钢衬四氟管化学性能：
耐大气老化性：耐辐照性能和较低的渗透性：长期暴露于大气中，表面及性能保持不变。
不燃性：限氧指数在90以下。
耐酸碱性：不溶于强酸、强碱和有机溶剂。
抗氧化性：能耐强氧化剂的腐蚀。
碳钢衬聚四氟乙烯管道(20张)
钢衬四氟管工作特性：
性能：介质工作温度：-100℃~-250℃
介质工作压力：正压：2.5MPa，常温下耐负压70KPa
耐腐蚀性：钢聚四氟乙烯类复合管，除熔融金属锂、钾、钠、三氟化氯、高温下的三氟化氧、高流速的液氟外，它几乎可以抵抗所有化学介质，包括浓硝酸和王水的腐蚀，它可以长期在230℃-250℃温度下工作。钢聚偏氟乙烯类或其它偏氟乙烯类复合管，对卤素、卤代烃、强氧化剂、沸酸、碱、多种有机溶剂都有良好的耐蚀性，但不耐发烟硫酸、浓热硫酸和硝酸、90℃以上的酮、酯、胺类以及高温磺化剂腐蚀。
Zibo Ruishan Fluoroplastic Anticorrosion Equipment Co., Ltd. is a professional manufacturer of anticorrosion equipment, located next to National Highway 309, near the junction of Zhoucun, Jiqing Expressway, convenient transportation. Our main products are: steel lined plastic pipe, steel lined tetrafluorine pipe, tetrafluorine spraying pipe, steel lined PO/PE/PP pipe, steel lined plastic equipment, steel lined tetrafluorine equipment, tetrafluorine plate liner, tetrafluorine sprayed PP/PE/ABS and polypropylene equipment, FRP winding equipment, design and manufacture of non-standard chemical anticorrosion equipment and lining etc.
Ruishan fluoroplastic anticorrosion equipment has a wide and bright production and processing plant, with excellent processing equipment, precision testing instruments, technical processing ability to reach the advanced level of the same industry. Company tenet: due diligence, to standardize the profession as a natural duty, dedication, so that the cooperation units are satisfied. Work policy: rigorous, accurate, harmonious and efficient. Over the years, the company's product quality and after-sales service by the surrounding area users praise and trust.
The anticorrosive pipe and fittings produced by our company are based on steel pipe, lined with various thermoplastic plastics (polypropylene (PP), polyethylene (PE), Polytetrafluorine), and adopted multi-layer hot melt rolling coating process to improve the adhesion strength between the lining layer and the steel base surface. It is characterized by strong corrosion and wear resistance, good strength and aging resistance, and convenient installation and use. The product is safe and reliable anticorrosion under the condition of alternating temperature below 200 ℃ and vacuum condition. The product is widely used in metallurgical, chemical, food, pharmaceutical, printing and dyeing, environmental protection and other industries, and has been trusted by the majority of users for many years.
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