Home  >   Products

ASME Basic Calibration Block 1

ASME Basic Calibration Block 1 is used for establishment of primary reference responses for UT examination of welds. ASME Basic Calibration Block 1 contains three side-drilled holes at 38mm deep minimum at 2.5mm diameter.

Additional information

Weight 4.5 kg
Dimensions 15 × 15 × 1.9 cm
Warranty:

12 months

Delivery Time:

1-2 weeks

Standard:

ASME Sec V T-434.2.1

Certificate:

Certificate of Conformity and Calibration

Description of ASME Basic Calibration Block 1

ASME Basic Calibration Block 1 is used for establishment of primary reference responses for UT examination of welds. ASME Basic Calibration Block 1 contains three side-drilled holes at 38mm deep minimum at 2.5mm diameter. the hole locations through the thickness are 1/4, 1/2 and 3/4 T. it also contains 2 EDM notches measuring 2% T deep * 6.4mm max wide * 25 long min. In accordance with ASME Sec V T-434.2.1

 

Weld Thickness

(mm)

Block Dimension(mm)

Thick*Wide*Long

Net

Weight

Gross

Weight

Packing
Up to 25 19*150*150 3.5 4.5 Engineering plastic cases
Over 25 through 50 38*150*200 9 10
Over 50 through 100 75*150*250 23 24
Over 100 125*150*381 58 62

 

We can customize calibration blocks base on customer’s requirement.

 

You may also be interested in:

4-Step Calibration Block

5-Step Calibration Block

10-Step Calibration Block

ASME Basic Calibration Block 2

IIW-Type 1 Calibration Block

IIW-Type 2 Calibration Block

Ask our Experts for Solution!

If you can’t find answers to a specific question, simply click on the “Send Email” button and we will contact you within 12 hours.

Get a Quick Quote

Send us an inquiry, we will feedback to you ASAP!