Gold Mine tailings delivery pipe

GOLD GOLD transport tailings slurry pipe during operation, abrasive and easily damaged, due to the long lines, heavy, the event of failure of the tailings dams pose a great threat to the security and cause environmental pollution. To this end, efforts to explore both from the technology and equipment and materials, and has made great progress. Luoyang State-run pipe industry production to wear, corrosion, impact resistance, anti-oxidation mainly gold tailings delivery pipe, in the slurry transportation greatly overcome a lot of wear and tear encountered during transportation, corrosion problems. Gold Mine tailings delivery pipe Features: 1, high wear characteristics gold mine tailings delivery pipe molecular weight up to 250 million or more, the smallest wear index, it has a very high resistance to sliding friction capability. Abrasion resistance 6.6 times higher than normal alloy steel, stainless steel, 27.3 times. Is 17.9 times that of phenolic resin, nylon 6 six times, four times polyethylene, greatly improve the life of the pipeline. 2, high impact resistance in the existing engineering plastics GOLD transport impact toughness wear tube top, a lot of material in a serious or repeated impact of the explosion will crack, break, split or surface stress fatigue. The product according to GB1843 standard Izod impact test achieved without damage, can withstand strong external impacts, internal overload and pressure fluctuation. 3, corrosion resistance, ultra high molecular weight polyethylene is a structure of saturated molecules, so its high chemical stability, this product can be resistant to erosion of potent chemical substances, except for some mild acid at high temperature corrosion, in Other lye, acid in from corrosion. It can be used in a concentration of less than 80% of concentrated hydrochloric acid, sulfuric acid in a concentration of less than 75%, less than 20% of the concentration of nitric acid is quite stable performance. 4, good self-lubricating properties due to the gold mine tailings delivery tube containing waxy substance, and good self-lubricating. Friction coefficient of only 0.219MN / m. Itself sliding performance is better than steel or brass with oil lubrication. Particularly in harsh environments, dust, sand and more places, the product of self-lubricating properties of dry fuller display. Not only freedom of movement and the protection of related artifacts do not wear or strain. 5, the unique low temperature resistance Gold Mine tailings delivery pipe excellent in low temperature performance, impact resistance, abrasion resistance at minus 269 degrees Celsius basically unchanged. It is currently the only engineering plastics can work at temperatures close to absolute zero. Meanwhile, gold transport optimum temperature pipe wear wide, long-term work at a temperature of -269 ℃ to 80 ℃.