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Main products has: Entire voluntarily burn oil hot wind machine , full-automatic fire coal hot wind machine , semi-automatic fire coal hot wind machine , wet curtain , large-scale wind machine (be used for the factory, raise livestock , flowers and plants waits for lieu to cool down , is ventilated), greenhouse special use circular current wind machine , axial-flow type ventilating machine , carbon dioxide generator , plant diseases and insect pests ozone prevention and cure machine after eight big series more than 30 species products.

主要产品有：全自动燃油热风机，全自动燃煤热风机、半自动燃煤热风机、湿帘、大型风机（可用于工厂、畜牧、花卉等场所降温、通风）、温室专用环流风机、轴流式通风机、二氧化碳发生器、病虫害臭氧防治机等八大系列三十多种产品。ZR系列风机具有先进的整体集流器设计与一次成型热镀锌铝板扇叶，具有低噪音、高节能、耐腐蚀、运行平稳，寿命长等特点。产品畅销北京、上海、广东、云南、辽宁、湖南、湖北、河北、江苏、浙江等20多个省、市、自治区，以过硬的质量和良好的售后服务，赢得了专家的好评及广大用户的信赖。

Operation analysis and investigation show that it is caused by the inappropriate design of hot vapor bypass control system, so the revamping has been carried out as follows: The diameter of hot vapor bypass pipeline has been enlarged from DN 40 mm to 80 mm, and the pressure difference of hot vapor bypass adjusting valve decreased from 50 kPa to 35 kPa; A vent pipeline for non-condensable gas fro.

改造的措施主要有：增大了热旁路管道的直径(由DN40mm增大到DN80mm)，并降低了热旁路调节阀的压差取值(由50kPa降低到35kPa)；增设一条自冷凝器壳程出口至回流罐的不凝气放空管道；对脱丁烷塔分程控制系统进行了改造，即将调节器输出信号的0-45%，55%%-100%分别用于控制热旁路调节阀和放空阀。

Melting point 3410 ℃, boiling point 560 ℃, relative density of 1935, F the external electronic structure of 5d46s2, in the chemical reaction time is very easy to lose 1-6 electronic, but also can get 1-2 electronic, so oxidation number of 0,± 1,± 2, 3, 4 , 5 and 6, with 6 price of the most stable compounds, such as WO3 does not dissolve in water, the air will form in the tungsten trioxide thin protective layer of tungsten, tungsten with fluorine at room temperature, chemical combination, red hot when there is no moisture and Bromine iodide together, red hot when you can and water reaction WO3, at room temperature reaction of tungsten with aqua regia, but the hot concentrated hydrochloric acid and sulfuric acid can only be played with its weak response, but molten nitrate, nitrite, too Hydrogen peroxide, sulfur steam, steam and other phosphorus can play intense reaction, high temperature can not be carbon, boron and silicon reaction of binary compounds, widely used in industrial tungsten steel and tungsten carbide, pure tungsten filament is used to the system, and X-ray tube Tube heating components, semiconductor components can be prepared tungsten silicide, tungsten industrial production is white or black tungsten ore tungsten ore refining.

熔点3410℃，沸点560℃，相对密度1935，F外围电子结构为5d46s2，在化学反应时很容易丢掉1—6个电子，也能得到1—2个电子，所以氧化数为0、±1、±2、＋3、＋4、＋5和＋6，以＋6价化合物最稳定，如WO3不溶于水，空气中的钨会形成薄层三氧化钨保护层，钨能与氟在室温下化合，红热并无潮气时能与溴、碘化合，红热时还能和水反应生成WO3，室温下钨可与王水反应，但热的浓盐酸和硫酸只能与其起微弱反应，但对熔融的硝酸盐、亚硝酸盐、过氧化氢、硫蒸汽、磷蒸汽等能起激烈反应，高温下不能与碳、硼和硅反应生成二元化合物，工业上广泛使用钨钢和碳化钨，纯钨用来制灯丝、电子管和X射线管的发热元件，硅化钨可制半导体元件，钨工业生产是将白钨矿石或黑钨矿石精炼。

Our factory is specialized manufacture all kinds of special shape of the bent glass, styling, including L, U, W, Z, spherical, oval, round, cone, back to bell-shaped and many other forms, our plant would produce its own super-hot bending furnace can be custom-made glass, hot bending the maximum size of 8000mm * 3600mm * 19mm, meet a variety of curtain wall and the large size of the needs of bent glass products used in fine cosmetics Showcase, jewelry Showcase, mobile phones Showcase, fish tank, glass coffee table, TV cabinet , bedside cabinets, a few telephone, shower room, spiral staircase, building curved balcony, transportation charges booth, light roof, sightseeing elevator, arched corridors, I-processing performance and stability of hot bending glass products, the quality of Good (no mold burn marks, there is no rainbow effect), size precision (error control in 1-2mm), low price (baked finished high rate, profit-sharing client) is willing to provide our clients with quality service, welcome calls, to e-mail consultation to discuss , and we look forward to your joining!

