Weld Tensile Testing Equipment

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Weld tensile testing equipment.

To test a small diameter tube a solid bar is inserted in the bore of the tube to prevent the tube collapsing when the sample is clamped into the tensile machine. Tensile weld test performed in workshop is a type of physical weld testing device. Reduces cost by eliminating grinders consumables barricades and electrical consumption. Weld testing can broadly be broken down into two different types.

The overlap is typically 1 making a welded specimen that is 6 7 inches in length. Figure 7 70 standard tensile test specimen. Our products including weld bend testers weld tensile testers and welding coupons are used throughout the united states and by many countries around the world. Greatly reduces preparation time of weld test specimens prior to bend testing.

Destructive testing measures the physical properties of base metals and components in order to better understand a material s performance under certain conditions. Fischer engineering company has been providing welding engineering testing products and services to fabricators manufacturers and laboratories since 1976. This type of physical weld testing is used to measure the strength of a welded joint. Our state of the art nondestructive ndt inspection and testing machines are compact portable operate in field and easy to use.

It provides accurate dependable weld quality testing whether used in the shop or in the field. A typical weld specimen is 1 wide and 4 long. Face root side bends and sub size specimens. Testing for tensile strength involves placing a weld sample in a tensile testing machine and pulling on the test sample until it breaks.

Our ndt inspection and testing machines provide information on material properties such as tensile strength metal hardness elasticity transformation fracture toughness and residual stress. A portion of a to locate the welded plate is locate the weld midway between the jaws of the testing machine figure 1306. Most weld testing is carried out with cj specimens but longitudinally oriented specimens are useful particularly where the weld metal or the haz is very strong but ductility is low. Non destructive testing ndt and destructive testing.

Some welding specifications like aws d17 2 require tensile testing sample specimens to qualify the machinery. Single holding fixture accommodates complete range of test straps.