This paper emphatically describes how to lift its fume exhaust temperature under low load running of a boiler so as to reduce low temperature corrosion.
重点论述了在锅炉低负荷运行状态下提高排烟温度的方法，以达到减少低温腐蚀的目的。
The result shows that when flue gas flow through the heat exchanger, the elbow part of pipe is easier to suffer low temperature corrosion than the straight part.
结果显示，烟气流经换热器内部，在管子弯头处较直管段处容易出现低温腐蚀。
Determining the flue gas acid dew point temperature has become the key to avoid low temperature corrosion, to increase the safety of boiler work and to improve the efficiency of boiler.
确定烟气露点温度，已成为避免低温受热面造成腐蚀、增加锅炉运行安全性和提高锅炉效率的关键所在。
The cable has good thermal stability, can maintain good electrical properties and flexibility in the high temperature, low temperature, corrosion.
电缆具有较好的热稳定性，能在高温、低温、腐蚀性中保持良好的电性能和柔软性，适合。
Metal rubber material can work under high temperature, low temperature, vacuum and corrosion medium, which traditional rubber can not do, so more and more people pay attention to it.
金属橡胶材料可工作在传统橡胶无法工作的高温、低温、真空及腐蚀介质中，越来越受到人们的重视。
High-performance synthetic rubber, anti-high temperature, low temperature resistance, corrosion resistance.
高性能合成橡胶，抗高温、耐低温、耐腐蚀。
The corrosion mechanisms of low temperature dew point corrosion and improvements of atmospheric air pre-heater to resist low-temperature dew point corrosion were introduced.
文章对烟气低温露点腐蚀的机理以及常压炉空气预热器耐低温露点腐蚀的改进措施做了介绍。
The foamed ceramic material with high open porosity is characterized by low apparent density , high permeability, and resistance to high temperature and chemical corrosion.
泡沫陶瓷具有密度小、透气性高、耐高温、抗化学腐蚀等特性。
With a high temperature, corrosion resistance, heat shock, low thermal conductivity, high electric insulating strength and high elastic modulus properties.
具有耐高温、耐腐蚀、耐热冲击、低导热系数、高电绝缘强度和高弹性模量等特性。
Corrosion inhibitor must be added in sealing, sanding, degreasing and pickling to avoid over-corrosion, and sealing should be operated at low temperature.
电镀工艺中的封孔、振光、除油、酸洗等工序必须添加缓蚀剂，且低温封孔，以避免过腐蚀。
Dew point corrosion can be effectively avoided by using qualified sulphur as raw material and installing heat pipe element in the low temperature section of economizer.
采用优质硫磺作原料，在省煤器低温段采用热管元件等可有效地解决硫磺制酸露点腐蚀问题。
The serious corrosion problem at low temperature could be found in atmospheric-vacuum distillation unit, especially in the atmosphere overhead condenser.
常减压装置存在较为严重的低温位腐蚀问题，尤其是常压塔顶冷凝器腐蚀问题更为严重。
The corrosion mechanism of the equipment and pipeline in FCC unit low temperature system is expounded together with the corrosion protection measures both at home and abroad.
论述了催化裂化低温系统的设备、管道腐蚀机理，以及国内外一贯采用的防腐蚀措施。
Dow Low Temperature Transfer Fluids Introduction and Its Application 2. Dow Low Temperature Transfer Fluids Corrosion Comparison.
陶氏低温载冷液的介绍及应用2。陶氏低温载冷液腐蚀性能对比。
Al-Mg alloy has good corrosion resistance and high low temperature strength, which is now widely used in oxygen preparation equipment of air separation plant.
铝镁合金具有良好的耐腐蚀性和较高的低温强度，目前广泛应用于空分装置的制氧设备中。
Features: high strength, good thermal shock resistance, high temperature resistant, high anti oxidation, low resistivity, resistance to corrosion.
特点：高强度，好热冲击抵抗，高温抗性，高反氧化作用，低抵抗力，对腐蚀的抵抗。
That the heated side corrosion of hot water boiler is mainly by oxygen corrosion and low temperature sulphur corrosion.
阐述了热水锅炉受热面腐蚀的类型主要为氧腐蚀及低温硫腐蚀，分析了腐蚀产生的原因并提出了防腐对策。
Some of the useful properties of ceramics and glasses include high melting temperature, low density, high strength, stiffness, hardness, wear resistance, and corrosion resistance.
高熔点、低密度、高强度、高刚性、高硬度、高耐磨性和抗腐蚀性是陶瓷和玻璃的一些有用特性。
The cause and harm of the corrosion coking of the low temperature water system were illustrated in the article.
阐述了低温水系统腐蚀结垢的原因及其危害。
With excellent abrasion resistance, anti-corrosion, anti-high temperature, anti-heavy-duty performance, high torque at low load and high-speed impact of effective protection under harsh tooth.
具有极佳的抗磨损、抗腐蚀、抗高温、抗重载性能，在低速高扭矩和高速冲击负荷的苛刻条件下有效保护齿面。
The cement has advantages of low sintering temperature, fast coagulation time, high initial and later strength and good corrosion resistance.
该水泥烧成温度低、凝结时间快、早期和后期强度都高、耐侵蚀性能好。
The utility model is characterized by high portability, corrosion resistance, high and low temperature resistance, aging resistance and light weight.
本实用新型具有便携性强、抗腐蚀、耐高温严寒、抗老化、轻便的特点。
The inventive material has the advantages of resistance against high temperature, corrosion and abrasion, and low cost; and can be used for sealing pumps, valves and other machines.
利用该材料作为泵体、阀门类等机械密封用材料，具有耐高温、耐腐蚀、耐磨损、价格低廉等性能特点。
Low temperature retarded acid working fluid and mid-high temperature retarded acid working fluid have good anti-corrosion, anti-secondary damage, anti-swelling capacity and so on.
低温缓速酸工作液和中高温缓速酸工作液均具有优良的防腐蚀、防二次伤害、防膨等能力。
I produced the high alumina content of such products, with good compactness, high hardness, density, low wear, high temperature, high pressure, acid corrosion.
我公司生产的此类产品氧化铝含量高，具有致密性好、硬度高、密度大、磨耗低，耐高温、耐高压、耐酸碱腐蚀等特点。
Stainless steel bellows globe valve is made of stainless steel 304, 316 as the corrugated pipe valve body material, corrosion proof performance, heat resistance, low temperature resistance.
进口不锈钢波纹管截止阀是采用不锈钢304、316作为阀体材质的波纹管截止阀，具有耐腐蚀、耐热、抗低温的性能。
During the burning exhaust gas disposal unit, this kind of steel also has choiceness anti-corrosions effect for vitriol dew point corrosion resulted from low temperature exhaust gas.
在燃烧的废气处理设施中，这种钢对低温废气引起的盐酸露点腐蚀也有优良的防腐效果。
I produced the valve piece, with a high density, low wear, high temperature, high pressure, acid corrosion.
我公司生产的水阀片，具有密度大、磨耗低，耐高温、耐高压、耐酸碱腐蚀等特点。
I produced the automotive sealing ring, with good compactness, high hardness, low wear, good sealing performance, high temperature, high pressure, acid corrosion.
我公司生产的汽车用密封环，具有致密性好、硬度高、磨耗低、密封性能好、耐高温、耐高压、耐酸碱腐蚀等特点。
I produced the automotive sealing ring, with good compactness, high hardness, low wear, good sealing performance, high temperature, high pressure, acid corrosion.
我公司生产的汽车用密封环，具有致密性好、硬度高、磨耗低、密封性能好、耐高温、耐高压、耐酸碱腐蚀等特点。
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