延迟焦化装置 碳钢球阀Q345Y
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联系方式
欧拉姆阀门科技有限公司
- 服务热线:0577-67999989
- 图文传真:0577-67999178
- 企业邮箱:sales@oulam.cn
- 公司地址:浙江省温州市永嘉县瓯北街道和一工业区
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- 请求信息 : 2022-07-01 21:04:04 HTTP/1.1 GET : http://www.oulam.cn/product/ball_valve/003-007919.html
- 运行时间 : 0.476235s [ 吞吐率:2.10req/s ] 内存消耗:5,789.09kb 文件加载:242
- 查询信息 : 232 queries
- 缓存信息 : 0 reads,1 writes
- 会话信息 : SESSION_ID=c96a6b4910ce73f813252c0499c26d97
- CONNECT:[ UseTime:0.000558s ] mysql:host=127.0.0.1;port=3307;dbname=www_oulam_cn;charset=utf8mb4
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焦炭化(简称焦化)是深度热裂化过程,也是处理渣油的手段之一,也是唯一能生产石油焦的工艺过程,延迟焦化是炼油厂提高轻质油收率和生产石油焦的主要手段,其装置分为焦化和除焦两部分,它会使用到焦炭塔、水力除焦设备、无烟燃烧炉等设备,设备装置中需要管路、美标球阀进行铺线和启闭作用。欧拉姆阀门的美标球阀在焦炭塔、水力除焦设备、无烟燃烧炉等设备中的管路系统起到了重要的作用。
碳钢球阀的主要特点是结构紧凑,密封可靠,结构简单,维修方便,密封面和球面封闭,不易受介质侵蚀,操作维修方便。适用于水、溶剂、酸、天然气等一般工作介质。碳钢球阀的特点:该阀结构紧凑,密封可靠,结构简单,维修方便。密封面和球面始终处于封闭状态,整机试验不易被介质(电动或气动)标记(防止运输带来的振动影响使用性能)。合格后才能在线安装(根据电动执行机构电路图接线)。
碳钢球阀具有旋转90度的动作。旋塞体部是一个球体,具有穿过其轴线的圆形通孔或通道。碳钢球阀最适合用作开关和截止阀。球阀设计用于节流和流量控制,如V形球阀。碳钢球阀的作用:主要用于切换、切断或接通管路中的介质,也可用于流体的调节和控制。应用:水、溶剂、酸、天然气、氧气、双氧水、甲烷和乙烯碳钢球阀应用:化工、石化、石油、造纸、矿山、电力、液化气、食品、制药、给排水、市政、机械设备配套、电子工业、城市建设等领域。碳钢球阀还适用于工作条件苛刻的介质,如氧气、双氧水、甲烷、乙烯等,广泛应用于各行业。铸钢球阀阀体可以是整体的,也可以是组合的。
碳钢球阀流体阻力小,是所有阀类中流体阻力最小的一种,启闭迅速方便,以压缩空气为动力,通过活塞齿条,齿轮的机械传动阀杆,以角行程输出的扭矩转动球体 0~90°,就能快速完成启闭动作或调节动作。球芯通道平整光滑,不易沉积介质,可以进行管线式通球。结构简单、重量轻、密封性能好。是自动化控制系统中仪表的执行单元。
紧密可靠,碳钢球阀的密封面材料广泛使用塑料、密封性好,在真空系统中也已广泛使用。在全开或全闭时,碳钢球阀和阀座的密封面与介质隔离,介质通过时,不会引起阀门密封面的侵蚀。在全开或全闭时,球体和阀座的密封面与介质隔离,介质通过时,不会引起阀门密封面的侵蚀。
工作温度为+ 120°C至-196°C。碳钢球阀广泛用于极低温和低温应用,包括但不限于液化天然气,工业气体,精神和钢铁服务,采矿,制药,污水,水处理,二氧化碳注入/混合,冷却和石油/天然气应用。
二、连接端尺寸:①承插口尺寸按:ANSI B16.11;JB/T1751 ②)螺纹端尺寸按:ANSI B1.20.1;JB/T7306 ③对焊端尺寸按:ANSI B16.25;JB/T12224 ④)法兰端尺寸按:ANSI B16.5;JB79
三、阀门检查和试验: API 598;GB/T13927;JB/T9092
四、结构特征: 螺纹连接阀盖;两段式
五、材料按:ANSI/ASTM规定。
六、主体材料: A105;LF2;304(L);316(L);F347; F321;F51;Monel;20合金等