中國廣播電臺報道：在國外一些發達國家已成為一項比較成熟的先進節能技術，以其優良性能、方便施工及使用年限長給用戶帶來了巨大的經濟效益和社會效益，在國內這項節能技術正得到越來越廣泛的應用. 聚氨酯組合料具有泡孔細密，流動好，韌性足，強度高的特點，極大的物性寬容度能滿足客戶的各種生產工藝要求，適合用于等大小規格不同的管道上，密度分布均勻，同時在適應低溫環境施工，特使品種能長期耐低溫零下200℃。
高密度低壓聚乙烯(HDPE)外護層聚氨酯直埋保溫管概述HDPE外護層聚氨酯直埋保溫管概述節能直埋保溫管道由鋼管、防腐層、保溫層、防腐抗壓保護層組成，如果是超高溫管道，則在保溫層和防腐層中間再加一降溫層。這些管道具有熱損失少抗壓性能強、防水防腐性能好等優點。使用壽命一般在4O-5O年左右。 施工快，有利環境維護直埋供熱管道沒有必要砌筑無窮的地溝，只可將保溫管埋人地下，對此大大淘汰了工程占地，淘汰土方開挖量約一小半以上，淘汰土建砌筑和混凝土量90%。
China Radio reported that in some developed countries abroad, it has become a relatively mature advanced energy-saving technology. With its excellent performance, convenient construction and long service life, it has brought tremendous economic and social benefits to the users. In China, this energy-saving technology is getting more and more widely used. Polyurethane composite material has a lot of advantages. The foam hole is fine and dense, the flow is good, the toughness is sufficient, the strength is high characteristic, the enormous physical property tolerance can satisfy the customer each kind of production craft request, suits for and so on sizes different pipeline, the density distribution is even, simultaneously adapts to the low temperature environment construction, the special envoy variety can endure the low temperature for a long time minus 200 degrees centigrade.
High density low pressure polyethylene (HDPE) outer protective layer polyurethane direct buried insulating pipe overview of HDPE outer protective layer polyurethane direct buried insulating pipe energy-saving direct buried insulating pipe is composed of steel pipes, anticorrosive coating, insulation layer, anticorrosive and compressive protection layer, if it is ultra-high temperature pipeline, in the insulation layer and anticorrosive layer in the middle of a cooling layer. These pipes have the advantages of less heat loss, better compression resistance and better waterproof and corrosion resistance. The service life is usually about 4O-5O years. _construction is fast, favorable environment maintenance directly buried heat supply pipeline need not build infinite trench, can only be buried underground heat preservation pipe, this greatly eliminated the project area, the elimination of earth excavation about half of the amount, the elimination of civil construction and concrete 90%.
我公司是集科研、生產、銷售、施工、服務于一體的現代化經濟實體企業，公司主要生產產高密度聚乙烯管，玻璃鋼纏繞管道，聚乙烯夾克管，聚氨酯直埋保溫管，鋼套鋼蒸汽保溫管，保溫外玻璃鋼紗纏繞管道，聚氨酯(板管)型材等。專業制造熱力管道、保溫鋼管，保溫管道，高密度聚氨酯發泡保溫管道、聚氨酯保溫鋼管，聚乙烯保溫鋼管，直埋式保溫管道，埋地保溫管道，預制保溫管道、黑黃夾克保溫鋼管、管道配件，擁有國內先進的直埋式保溫管生產線，彎頭生產線，三通、異徑管生產線及法蘭生產設備30臺套。專業生產制造保溫鋼管、防腐鋼管、保溫管道、防腐管道、熱力管道，并承攬各種管道防腐、鋼管防腐、管道保溫、鋼管保溫的加工業務。
Our company is a modern economic entity enterprise integrating scientific research, production, sales, construction and service. The company mainly produces high density polyethylene pipe, fiberglass reinforced plastic winding pipe, polyethylene jacket pipe, polyurethane direct buried heat preservation pipe, steel-lined steel steam insulation pipe, fiberglass yarn winding pipe, polyurethane (plate tube) type. Material and so on. Professional manufacturing of thermal pipes, insulation pipes, insulation pipes, high-density polyurethane foam insulation pipes, polyurethane insulation pipes, polyethylene insulation pipes, buried insulation pipes, prefabricated insulation pipes, black and yellow jacket insulation pipes, pipe fittings, with the domestic advanced production of directly buried insulation pipes Line, elbow production line, three way, reducer production line and flange production equipment 30 sets. Specializing in the production and manufacture of heat preservation steel pipe, anti-corrosion steel pipe, heat preservation pipeline, anti-corrosion pipeline, thermal pipeline, and undertake a variety of pipeline anti-corrosion, steel pipe anti-corrosion, pipeline insulation, steel pipe insulation processing business.
