中国精学生妹品射精久久,国产成人盗摄精品a片在线观看,天天躁日日躁AAAAXXXX,邻居漂亮的妻子5在线观看

Tungsten alloy nuclear fission shielding is good nuclear fission radiation shields. It has a wide range of applications in the nuclear field and is commonly used in atomic bombs, fission nuclear power plants or nuclear power plants. Characteristic Tungsten alloy nuclear fission shielding is a metal shield made of a tungsten alloy and has excellent shielding against nuclear radiation. Tungsten alloy has a high density, possessing a radiation absorption capacity comparable to that of lead. But it is smaller in…

Tungsten alloy radiation industrial shielding has good X-ray and gamma ray absorption capabilities. In the field of nuclear research, it is mainly used as collimators (used to guide and focus the radiation beam) and radioisotope containers. Tungsten alloy radiation industrial shielding is made from tungsten alloy. The tungsten alloy has many excellent properties and is ideal for producing shields. The density of tungsten alloy is 60% higher than that of lead, and it has excellent absorption ability for X-ray and…

Tungsten nylon shielding box is made of high-density tungsten-polymer composite material with polymer as matrix and tungsten powder as filler. It has good shielding performance, and its shielding performance against xenon rays increases with density and thickness without any leakage or any hot spots. Applications 1. In the nuclear power industry, tungsten-tungsten shielding box has been adopted by more than 40% of U.S. nuclear power plants. It can be used as radiation protection material for equipment, pipelines and personnel; 2.…

Tungsten alloy radioactive source holder has a good radiation shielding effect on the mobile radiation source. It is used for containing radioactive sources and shields radioactive energy in a safe manner. It is widely used in medical treatment for controlling radiation energy and other purposes. Characteristic The raw material for tungsten alloy radioactive source holder is tungsten alloy, which has a very high melting point and density, and is more than 50% heavier than lead. Due to its high density,…

Tungsten nuclear radiation shield is made of tungsten alloy and has good shielding properties against X-rays and gamma rays. It is widely used in the medical field, safety inspections, and industrial irradiation. Characteristic Tungsten nuclear radiation shield has excellent shielding properties for X-rays and gamma rays, absorbing 60% more than lead. It has a very high melting point and can be used in high temperature environments where lead cannot be used, such as nuclear waste containers. Applications Due to the…

Tungsten alloy plasma accelerator shielding has a series of excellent properties and is suitable for plasma accelerators to protect people from the radiation of plasma accelerators. Tungsten alloy plasma accelerating shielding is made of tungsten alloy material. Tungsten alloy has a high density and a small volume. Compared with lead shields of the same weight, the tungsten alloy has a smaller volume, but it has a higher specific gravity and contributes to the absorption of radiation. It has excellent machinability…

Tungsten alloy mobile radiation shielding is small in size, large in specific gravity. It has excellent wear resistance, non-toxic environmental protection and other excellent properties. It can effectively shield electromagnetic radiation, and is mainly used to shield a large amount of high-energy electromagnetic. Mobile phones are becoming more and more popular. Almost everyone uses mobile phones. Electromagnetic radiation generated by mobile phones is a problem that cannot be ignored. The reason why mobile phones generate electromagnetic radiation is because mobile…

Tungsten alloy multi-leave shielding is an instrument used for medical radiation therapy. It has good radiation shielding and absorption capacity, which can make the patient in need of treatment more accurate in the treatment area and make the treatment more targeted. It is one of the important breakthroughs in radiation medicine. Tungsten alloy multi-leave shielding is made of tungsten alloys and is widely used in radiological medical technology. The main reason is based on the shielding effect of tungsten alloys…

Tungsten alloy syringe shield is made of tungsten alloy and has good ray absorption capacity. It easy to install and widely used in the medical field. Tungsten alloy syringe shield protect the arm from radiation when extracting radioactive agents. When the drug is injected into the body, it can be removed. 9mm thick tungsten alloy shielded syringes provide the best protection and easy installation. The exposed needle port facilitates observation, so that the medicament in the syringe is injected into…