低温曲折试验机主要用途
低温曲折试验机检验橡胶、塑胶、鞋底、成品鞋、合成皮等之耐寒程度。机箱内可加装各种挠折配件,配件全部采用不锈钢制成,视试验需要,试件即可在低温中进行动态试验。
温度范围:0- -30℃
Cord Winding Crack Tester | | This tester is used to test the crack resistance of electric cord under low temperature. It is tested by winding the cord around a certain diameter of mandrel under a low temperature. Then, discharge the specimen and check if it cracks or not. | | ![]()
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Specifications |
Type | A | B | • | Temperature | -30°C | -50°C | • | Chamber material | SUS #304 | • | Chamber size | 50x60x60 cm | • | Number of mandrels | 3 sets (each mandrel contains 3 sizes of samples) | • | Number of specimen | 9 pieces | • | Power | 1ø, 220V, 50/60Hz | • | Dimension | 148x83x850 cm | • | Weight (approx.) | 300 kgs |
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可测夹具数量
项目标
准 | 耐挠夹具6组 | | 鞋子弯折/ROSS耐折夹具2组 | |
试片尺寸 | 70*45mm | | | |
同时可试 | 皮革耐挠试片6件 | | 鞋子二只,耐折试片4件 | |
挠折角度 | 22.5° | | 90° | |
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参考规范 | SATRA TM55 | | ASTM D1052 SATRA TM92 | |