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SHS-自蔓燃陶瓷复合管特点
1、耐磨性好
1. Good wear resistance.
陶瓷复合管由于内衬层为刚玉陶瓷（a-AL2O3），莫氏硬度可达9.0相当于HRC90以上。因此对冶金、电力、矿山、煤炭等行业所输送的磨削性介质均具有高耐磨性。经工业运行证实：其耐磨寿命是淬火钢的十倍甚至几十倍。
The hardness of ceramic clad pipes can reach 9.0, which is equivalent to HRC90, because the inner lining is corundum ceramics (a-AL2O3). Therefore, the grinding media conveyed by metallurgy, power, mining, coal and other industries have high wear resistance. It has been proved by industrial operation that its wear life is ten times or even tens of times of hardened steel.
2、运行阻力小
2. Running resistance is small.
SHS陶瓷复合管由于内表面光滑、且永不锈蚀，也不象无缝钢管内表面有凸状螺旋线存在。经有关检测单位对内表面粗糙度及清水阻力特性测试，其内表面光滑度优于任何金属管道，清阻力系数为0.0193，比无缝管稍低。因此该管具有运行阻力小等特点，可减少运行费用。
SHS ceramic clad pipes are smooth and never corroded, and they do not exist as convex spirals on the inner surface of seamless pipes. By testing the inner surface roughness and water resistance characteristics of the relevant testing units, the inner surface smoothness is better than any metal pipe, the clearance resistance coefficient is 0.0193, slightly lower than seamless pipe. Therefore, the tube has the characteristics of small running resistance and can reduce operation cost.
3、耐腐蚀、防结垢
3. Corrosion resistance and scaling prevention.
由于该钢陶瓷层为（a-AL2O3），属中性特质。因此具有耐酸碱和耐海水腐蚀，并同时具有防垢等特性。
Because the steel ceramic layer is (a-AL2O3), it belongs to the neutral character. Therefore, it has the characteristics of acid and alkali resistance and seawater corrosion resistance as well as scale prevention.
4、耐温性能与耐热冲缶性能好
4. Good heat resistance and heat resistance.
由于该刚玉陶瓷（a-AL2O3），为单一稳定的晶态组织。因此复合管可在-50--700℃温度范围内长期正常运行。材料线膨胀系数6-8×10-6／0C，约为钢管的1／2左右。材料具有良好的热稳定性。
The corundum ceramic (a-AL2O3) is a single stable crystalline structure. Therefore, the composite pipe can run normally for a long time at -50--700 C temperature range. The linear expansion coefficient of the material is 6-8 x 10-6 / 0C, about 1 / 2 of the steel tube. The material has good thermal stability.
1. Good wear resistance.
陶瓷复合管由于内衬层为刚玉陶瓷（a-AL2O3），莫氏硬度可达9.0相当于HRC90以上。因此对冶金、电力、矿山、煤炭等行业所输送的磨削性介质均具有高耐磨性。经工业运行证实：其耐磨寿命是淬火钢的十倍甚至几十倍。
The hardness of ceramic clad pipes can reach 9.0, which is equivalent to HRC90, because the inner lining is corundum ceramics (a-AL2O3). Therefore, the grinding media conveyed by metallurgy, power, mining, coal and other industries have high wear resistance. It has been proved by industrial operation that its wear life is ten times or even tens of times of hardened steel.
2、运行阻力小
2. Running resistance is small.
SHS陶瓷复合管由于内表面光滑、且永不锈蚀，也不象无缝钢管内表面有凸状螺旋线存在。经有关检测单位对内表面粗糙度及清水阻力特性测试，其内表面光滑度优于任何金属管道，清阻力系数为0.0193，比无缝管稍低。因此该管具有运行阻力小等特点，可减少运行费用。
SHS ceramic clad pipes are smooth and never corroded, and they do not exist as convex spirals on the inner surface of seamless pipes. By testing the inner surface roughness and water resistance characteristics of the relevant testing units, the inner surface smoothness is better than any metal pipe, the clearance resistance coefficient is 0.0193, slightly lower than seamless pipe. Therefore, the tube has the characteristics of small running resistance and can reduce operation cost.
3、耐腐蚀、防结垢
3. Corrosion resistance and scaling prevention.
由于该钢陶瓷层为（a-AL2O3），属中性特质。因此具有耐酸碱和耐海水腐蚀，并同时具有防垢等特性。
Because the steel ceramic layer is (a-AL2O3), it belongs to the neutral character. Therefore, it has the characteristics of acid and alkali resistance and seawater corrosion resistance as well as scale prevention.
4、耐温性能与耐热冲缶性能好
4. Good heat resistance and heat resistance.
由于该刚玉陶瓷（a-AL2O3），为单一稳定的晶态组织。因此复合管可在-50--700℃温度范围内长期正常运行。材料线膨胀系数6-8×10-6／0C，约为钢管的1／2左右。材料具有良好的热稳定性。
The corundum ceramic (a-AL2O3) is a single stable crystalline structure. Therefore, the composite pipe can run normally for a long time at -50--700 C temperature range. The linear expansion coefficient of the material is 6-8 x 10-6 / 0C, about 1 / 2 of the steel tube. The material has good thermal stability.
