1. The system consists of the central oxygen stations, gas pipelines, terminal oxygen plug three parts. Product performance standards YY / T / 01 97-94.2. According to the user's actual needs, tailored engineering solutions to maximize savings investment, provide the best quality, most personalized service. 3. Terminal unlimited number, can meet the terminal pressure, flow requirements. 4. terminal devices with a beautiful and practical, can be part of the ward lighting appliances, electrical outlets, paging terminal and communication interface all integrated layout. Aluminum trough process: mold design - mold - test mold - mold storage - mold heating - squeeze - Profiled heat treatment of aluminum ingots - cast - homogeneous - rod heating - squeeze (aging) - Surface treatment - Packaging - storage. Surface treatment: Anodizing oxide material electrophoretic coating (powder coating) grainy transfer and other extrusion length: 6-12 m cutting tolerance precision: 0.2mm-0.5mm precision extrusion tolerances: ± 0.1-1mm (specific cross-sectional dimension size) process Dimensions: 5-360mm advantages of aluminum used: a comparison of other commonly used aluminum metal density, light weight, density of only 2.70 g / cm3, copper or iron 1/3 2.Adopt hot and cold two kinds of process, there is a strong resistance to corrosion. 3. The global aluminum content is very high, rich reserves. 4. There is a good ductility can be produced with a lot of light alloy metal elements medical gas valves, high-quality materials. 5. plasticity, the production is good, for manufacturing production has a good advantage. 6. Good casting performance 7. 8. good surface treatment chemical stability properties of medical gas companies, non-magnetic, can be repeated recycling, is a benign recyclable metal materials. 9. elasticity coefficient is small, the collision can not afford to spark friction, only the best performing automotive technology. 10. 11. No anti-nuclear radioactive metal contamination of medical gas installation, no toxicity, no volatile metal surface oxide layer. 12. There are good thermal properties and electrical conductivity, outstanding performance in short distance transmission. Medical Gas Systems | Chifeng Medical Gas | Hebei Medical Ericsson Ericsson provided by Hebei Engineering Limited. Ericsson Hebei Medical Engineering Co., Ltd. (www.hslixin.com) strong, credible, Hebei Hengshui medical device manufacturing equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Hebei Ericsson and you hand into the brilliant, for a better future!