The low-pressure test chamber is mainly used to test the environmental adaptability and reliability test of the workpiece under low pressure, high temperature and low temperature single or simultaneous action, or to measure the electrical performance parameters of the test piece at the same time.
So which standards should I refer to when purchasing a low pressure test chamber? The following one for you, for reference only:
GB10590-89 low temperature / low pressure test chamber technical conditions;
GB15091-89 high temperature / low pressure test chamber technical conditions;
GB11159-89 low pressure test chamber technical conditions;
GB/T2423.25-1992 low temperature / low pressure comprehensive test chamber;
GB/T2423.26-1992 high temperature / low pressure comprehensive test chamber;
GJB150.2-86 low temperature / low pressure (height) test;
FEATURE:
- Food Contact is safe, FDA & LFGB certified.
- Dishwasher is safe.
- Many kinds of flower shape can make.
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You just need to squeeze once and beautiful flowers appear-just like magic.
- Piping tips are used for filling desserts, tarts shells and for frosting cakes and cupcakes.
You will need a pastry bag and a fixator,put the cream into pastry bag,attach a fixator to the tip of the pastry bag and then attach the decorating nozzles.you can make the flower or other pattern on the cake or biscuits.
Biscuit Gun,Decorating Tool,Cake Decoration Set,Cake Decorating Kit
YANGJIANG SHENGHAI INDUSTRIAL&TRADING CO., LTD , https://www.shenghaiyjs.com