我厂专业加工制作各种特殊异形的热弯玻璃，造型包括L，U，W，Z，球面，椭圆，圆，圆锥，回字型等多钟造型，我厂自行制作的超大热弯炉可以定做热弯玻璃最大尺寸8000mm*3600mm*19mm，满足各种幕墙及超大尺寸的热弯玻璃的需求，产品应用于精品化妆品展柜，珠宝展柜，手机展柜，鱼缸，玻璃茶几，电视柜，床头柜，电话几，淋浴房，旋转楼梯，大楼弧形阳台，交通收费岗亭，采光顶，观光电梯，拱形走廊等，我厂加工的热弯玻璃产品性能稳定，品质优良（无模具烫伤痕迹，没有彩虹现象），尺寸精准（误差控制在1-2mm，价格低廉（出炉成品率高，让利客户），愿为广大客户提供优质服务，欢迎来电，来邮件咨询洽谈，我们期待着您的加盟！

Guan Zih Ling Hot Spring : Guan Zih Ling is famous of "block hot spring " or " mud hot spring "...

关仔岭泥浆温泉：关仔岭以「黑色温泉」或「泥巴温泉」闻名。

In order to use the existing production conditions sufficiently, by the quality control of the continuous-casting billet and hot sending process and the cooling process after rolling, especially the process controlling of Hot-Continuous-Rolling, realizing the small reduction ratio Hot-Continuous-Rolling production technics to produce big size steel stick upwards Φ 120mm using rectangular continuous-casting billet of 235 X 265mm, the lowest limit of 6.00 used in China currently is broken.

为了充分利用现有生产条件，通过控制连铸坯质量、热送和轧后冷却过程的控制，尤其是热连轧过程的优化控制，实现了235×265mm矩形连铸坯生产Φ120mm以上大规格棒材，热连轧压缩比突破了国内一般采用的6.00这个下限。

Multi-function string which combines hollow rod electric heating, adding hot waste water above pump, adding hot waste water below pump, hot water circulation below pump, using sinker bar below pump, and borehole chemical viscosity reduction has been used selectively according to different production requirement and reservoir conditions.

采用能实现空心杆电加热、泵上掺热污水、泵下掺热污水、泵下热水循环泵上掺入、泵下配置加重杆、井筒化学降粘等多功能综合管柱，适应各种不同生产要求，根据油层条件，选取一种或多种组合、配套。

Scope of business: providing a range of hot runner systems and cold to hot runner Road Service; provide a variety of hot runner system accessories, such as heating coil, dual electric, cylinder valve, temperature-controlled boxes, etc.; provide pre-sales guidance, design, mold flow analysis, manufacturing, field service, tracking service; Longchuan a combination of foreign well-known heating element technology, the use of imported materials produced durable quality, prices are more suitable domestic LCM Article fever fever circle.

业务范围：提供整套热流道系统及冷流道改热流道服务；提供热流道系统中各种配件，如发热圈、电热偶、阀式气缸、温控箱等；提供售前指导，设计、模流分析、制造、现场服务、跟踪服务；龙川结合了国外知名加热元件公司的技术，使用进口材料生产了持久耐用质量过硬，价格更适合国内的LCM发热圈发热条。

Graph 1 fore-and-aft hot crack pursues if the hot crack form of model of 2 local hot crack pursues show 3 times.

图1纵向热裂纹图2局部热裂纹典型的热裂纹形式如图3所示。

The key difference between hot cathode glow discharge and conventional cold cathode glow discharge is that the cathode is in a hot state with the temperature about 700～1600℃ in a hot cathode glow discharge.

热阴极直流辉光放电区别于常规冷阴极辉光放电的关键之处在于，在辉光放电过程中，阴极处于700-1600℃的&热&状态，并且放电电流大，工作气压高。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。