Chengdu Boshi Machinery Co.,Ltd was originally created by experts of China Nuclear Power Institute material research center with integration of development, production and marketing. Our company own a number of high quality scientific research staff and strong financial strength.
Produced by special alloy, our double layer pipes are high wear-resistant, high toughness and can stand impact, which can be used in delivery of concrete, mill tailings, pulp and power station ashes. With HRC around 65 and toughness 8-15J, our twin-all pipes overcome the shortcomings of steel-ceramic composite pipe which can not stand impact. Life expectancy is three times of common pipes. The thickness and weight are greatly reduced. It can used as as an ideal substitute of rubber composite pipe and ceramic compostie pipe.
By adopting leading twin-wall structures and special workmanship, the inner layer is wear-resistant alloy;The outter layer is high toughness seamless steel, which perfectly solve the problems of wear-resistant and anti-burst. It ensures safety, increases pump car efficiency and can bring great value to pump car operators. The overall life of our twin-wall pipes can reach more than 60,000 cubic meters.
Products include delivery pipe, elbows, reducers and and other special double layer pipes. Welcome to visit us!