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| Stud Bolts, Hex Head, |
| Indicator & Anchor Bolts |
Studs
Double Ends  Tap Ends Combinations
Single Ends All Threads Collars Specials
Headed Parts
Hex Head Heavy Hex Head Finished Head 12 Points Socket Cap Screws Set Screws Specials
Bent Bolts
Eye Bolts Anchor Bolts U-Bolts Rod End Bolts
J-Bolts Specials Indicator Bolts
Nuts
Heavy Hex Finished Hex Jam Coupling Slotted Square Specials
Materials
Ferritic Steel
ASTM A193,B7, B7M B16, B5 ASTM A320 L7, L7M L43
Austenitic Steel
ASTM A 193 B8 & B8M Class I & 2 B8A B8MA, B8T ASTM A320 B8 & B8M Class 1 & 2 B8A B8MA
Exotics
Grade 660 Monel Inconel Hastelloy Alloy 20 Brass Titanium
Nut Materials
ASTM A 194 Grade 2H 2HM, 4 ,7, 3, 6, 8, 8M, 8A, 8MA |
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Indicator Bolts
The function of the indicator Stud bolt is to evidence at
all times the dynamic stresses that it undergoes and if
these stresses are within the limits of the design of the
system. The values that are verified are the length
variations of the torque element; this variation is a direct
relation of the following two parameters:
Indicator studbolts can be made in low-alloy,austentic,ferritic steels,duplex and superduplex grades, in relation to the ambient conditions.
For alloy steel studbolts it is best to use for the indicator rods materials such as Alloy C-276 whose K coefficient is similar if not the same to that of the material used for the
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Anchor
Bolts
We offer an exhaustive supply of various Anchor bolts. A
brief list of our supply is given below:
- Swaged Anchors
- Hook Anchors
- Bent Tie Rods
- Eye Bolts
- Wedge Type Anchors
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