SP4-炼油部等密封-8302495087等沈询比采购中国石化上海石油化工股份有限公司蓄能器\NXQ A-25/10 F弹簧机械密封\集CM1Bn-45 A035 BOVR1G弹簧机械密封\串集CM0263B-45 A035 OOPR1G1 01B-40FT BOPR1G1单向阀\CVSS-ML10 G1弹簧机械密封\CM04-60 U1BVGG弹簧机械密封\串集CM1Bn-85 E68AD A3OKR1G1 11B-80FT A3OKR1G1弹簧机械密封\双集CM08B-33FL B22AD O1O1V1R1G1 08B-33FL BO1V1R1J1弹簧机械密封\串集CM020B-60 E48 OO1K1R1G1 11B-58FT BOV1R1G1弹簧机械密封\CM8-060 U1OVGG手动补液器\CMGB2-22/5L 组合件波纹管机械密封\串集CMB052-115FT K100 U12C2CMF 020B-125FL U1C2KR1F波纹管机械密封\串集CMB052-115FT K100 U12C2CMF 020B-125FR U1C2KR1F弹簧机械密封\集CM1B-055 B42 OOKR1G1弹簧机械密封\CM04-50 BOVGG蓄能器皮囊\CMG3-53B P
2025-11-10