Chynhyrchion
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The sample is shaped like a cylinder by wrapping a rectangular strip of coated fabric around two opposite cylinders. One of the cylinders reciprocates along its axis. Mae'r tiwb o ffabrig wedi'i orchuddio bob yn ail wedi'i gywasgu ac yn hamddenol, a thrwy hynny achosi plygu ar y sbesimen. Mae'r plygiad hwn o'r tiwb ffabrig wedi'i orchuddio yn parhau nes bod nifer o gylchoedd a bennwyd ymlaen llaw neu ddifrod sylweddol i'r sbesimen yn digwydd. ces
Cyfarfod Safon:
BS3424: 9
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YY191A Profwr Amsugno Dŵr ar gyfer Nonwovens & Tyweli (China)
Cwrdd â'r safon:
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YYP03A Dull Swigen Pecynnu Hyblyg Selio Profwr Gollwng (China)
YYP-03A Leakage and sealing strength tester is suitable for the quantitative determination of sealing strength, creep, heat sealing quality, bursting pressure and sealing leakage performance of soft, hard metal, plastic packaging and aseptic packaging formed by various heat sealing and bonding processes. Quantitative determination of sealing performance of various plastic anti-theft bottle caps, medical humidified bottles, metal drums and caps, quantitative determination of the overall sealing performance of various hoses, compressive strength, cap body connection strength, trip strength, hot edge sealing strength, cryfder rhwymol a dangosyddion eraill; At the same time, it can also evaluate and analyze the compressive strength, breaking strength and other indicators of the materials used in the flexible packaging bag, the seal index of the bottle cap, the connection release strength of the bottle cap, the stress strength of the material, and the sealing property, compression resistance and breaking resistance of the whole bottle.
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(China) YY2308B Dadansoddwr maint gronynnau laser gwlyb a sych
https://www.jnyytech.com/news/yy2308b-dry-wet-laser-particle-size-analyzer-hshipments/
