您的浏览器禁用了JavaScript(一种计算机语言,用以实现您与网页的交互),请解除该禁用,或者联系我们。[华泰期货]:聚烯烃日报:下游复工缓慢,去库压力仍存 - 发现报告

聚烯烃日报:下游复工缓慢,去库压力仍存

2026-02-27梁宗泰、陈莉、杨露露、刘启展、梁琦华泰期货H***
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聚烯烃日报:下游复工缓慢,去库压力仍存

市场要闻与重要数据 价格与基差方面,L主力合约收盘价为6668元/吨(-109),PP主力合约收盘价为6675元/吨(-45),LL华北现货为6580元/吨(-100),LL华东现货为6660元/吨(-120),PP华东现货为6650元/吨(-30),LL华北基差为-88元/吨(+9),LL华东基差为-8元/吨(-11),PP华东基差为-25元/吨(+15)。 上游供应方面,PE开工率为88.0%(-0.5%),PP开工率为75.5%(-0.4%)。 生产利润方面,PE油制生产利润为-215.7元/吨(+13.9),PP油制生产利润为-555.7元/吨(+13.9),PDH制PP生产利润为-467.7元/吨(+20.3)。 进出口方面,LL进口利润为-42.0元/吨(-17.3),PP进口利润为-390.5元/吨(-58.0),PP出口利润为-62.5美元/吨(-8.2)。下游需求方面,PE下游农膜开工率为10.1%(-14.7%),PE下游包装膜开工率为24.7%(+4.4%),PP下游塑编开工率为29.3%(+5.2%),PP下游BOPP膜开工率为36.7%(-6.0%)。 市场分析 PE方面,供应端,PE现有装置一季度计划检修偏少,而计划开车装置较多,PE开工延续高位,且标品排产有所回升,整体供应压力预计维持增强,上游与中间贸易商库存预期维持上涨趋势;需求端,PE下游节后复工偏慢,多数于元宵前后复工,现有需求端备货补库有限,等待PE地膜旺季复工补库备货;库存端上游节后库存累积符合预期,下游复工缓慢现货成交偏淡,以中间贸易商报盘为主,社会库存季节性累积。整体看塑料供强需弱的基本面延续,短期成本端支撑偏强提振价格,关注节后下游复工后社会库存去化节奏。 PP方面,地缘扰动加强推升油价,外盘丙烷亦跟涨,地缘风险溢价回升助推PP油制成本与PDH制成本支撑抬升。基本面看,供应端新增镇海炼化、中景石化等装置停车检修,叠加进口到港量减少,供应缩量短期缓解供应压力;且当前PDH利润小幅修复但仍处于亏损偏深阶段,巨正源、金能PDH制PP装置延续检修,PP总体开工回升有限,上游企业季节性累库。需求端,节后下游逐步缓慢复工,多数终端下游元宵后开工,下游整体补库节奏一般,中间贸易商库存累积。综合来看当前PP需求淡季供应端仍有支撑,短期成本端抬升对价格仍有提振,后期关注地缘局势动向及下游复工后中上游去库节奏。 策略 单边:观望;短期仍跟随成本端波动为主;跨期:L05-09价差谨慎逢高做缩跨品种:L-PP价差谨慎逢高做缩 风险 地缘局势变化;原油价格波动;外盘丙烷示弱;上游检修不及预期 目录 一、聚烯烃基差、跨期结构.........................................................................................................................4二、生产利润与开工率...............................................................................................................................5三、聚烯烃非标价差...................................................................................................................................6四、聚烯烃进出口利润...............................................................................................................................7五、聚烯烃下游开工与下游利润...................................................................................................................9六、聚烯烃库存.......................................................................................................................................10 图表 图1:塑料主力合约....................................................................................................................................................................4图2:LL华东基差.......................................................................................................................................................................4图3:聚丙烯主力合约................................................................................................................................................................4图4:PP华东基差.......................................................................................................................................................................4图5:L05-L09..............................................................................................................................................................................4图6:PP05-PP09.........................................................................................................................................................................4图7:PE生产利润(原油).......................................................................................................................................................5图8:PE产能利用率...................................................................................................................................................................5图9:PP生产利润(原油).......................................................................................................................................................5图10:PP生产利润(PDH制).................................................................................................................................................5图11:聚丙烯产能利用率..........................................................................................................................................................5图12:PP周度产量.....................................................................................................................................................................5图13:聚丙烯检修减损量..........................................................................................................................................................6图14:PDH制PP产能利用率.....................................................................................................................................................6图15:HD注塑-LL华东..............................................................................................................................................................6图16:HD中空-LL华东..............................................................................................................................................................6图17:HD薄膜-LL华东..............................................................................................................................................................6图18:LD华东-LL......................................................................................................................