Fulton Ancillary Equipment SteamPac Unfired Steam Generators User Manual
Page 25
Fulton Thermal Corp.*SteamPac Unfired Steam Generators Manual* Version 2010-0201
Page 25
Standard gaskets supplied by Fulton are JM Clipper Elastograph for operating
temperatures up to 650
o
F.
Recommended Loads for JM Clipper elastograph 150# Gaskets
SAE Grade 5 Bolts (typical) or Equal
Nominal Flange Size
Inches
Number of Bolts
Diameter of Bolts
Inches
Preferred Torque
Required per Bolt
Ft-Lbs.
1/2 4 1/2 30
3/4 4
1/2
30
1 4
1/2
30
1 ¼
4
1/2
30
1 ½
4
1/2
30
2 4
5/8 60
2 ½
4
5/8
60
3 4
5/8
60
4 8 5/8
60
5 8 3/4
100
6 8 3/4
100
8 8 3/4
100
10 12 7/8 160
Recommended Loads for JM Clipper elastograph 300# Gaskets
SAE Grade 5 Bolts (typical) or Equal
Nominal Flange Size
Inches
Number of Bolts
Diameter of Bolts
Inches
Preferred Torque
Required per Bolt
Ft-Lbs.
1/2 4 1/2 30
3/4 4
5/8
60
1 4
5/8
60
1 ¼
4
5/8
60
1 ½
4
3/4
100
2 8
5/8 60
2 ½
8
3/4
100
3 8
3/4
100
4 8 3/4
100
5 8 3/4
100
6 12 3/4
160
8 12 7/8
245
10 16 1 160