海外市场企稳 预计液化石油气宽幅震荡为主

Group 1 - The operating rate of PDH units is expected to remain below 70% due to poor profitability, despite new units starting up in June and July [1] - The demand for alkylation and MTBE units is increasing, driven by gasoline demand, while there is a slight increase in demand for C4 [1] - The international LPG price is declining, with US propane inventories continuing to rise and overall market resources being abundant [1] Group 2 - The domestic LPG supply is rebounding, with inventory levels remaining high and port storage capacity slightly decreasing after reaching a seasonal high [2] - The market is experiencing a cautious sentiment due to tariff issues, with gasoline consumption at a four-year low and chemical demand being weak [2] - The PDH weekly capacity utilization has slightly rebounded but remains at a multi-year low, while alkylation capacity utilization has also increased, with margins near zero [2] Group 3 - Domestic refinery prices are weak, with terminal gas sales declining and increased refinery output leading to a loose supply of domestic gas [3] - Chemical demand is recovering month-on-month, but PDH margins have slightly decreased due to falling naphtha prices, limiting future growth potential [3] - Overall market pressure is evident with rising inventories at both terminals and refineries, despite some support from strong crude oil prices [3]