Some codes require that shims be placed under the I.Q.I. to compensate for the thickness of a backing ring or weld reinforcement. Shims are supplied in the same materials as I.Q.I.’s. They are usually available in increments of 1/16", from 1/16" thick thru 1.0". The general dimension (3/4" x 2") allows approximately 1/8" clearance on each side of the I.Q.I. they are to be used with. Material and thickness is marked on each shim.
Comparator Shims can be used in conjunction with or in lieu of Penetrameter shims, as required by Par.8.4. Other configurations and dimensions may be used, provided notches are "V" shaped and 45 degrees. Included angles and depth tolerances are +/- 0.001".
Tolerances:
Notch locations +/- 1/64". Dimensions exceed Penetrameter size by at least 1/8" on three sides.
Standard:
7/8" x 1 7/8" x 3/50" with 0.02" notch, 0.015" notch and 0.01" notch.
Notes:
Note: Serialized radiographic products are not returnable
| Description | Part # | Saved | Price | Select Option | Add to |
|---|---|---|---|---|---|
| Navship Slotted Shims - Steel | RT-RC-SS-NAVSHIP-ST |
|
$129.00 | ||
| Navship Slotted Shim - Aluminum | RT-RC-SS-NAVSHIP-AL |
|
$129.00 | ||
| Navship Slotted Shim - Stainless Steel | RT-RC-SS-NAVSHIP-SS |
|
$166.00 | ||
| Navship Slotted Shim - Inconel | RT-RC-SS-NAVSHIP-IN |
|
$166.00 | ||
| Navship Slotted Shim - Copper-Nickel | RT-RC-SS-NAVSHIP-CU-NI |
|
$166.00 | ||
| Navships slotted Shims - Titanium | RT-RC-SS-NAVSHIP-TI |
|
$179.00 | ||