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...friction in high-temperature, normal-temperature and various fluid states. It is equipped with a stepless speed regulation system and can be used to evaluate the friction and wear performance of lubricants, ...
... in high-temperature, normal-temperature and various fluid states. It is equipped with a stepless speed regulation system and can be used to evaluate the friction and wear performance of lubricants, metals, ...
... players, and electronic dictionaries. The equipment mainly performs click/grid drawing on hand-written screens and touch screens, simulating normal human operation of touch screen products. It tests whether...
...Test System Soil Materials Direct Shear Pull-out Friction Tester Product Description Introduction The direct shear and pull-out test system for geosynthetics is a hydraulic integrated machine used for conduc...
... impacted the vertical specimen to determine the combustibility of the building products. The flammability test furnace for building materials is based on the principle of Kleinbrenner (Klein Brenner), which...
... or peeling from a substrate when it is subjected to a deformation caused by a falling weight. The coating under test is applied to suitable, thin normally metal panels. After the coating has cured, a standa...
... product to cracking or peeling from a substrate when it is subjected to a deformation caused by a falling weight. The coating under test is applied to suitable, thin normally metal panels. After the coating...
...Test Chamber Industry Aging Drying Oven Description: Hanging on the sample shelf, the sample was heated under the preset temperature. Take out the sample and measure the line distance after the recovery unde...
...Electrical Safety Test Equipment Black Rectangular Draught - Proof Enclosure 1. Introduction Draught-proof enclosure is designed according to IEC60598.1 annex D, it is applied to thermal test of luminaire un...
... D, it is applied to thermal test of luminaire under the conditions of normal operation and abnormal operation. The draught-proof enclosure is rectangular, with a double skin on top and on at least three sid...
...Vibration Combined Climatic Test Chamber Environmental Test Chambers This Programmable temperature humidity environmental chamber simulates the conditions under which materials, devices or components might b...
... of 75cm remains on the reel. An additional length of 75cm of the cord is then unreeled and pulled in a direction so that the greatest abrasion occurs to the sheath, taking into account the normal position o...
... is normally run inside or below the blowout preventer (BOP) and is used to control well flow. The Safety Valve is held in the BOP so that when activated, the ball valve will ......
... Shock Absorbers and Radial Shock Absorbers The vertical shock absorber is designed to protect pressuremeasuring components from vertical shock loads and is normally run below the packer....
Well Testing BOP Safety Valve / Fail Safe Safety Valve SSV- Super Safety Valve The Super Safety Valve is a Fail Safe Safety Valve for testing from a land or jack-up rig. It is normally run inside or below the B...
...Test Stations IEC 60884-1 Plug Socket Test Equipment For Breaking Capacity Standard: IEC 60884-1 ‘Plugs and socket-outlets for household and similar purposes – Part 1: General requirements’ clause 20, clause...
...: It is applicable for the non-removable components which are used for electric shocking water or touching the movement parts to see whether they can go through the mechanical stress that happened in normal ...
...Test Chamber Industry Aging Drying Oven Description: Hanging on the sample shelf, the sample was heated under the preset temperature. Take out the sample and measure the line distance after the recovery unde...
Steel Ball Impact Test Apparatus for Testing the Mechanical Strength of Enclosures 1. Introduction A sample consisting of complete enclosure is supported in its normal position, a solid smooth steel ball with 5...
ST107A Constant Temperature Holding Viscosity Tester The ST107A Constant Temperature Holding Adhesive Tester is designed and manufactured strictly in accordance with YY/T 0148-2006 "General Requirements for Med...