Introduction Zipper duct duct can be divided into positive and negative air duct, duct pressure, high-temperature high-pressure cylinder forming a whole technology, vertical seamless, flame retardant, antistatic, wind resistance, seamless wind and high strength, suitable for coal
山东中煤工矿物质集团有限公司 [2015-01-16 00:38:09 ]
Introduction The main duct Specification 300mm * 10 duct, 400mm * 10 duct, 500mm * 10 duct, 600mm * 10 duct, 800mm * 10 duct, 1000mm * 10 duct ， duct divided by length 5 m / section, 10 m / section, 20 m / section. duct by blowing into the form pressure hairdryer, vacuum duct,
山东中煤工矿物质集团有限公司 [2015-01-16 00:37:08 ]
Introduction Pants duct Uses used in coal mines, tunnels, underground local fan for positive pressure ventilation ； Pants duct varieties coated cloth duct by rubber coated cloth material into a positive pressure air duct, plastic-coated fabric and rubber coated cloth duct press
山东中煤工矿物质集团有限公司 [2015-01-16 00:36:17 ]
Introduction Application used in coal mines, tunnels, underground local fan for positive pressure ventilation; air duct varieties coated cloth duct by rubber coated cloth material into a positive pressure air duct, plastic and rubber coated cloth duct pressure coated cloth duct p
山东中煤工矿物质集团有限公司 [2015-01-16 00:32:42 ]
K40 mine energy-saving ventilation Introduction The ventilators specifically based metallurgy, nonferrous metals, gold, chemicals, building materials and other types of non-coal mines nuclear industry needs and design, can be used as the main fan and auxiliary fan can be installe
山东中煤工矿物质集团有限公司 [2015-01-16 00:28:59 ]
K series mine energy-saving ventilation Introduction K, DK series of mine ventilator is designed based on energy metallurgy, nonferrous metals, gold, chemicals, building materials and other types of non-coal mines nuclear industry needs and design, can be used as the main fan and
山东中煤工矿物质集团有限公司 [2015-01-16 00:22:19 ]
DK series mine blower Introduction DK series energy saving mine blower used in metallurgy, non-ferrous metals, gold, chemicals, building materials and nuclear industries and other types of non-coal mining industry, can be used as the main fan and auxiliary fan can be installed on
山东中煤工矿物质集团有限公司 [2015-01-16 00:21:30 ]
JK . DJK Series Ventilation Fans Introduction K, DK series of mine ventilator is designed based on energy metallurgy, nonferrous metals, gold, chemicals, building materials and other types of non-coal mines nuclear industry needs and design, can be used as the main fan and auxili
山东中煤工矿物质集团有限公司 [2015-01-16 00:20:25 ]
Survival by quality, Create profit by service, Building prestige by law and discipline. Product Name Myristoyl chloride Synonyms MYRISTOYL CHLORIDE;N-TETRADECANOYL CHLORIDE;TETRADECANOYL CHLORIDE;TETRADECANOYL CHLORIDE ；MYRISTOYL CHLORIDE;Myristic chloride;MYRISTOYL CHLORIDE 99
武汉远程共创科技有限公司 [2015-01-16 00:17:00 ]
Bonded NdFeB magnet is usually made of NdFeB alloy powder mixed with epoxy resin by repression, can also be mixed with plastic by injection or extrusion molding. It is of high magnetic performance, high dimensional accuracy, variety of shape, corrosion resistance, diversification
普瑞磁集团有限公司 [2015-01-15 21:18:51 ]
Collectively known as Rare Earth magnets, Samarium Cobalt (SmCo) and Neodymium Iron Boron (NdFeB) magnets are alloys of the Lanthanide group of elements. Rare Earth magnets are the most advanced commercialized permanent magnet materials today. SmCo magnets are available in a numb
普瑞磁集团有限公司 [2015-01-15 21:17:27 ]
Ytterbium is a bright silvery metal that is relatively stable in air and reacts slowly in water. The metal is soft, quite ductile, and malleable. It is a mixture of seven stable isotopes. At ambient temperatures it has a face-centered cubic structure, a density of 6.965 gm/cm3,a
普瑞磁集团有限公司 [2015-01-15 21:09:38 ]
Dysprosium is a bright silver metallic metal that is relatively stable in air. The metal is soft and ductile and can be cut with a knife. It has a hexagonal close-packed structure, a density of 8.536 gm/cm3, a melting point of 1407 °C, and a boiling point of 2600 °C Dysprosium
普瑞磁集团有限公司 [2015-01-15 21:07:25 ]
Terbium is a silvery-grey metal that is relatively stable in air. The metal is malleable, ductile, and able to be cut with a knife. It has a body-centered cubic structure, a density of 8.27 gm/cm3,a melting point of 1356 °C, and a boiling point of 2800 ° C. Above1310 °C terbiu
普瑞磁集团有限公司 [2015-01-15 21:06:20 ]
Product name didymium oxide / praseodymium-neodymium oxide Molecular Formula (PrNd)xOy Properties gray and brown powder,hygroscopic,insoluble in water but soluble in acids,density 6.88g/cm3,metling point 2042℃. Uses & Applications raw material for PrNd alloy,glass and ceramics,
普瑞磁集团有限公司 [2015-01-15 20:34:33 ]
Europium Oxide, also called Europia, is used as a phosphor activator, color cathode-ray tubes and liquid-crystal displays used in computer monitors and televisions employ europium oxide as the red phosphor; no substitute is known. Europium Oxide is also applied in speciality plas
普瑞磁集团有限公司 [2015-01-15 20:23:43 ]
Neodymium Oxide, also called Neodymia, mainly used for glass and capacitors. Colours glass delicate shades ranging from pure violet through wine-red and warm gray. Light transmitted through such glass shows unusually sharp absorption bands. The glass is used in astronomical work
普瑞磁集团有限公司 [2015-01-15 20:02:22 ]
Lanthanum Oxide, also called Lanthanum Sesquioxide or Lanthana, high purity Lanthanum Oxide (99.99% to 99.999%) is applied in making special optical glasses to improves the alkali resistance of glass, and also in La-Ce-Tb phosphors for fluorescent lamps. Low grade of Lanthanum Ox
普瑞磁集团有限公司 [2015-01-15 19:50:54 ]
Prysmag supplies wide rang of Rare Earth Powder. Include * Polishing Power - Precision optical component Polishing Powder - Photomask Polishing Powder - LCD Glass Substrate Polishing Powder - Glass Disk Substrate Polishing Powder - General Optical Mobile Phone Cover Glass Polishi
普瑞磁集团有限公司 [2015-01-15 19:48:54 ]
Phosphors are made from a variety of materials and different combinations are appropriate for different applications. Each phosphor consists of a host material mixed with a lanthanide chromophore or activator (making up 2-5 percent of the total). Prysmag,one of the largest compan
普瑞磁集团有限公司 [2015-01-15 19:43:27 ]
