高压环网供气在唐山天然气利用中的分析  

Analysis of gas supply in high pressure ring network of natural gas utilization in Tangshan

作　　者：张锡彬 Zhang Xibin(Tangshan City Natural Gas Co.,Ltd.,Tangshan 063000)

机构地区：[1]唐山市天然气有限公司,河北唐山063000

出　　处：《石化技术》2018年第3期12-12,11,共2页Petrochemical Industry Technology

摘　　要：高压环网供气具有调度方便、压力稳定,局部发生事故时不致影响整个区域的优点。环网的建设可形成管网相通、气源互补、安全、高效的天然气供气系统。唐山市气源分散、相对不均衡、气质和气价不尽相同,环网的布局可以很好的解决这些问题。Gas supply in high pressure ring network has the advantages of convenient scheduling,stable pressure,and when the local accident can’t impacts on the whole area.The construction of the ring network can form the complementary,safety and high efficient natural gas supply system.Tangshan City gas sources are scattered,relatively unbalanced,which the quality and price are different.The high pressure of ring network can solve these problems well.

关 键 词：高压环网 天然气 利用 

分 类 号：TE83[石油与天然气工程—油气储运工程]