
FEATURES: Stud bolt, nuts, machine bolts and washers are also known as bolting material or fastener. Bolting is the term that used to tighten / create the flange joints connection.
SPECIFICATIONS:
DESIGN TEMP. |
FLANGES |
GRADE THREAD RODS |
GRADE NUTS |
-195° to 102°C |
ASTM A182 Gr. F304, F304L, F316, F316L, F321, F347 |
A320 Gr.B8 Class2 |
A194 Gr.8A |
-101° to -47°C |
ASTM A350 Gr.LF3 |
A320 Gr.L7 |
A194 Gr.7 |
-46° to -30°C |
ASTM A350 Gr.LF2 |
A320 Gr.L7 |
A194 Gr.7 |
-29° to 427°C |
ASTM A105 |
A193 Gr.B7 |
A194 Gr.2H |
428° to 537°C |
ASTM A182 Gr.F11, F22 |
A193 Gr.B16 |
A194 Gr.2H |
538° to 648°C |
ASTM A182 Gr.F11, F22 |
A193 Gr.B8 Class1 |
A194 Gr.8A |
649° to 815°C |
ASTM A182 Gr. F304H, F316H |
A193 Gr.B8 Class1 |
A194 Gr.8A |
DESIGN TEMP. |
FLG'S |
GRADE THREAD RODS |
GRADE NUTS |
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