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230v construction materials testing
Selling leads
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...changes of the properties of leather, plastic, rubber, cloth and other materials before and after heating. Observe the resistance to yellowing, ...
2025-08-13 17:44:26
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...tolerate continuous, that is, in the shortest time test chemical changes or physical damage due to its thermal expansion and contraction caused. ...
2025-08-13 17:44:30
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... materials by exposure to sunlight with moisture and temperature. This test machine can get the results of damage after several days or weeks which ...
2025-08-13 17:44:36
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..., that is, in the shortest time test chemical changes or physical damage due to its thermal expansion and contraction caused. Suitable objects ...
2025-08-13 17:44:09
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..., block the respiratory tract and esophagus and cause suffocation. Technical parameters: Packing size: 230*130*85mm(L*W*H) Weight: 65g Material: ...
2025-08-13 17:44:39
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... Material Elongation Testing Machine for Plastic Products Max. load 500 - 5000kg Unit exchange kg,N, LB Accuracy of load ± 0.5% of indicated value ...
2025-08-13 17:48:32
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...Test Chamber Product Description: Through the examination of the material and its ability to salt spray corrosion protective layer, and a ...
2025-08-13 17:48:33
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... elements of fire, in order to qualify for the flame spread experiments(A~C class), in case of A 1.82m, B 2.4m and C 3.9m. It is an equipment to ...
2025-08-13 17:49:55
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...-3. The fire hazard is evaluated by burning rate, after glow time, after flame time and damage length of the specimen. The horizontal and vertical ...
2025-08-13 17:43:54
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... materials and products excluding flooring,and excluding products which are indicated in the EC Decision 2000/147/EC. Standard: Method for EN 13823 ...
2025-08-13 17:49:59
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