Oil and natural gas installations have many potential risks in production, overhaul, etc., which may cause some harm to the employees and the surrounding environment. In order to mitigate and eliminate these hazards, we must constantly improve the level of safety and environmental protection management. HSE management system is short for Health, Safety and Environmental Management System. It is the prevailing management system of the international oil and gas industry that has emerged in recent years. It embodies the integrated management requirements, highlights prevention, leadership commitment, and full staffing. The scientific management thought of participation and continuous improvement is the pass for oil and gas companies to achieve modern management and move into the international market. As an advanced management method, HSE management system has been fully promoted in developed countries. Therefore, implementing and implementing the HSE management system is an inevitable choice for the development of the petrochemical industry in China to a certain stage.
It is understood that in accordance with the HSE management system certification management regulations, the certification management organization must conduct a supervision and audit every year on the obtained management system certification to verify the effectiveness of the system operation. This surveillance audit is the first annual surveillance audit conducted after the Nanyang Second Machine HSE Management System was certified in September 2005. During the two-day on-site audit, according to GB/T24001 Environmental Management System, GB/T28001 Occupational Health and Safety Management System, Sinopec Group Company's HSE Management System, Sinopec Group's Oilfield Enterprise HSE Management Specification and Nanyang Second Machine in HSE Management The relevant documents stipulated that the audit team should adopt a sample inspection method, through interviews, inspections of documents, and inspections of the site, reviewing the effectiveness of the operation of the Nanyang No. 2 Machine HSE System, and finally confirming that the company's system is operating effectively and recommending to maintain certification. According to the person in charge of the Nanyang Second Machine, the ultimate goal of implementing the HSE management system is to minimize the occurrence of accidents, harm the health of employees, and not damage the natural environment.
Fumed Silica VIPs For Refrigerator
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Core + film covering
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The core of the insulation panel consists of pressed powder, whose main component is micro-porous silica. Other components include opacifiers to minimise infrared radiation, and cellulose fibres to improve mechanical stability.
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Vacuum insulation has a long service life
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The panel core is non-flammable and has been assigned fire class A1
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Vacuum insulation panels (VIP) do need significantly less space than conventional insulation (such as mineral wool) material. Our panels only need one fifth of the thickness of conventional insulating materials to achieve comparable insulation values. In both cases the core material is wrapped in a metal coated foil and the air inside was evacuated. Of course the goal of both applications is different. The evacuation process is reducing significantly the heat conductivity of the panel.
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The core material of high quality vacuum insulation panels mainly consists of silica (preferably fumed silica). Cheaper VIPs contain glass fibre as core material. Unfortunately these VIPs do have tremendous ecological and technical disadvantages
With thermal conductivity 4.5mW/mk, it would take approximately 175mm of traditional insulation wall thickness to equal the Vacuum Insulation Panel`s 25mm thermal efficiency.
Refrigerator VIPs, Fumed Silica Refrigerator VIPs, Regrigerator panels
Nantong Ecotherm Insulations Co., Ltd , https://www.ntecotherm-insulation.com