Chenjiao professional production team, a trusted manufacturer ------ Jinan Rainbow. Jinan Tianhong special pipeline limited liability company established in 2003, it is located in known as "Koizumi City" reputation of Zhangqiu Our company specializes in the production of rubber lined pipe, steel pipe as skeleton materials to wear, corrosion, heat resistance, excellent The rubber as lining layer, the use of rubber high flexibility, high air tightness, impact resistance, abrasion resistance, weather resistance, radiation resistance, chemical resistance and vibration absorption unique properties, the use of high-performance adhesive through a special process composite molding pipes, rubber lined pipe is widely used in metallurgy, power, chemical, coal, mining, pharmaceutical, paper, printing and dyeing, steel mills and other industries, both wear there are corrosion medium piping equipment. Chenjiao professional production team, a trusted manufacturer ------ Jinan Rainbow, rubber lined pipe Features: 1 wide temperature range: desulfurization rubber lined pipe in the range of -40 ° C ~ + to 140 ° C in the long-term use, rubber lining layer due to temperature changes and steel disengaged; ??? Chenjiao professional production team, a trusted manufacturer ------ Jinan Rainbow 2. Energy: lubricating, run small pressure loss, saving operating costs. Desulfurization rubber lined pipe wall is smooth as a mirror, absolute roughness only Ra0.02668, lined with rubber its self-lubricating and non-adhesive performance, running resistance than ordinary steel is about 20% smaller, it can save a lot of transmission of electricity; Professional ??? The rubber lining production team, trusted manufacturers ------ Jinan Rainbow 3. Long life: anti-aging properties superior pressure and temperature in the normal use under normal service life (theoretical value) over 15 years. Near 90 ° rotation of eight years after the first, life will be longer, rubber lined pipe rubber lining can be repeated 4 times, reduce costs, short production cycle, to ensure that the duration - duct with six; 4. scaling, fouling slow performance Good: rubber-lined surface roughness is small, only absolute roughness 0.0267, the relative roughness of 3.311 × 10-4, water resistance coefficient of 0.0165, compared with ordinary steel pipe about 17 small and rubber to conventional acid, alkali and other media adaptable and will not cause corrosion and fouling; Chenjiao professional production team, a trusted manufacturer ------ Jinan Rainbow 5 .. not crack, reliable connection: Two steel rubber composite materials and to overcome the rapid stress cracking of plastic pipe, plastic pipe so difficult to overcome quickly the stress does not occur. Chenjiao professional production team, a trusted manufacturer ------ Jinan Rainbow More details, please visit: http: //www.jntianhong.cn Tel: 0531-83323016 ???