durometer उदाहरण वाक्य

It is the softest of the Tygon formulations with a durometer hardness of Shore A 40 ( ASTM Method D2240-02 ).
O-ring selection is based on chemical compatibility, application temperature, sealing pressure, lubrication requirements, durometer, size and cost.
Each wheel shape comes in two to three different sizes as well as two different durometers durometer to accommodate for user and setup preferences.
Because of their viscous nature, these liquids are pumped at high pressures ( 500-5000 psi ) based on the durometer of the material.
The hardness of Penny wheels, also known as the " durometer " rating, is an important element of the Penny board's design.

If the indenter penetrates 2.54 mm ( 0.100 inch ) or more into the material, the durometer is 0 for that scale.
A core of softer durometer may have a harder outer layer shaped so that heavy falls encounter more resistance instead of'bottoming out'to a concrete subfloor.
So, speed skaters tend to select the hardest possible wheels, with the highest polyurethane durometer for their skating condition, limited by either wheel slip or surface roughness.
Bennett Vectors are a very popular pumping truck and when mixed with the right durometer ( measure of hardness ) bushings experienced boarders can travel long distances without touching a foot to the ground.
Durometer is a dimensionless quantity, and there is no simple relationship between a material's durometer in one scale, and its durometer in any other scale, or by any other hardness test.