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【2月份各分厂用密封件询价一（长协）】Inquiryannouncement
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【2月****用密封件询价一（长协）】Inquiry announcement
release time：2025-02-24 17:10:13
Project in progress 2025-02-27 12:00:00
I、Project overview
Item number：XJCG250********063
Project name：2月****用密封件询价一（长协）
project type：Directional procurement
Issued by：Delong steel
Released by：Materials and Spare Parts Department
II、Bidder must log inthe cloud procurement bidding platform Be sure to complete the registration and obtain bidding qualification before the bid opening to conduct bidding and bid opening activities. The bid winning situation will be announced on this website.
III、Online bidding method: For specific steps, please refer to the "Service Guide" on the homepage of the website.
IV、quotation deadline：2025-02-27 12:00:00，Bidders shall successfully submit all electronic bidding documents on the cloud procurement bidding platform before the bid deadline, and overdue will not be accepted.
V、attachment information
VI、Clarification attachment
、Target information
| 908****320281 | 密封 | 型号：内径:320mm;外径:440mm;材质：氟胶；现场实测。关节轴承使用 | 个 | 2 | steel plant | |
| 908****320042 | 金属包覆垫 | 材质:不锈钢304+**;压力等级:PN25MPa;尺寸:DN1600 | 个 | 4 | steel plant | |
| 908****120121 | 金属缠绕垫 | 压力等级:1.0MPa;尺寸:无;型号:DN450; | 个 | 16 | Sintering plant | |
| 908****320001 | 密封圈 | 适合介质:低温液氧;用途:气缸密封;材质:聚四氟乙烯;截面形状:见实物;型号:35*47*9 AIGI520 A200;尺寸:35*47*9; | 个 | 40 | Power plant | |
| 908****320009 | 骨架油封 | 适合介质:油;用途:油封;截面形状:普通骨架;型号:130*160*12; | 个 | 20 | steel plant | |
| 908****720017 | Y型密封圈 | 适合介质:水;用途:水封;材质:橡胶;截面形状:Y型;型号:外Φ95*Φ70*10;尺寸:外Φ95*Φ70*10;备注:1#机快台用; | 个 | 20 | steel plant | |
| 908****820065 | 压下油缸全套密封 | 所属设备型号:扇形段压下油缸;型号:Φ125/Φ70*80;加工件图号:实测：活塞杆密封1/活塞杆支撑带1/防尘圈1/活塞密封2/活塞支撑带2/大O型圈2/小O型圈1; | 套 | 20 | steel plant | |
| 908****720018 | 四氟垫 | 厚4mm外径55mm内径25mm | 个 | 10 | steel plant | |
| 908****120026 | 金属缠绕石墨垫片 | 压力等级:1.6MPa;尺寸:金属石墨（见实物）;型号:DN200; | 个 | 10 | steel plant | |
| 908****320011 | 骨架油封 | 适合介质:油;用途:油封;截面形状:普通骨架;型号:B100*125*12; | 个 | 5 | steel plant | |
| 908****320029 | O型圈 | 适合介质:油;用途:油封;材质:丁腈橡胶;截面形状:O型;型号:内径Φ17.12*2.62;尺寸:内径Φ17.12*2.62; | 个 | 100 | Rolling mill | |
| 908****320049 | O型圈 | 适合介质:油;用途:油封;材质:丁腈橡胶;截面形状:O型;型号:内Φ15.6*1.8; | 个 | 100 | Rolling mill | |
| 908****320062 | O型圈 | 适合介质:油;材质:丁腈橡胶;截面形状:O型;型号:内Φ12.4*1.8; | 个 | 100 | Rolling mill | |
| 908****320074 | O型圈 | 适合介质:油;用途:油封;材质:丁腈橡胶;截面形状:O型;型号:内Φ25.07*2.62; | 个 | 100 | Rolling mill | |
| 908****820093 | 骨架油封 | Ф65/Ф81*12 | 个 | 2 | Rolling mill | |
| 908****820094 | U型活塞密封 | 适合介质:油;用途:液压缸;材质:聚氨脂;截面形状:U型;型号:Ф140*Ф120*12 | 个 | 6 | Rolling mill | |
| 908****820095 | O型圈 | 适合介质:油;材质:丁腈橡胶;截面形状:O型;型号:内Φ62*3.53 | 个 | 20 | Rolling mill | |
| 908****820096 | V型夹织物橡胶组合密封 | 适合介质:油;用途:液压缸;材质:耐油橡胶Ⅰ-4;截面形状:V型组合;型号:90*105*13 | 件 | 3 | Rolling mill | |
| 908****820097 | 防尘圈 | 适合介质:油;用途:液压缸;材质:聚氨脂;截面形状:J型;型号:Ф90*Ф102*7/12 | 件 | 3 | Rolling mill | |
| 908****620057 | 密封条 | 适合介质:油;用途:油封;材质:丁晴橡胶;截面形状:O型;型号:Φ16; | 米 | 30 | Rolling mill | |
| 908****620062 | 密封条 | 适合介质:油;用途:油封;材质:丁晴橡胶;截面形状:O型;型号:Φ10; | 米 | 15 | Rolling mill | |
| 908****320005 | 油封 | 55mm*80mm*10mm | 套 | 2 | The production dept. |
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【2月份各分厂用密封件询价一（长协）】Inquiryannouncement
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