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Rabu, 08 Oktober 2014

Flawed Specimen Sets


A set of small lightweight and convenient to handle welds specimens, each containing either one or two flaws and a minimum of 15 flaws per set. The sets are designed for practical training to provide an introduction to flaw detection, sizing and interpretation.

  • Introduction to basic flaw detection
  • Introduction to basic flaw sizing
  • Introduction to basic flaw interpretation
  • Simple weld geometry's
Set contents

  • 10 small flawed specimens
  • Average 15 real flaws
  • Flaw location details
  • Testing and acceptance criteria
  • Certificate of conformance

A sturdy storage box is available for each set.

NDE methods
Sets are available in UT, RT, MT, PT and VT methods.

Materials
  • Carbon Steel
  • Stainless Steel
  • Aluminium

For Level II training and qualification ie ASNT-TC-lA, PCN, EN473 and others

RT SET CONTENTS
DiscriptionThicknessWidthLength
1 Tee
3 Plates
4 Plates
2 Pipes
1 (3/8)
1 (3/8)
1.5 (5/8)
10 (4)
10 (4)
10 (4)
10 (4)
1 (3/8)
20 (8)
20 (8)
20 (8)
20 (8)
MATERIALS
Set TypeCarbon
Steel
Stainless
Steel
Aluminium
Order No.FS-CS-05FS-SS-05FS-AL-05

FLAW TABLE
♦ PLANAR FLAWS

Toe crack

Root crack

Side wall crack

Center-line crack

Transverse crack

Center-line crack

Lack of side wall fusion

Lamination

♦ ROOT CONDITIONS

Incomplete penetration

Root concavity

Lack of root fusion

Over penetration

Irregular root penetration

Incomplete penetration

Burn through


♦ VOLUMETRIC FLAWS

Porosity

Surface porosity

Slag

Tungsten Inc

♦ OTHER WELD CONDITIONS

Excess cap

Mismatch

Concave cap

Incomplete weld fill

Weld spatter

Cold lap

Undercut

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