江蘇：年底前沿江地區和環太湖地區獨立焦化企業全停
沿長江干流及主要支流地區嚴格限制并壓減化工鋼鐵產能，沿江1公里內嚴禁新建布局化工園區和化工企業;叫停產業“梯度轉移”和簡單的“企業搬家”。4日，江蘇省政府召開新聞發布會，相關部門負責人就該省剛剛發布的《關于加快全省化工鋼鐵煤電行業轉型升級高質量發展的實施意見》(下文簡稱《實施意見》)進行深度解讀。根據該《實施意見》，預計在短期內將會對江蘇工業經濟帶來波動影響，但長期來看將有利于該省經濟發展方式的轉變和降低對長江環境的污染風險。
在當天的新聞發布會上，江蘇省政府副秘書長王志忠介紹，工業經濟歷來是江蘇省經濟發展的“立身之本”，此次江蘇出臺的《實施意見》，旨在推動化工鋼鐵煤電等重工業行業轉型升級，重點是以“產業鏈條”調整布局，優化產業區域空間組織和地理布局，推動全產業鏈條深度協作，培育先進綠色安全環保的產業集群。
據其介紹，此次產業布局調整主要包括，在沿江嚴格限制并壓減化工鋼鐵產能，鼓勵在沿海具有環境容量、發展條件的地區建立高水平的化工鋼鐵基地;不搞“梯度轉移”，圍繞產業鏈、創新鏈和區域發展實際的戰略統籌調整，沿江地區重點調綠調新調高，沿海產業重點是高起點、高標準規劃和布局，不再是簡單的“企業搬家”;堅持全省“一盤棋”，明確提出全省安全環?！耙粋€標準、一把尺子”，不會出現沿江和沿?！半p軌制”。
該《實施意見》中，針對化工產業，明確嚴禁在長江干流及主要支流1公里范圍內新建布局化工園區和化工企業，鼓勵范圍內已有企業搬離1公里“紅線范圍”。對1公里范圍內化工企業污水不能穩定達標排放，污水處理設施尚未建設，利用暗管偷排、滲井、滲坑等方式排放污水的，依法責令停產、限期搬離原址，仍不能達標的將依法責令關閉。
Jiangsu: before the end of the year, the independent coking enterprises in the area along the Yangtze River and around Taihu are all stopped.
Strictly restrict and reduce the production capacity of chemical steel along the main stream and main tributaries of the Yangtze River, prohibit the new layout of chemical parks and chemical enterprises within one kilometer along the Yangtze River, stop the "gradient transfer" of industries and simply "enterprise moving". On the 4th, the Jiangsu Provincial Government held a press conference, the relevant departments responsible for the province's just released "on accelerating the transformation and upgrading of the province's chemical, iron, steel, coal and electricity industry high-quality development of the implementation of the proposal" (hereinafter referred to as "implementation advice") for in-depth interpretation. According to the Implementing Opinions, it is expected to bring fluctuating effects on Jiangsu's industrial economy in the short term, but in the long term it will be conducive to the transformation of the province's economic development mode and reduce the risk of pollution to the Yangtze River environment.
At a news conference on the same day, Wang Zhizhong, deputy secretary-general of the Jiangsu Provincial Government, said that the industrial economy has always been the "foundation" for the economic development of Jiangsu Province. The "Opinions for Implementation" issued by Jiangsu aimed at promoting the transformation and upgrading of heavy industries such as chemical industry, iron, steel, coal and electricity, with the emphasis on adjusting the layout of the "industrial chain" and providing excellent results. Regional spatial organization and geographical distribution of chemical industry will promote deep cooperation in the whole industrial chain and foster advanced green, safe and environmentally friendly industrial clusters.
According to the introduction, the adjustment of industrial distribution mainly includes: strictly restricting and reducing the production capacity of chemical steel along the Yangtze River, encouraging the establishment of high-level chemical steel bases in areas with environmental capacity and development conditions along the coast; not conducting "gradient transfer" and making overall strategic adjustments around the industrial chain, innovation chain and regional development practice. The focus of the coastal industry is no longer a simple "enterprise move". We should adhere to the "one chess game" and clearly put forward the "one standard, one ruler" for the safety and environmental protection of the whole province. There will be no "two-track system" along the river and along the coast.
In the Opinion for Implementation, new chemical parks and chemical enterprises within 1 km of the Yangtze River mainstream and its main tributaries are strictly prohibited, and enterprises within the scope of encouragement have been moved out of the 1 km "red line". If the sewage discharged by chemical enterprises within a kilometer range can not reach the discharge standard steadily and the sewage treatment facilities have not yet been built, and the sewage is discharged by means of secret pipes, seepage wells and seepage pits, the enterprise shall be ordered to stop production and move away from the original site within a time limit according to law, if the sewage treatment facilities fail to reach the discharge standard, the enterprise shall be ordered to close down according to law
