4-3/4"
9.1
13-3/4"
96
66"
56"
85
4-3/4"
8.3
14-1/2"
120
72"
61"
85
4-3/4"
7.6
15-3/4"
160
78"
72"
92
4-3/4"
7.0
16-3/4"
200
84"
78"
93
5-3/4"
6.5
17"
250
90"
84"
94
5-3/4"
6.1
17-3/4"
295
96"
90"
94
6"
6.9
18-3/4"
355
102"
96"
95
7-1/4"
6.5
19-1/2"
395
108"
102"
95
7-1/4"
6.1
20-3/4"
440
120"
114"
95
7-1/4"
6.2
22-1/2"
595
.
* Height and volume are approximate. Varies with thickness of material. 
   Height based on 1-1/2" straight flange. 

   Additional diameter, dish radii and knuckle radii can be furnished on special order.
                    
For More Information Contact: laboiler@4grc.com or for a Product Quote Call (800) 421-9830