PDF《HT 系列特种阀门》

01

06 安全保护类 afety &

Protection Products 自控回流阀 Automatic Recirculation ControlValve (ARCValve) 用于离心泵出口 , 自动感知并调整流 量,满足泵最小需求流量.

高压锻造壳体,多级减压结构,有效 抗汽蚀. CE 认证, 供货公称压力范围150Lb-4500Lb. 应用领域涉及电力、石油化工、煤化 工等多个行业.高压型回流阀成功进 入核电领域. 超高压差回流阀( 工况压力24MPa),出口伊朗、印度、巴基斯 坦等国家. ARC Valve is used in outlet of centrifugal 快关阻尼式止回阀 Quick-close Damping CheckValve 套筒调节阀 Cage GuidedValve 液压角阀 Hydraulic SurvivorValve 套筒调节阀在普通单座阀上增加多级 套筒,以增加阀杆的导向面积,提高 阀门减压和防气蚀能力,可承受较大 阀门前后压差值.适用振动、噪音、 气蚀等恶劣工况. 可供货公称压力范围150Lb- 1500Lb,口径范围

2 -12 . 广泛应用于电力、石油、化工等工业 领域. 用于碎煤加压气化工艺如鲁奇工艺、BGL 工艺,控制气化炉单元进料和出料的增 压和泄压,工况含固高、压差大、强冲刷. 阀体采用流线型设计,有效减小阀体冲蚀和介质在阀体内的堆积.内件采用陶瓷、 碳化钨、硬质合金等多种方案. 由液压执行机构驱动,响应迅速,全行程时间小于

2 秒,独有机械结构,防止内 件冲击碎裂. Cage guided valve is a kind of single seat valve added with a cage structure, which increases guide area of valve stem, improves the valve pressure letdown capacity and anti cavitation ability, and can withstand big pressure difference before and after the valve, suitable for applications with vibration, noise or cavitation. Supply scope of nominal pressure class 150Lb-1500Lb and size2 -12 . Widely used in power, petroleum, chemical and other industry fields. Hydraulic survivor valve is mainly used in pulverized coal gasification process, such as Lurgi process and BGL process, to control pressure increase and pressure relief in the inlet and outlet of the gasifier unit, under work conditions of high content solid particles, high pressure drop, and strong erosion. Streamlined body design can effectively reduce the erosion and accumulation of medium in the valve body. Valve trim has various material options, such as ceramic, tungsten carbide, cemented carbide, etc. By using hydraulic actuator, valve can response quickly with total travel time less than

2 seconds. Its unique mechanical structure can prevent the impact fragmentation. 液压角阀在线 Hydraulic Survivor Valve in operation S 回流阀在线 ARC valve in operation 高压回流阀 High-pressure ARC valve 超高压回流阀 Superhigh-pressure ARC valve 低压回流阀 Low-pressure ARC valve 安装于风机或压缩机出口,为风机和 压缩机提供主动保护. 流体正向通过时,阻尼缓冲系统使阀 门平稳开启,有效减少颤震和振动. 地通网邮电传邮址:北京市经济技术开发区科创三街

10 号迪昌工业园 讯:北京

9200 信箱

11 分箱

14 号址:www.calt11.com http://www.ht11-specialvalve.comn 箱:[email protected] 话:86-10-67891217/67896217 真:86-10-67897867 编:100176 Address:Dichang Industrial Park, No.10 Kechuang

3 rd Street, Beijing Economic Technological Development Area P.O.Box: 9200-11-14 Beijing http://www.calt11.com http://www.ht11-specialvalve.com E-mail: [email protected] Tel: 86-10-67891217/67896217 Fax: 86-10-67897867 Zip Code:

100176 介质逆流时, 控制系统实现迅速关闭, 保护风机或压缩机. 供货口径范围

4 -64 ,广泛应用于 MTO、催化裂化、丙烷脱氢等装置. HT 系列特种阀门 煤化工行业 HT Series Special Valves Coal Chemical Industry pumps to apperceive &

adjust the flow automatically, assuring the minimum required flow through pump. High pressure forging shell, multi-stage pressure letdown structure, effective anti-cavitation. CE marked. Supply scope of nominal pressure class 150Lb-4500Lb. Widely served in power, petrochemical, coal chemical industry and other industries. HT high-pressure ARC valve has applied successfully in nuclear power industry. HT superhigh-pressure ARC valves (under working pressure up to

24 MPa) have been exported to Iran, India, Pakistan, etc. Quick-close damping check valve is installed in outlet of blower or compressor, providing active protection. When fluid passes through in a positive direction, damping and buffering system will allow the valve open smoothly, effectively reducing shock and vibration. When fluid is upstream, control system will implement the rapid closure to protect the blower or compressor. Supply scope of size

4 to

64 , widely used in MTO, catalytic cracking, propane dehydrogenation devices, etc. 止回阀在线 Damping Check Valve 北京航天动力研究所 ( 北京航天十一所 ) Beijing Aerospace Propulsion Institute 【No.11 Institute of CASC (Beijing)】 北京航天石化技术装备工程有限公司 Beijing Aerospace Petrochemical Technology and Equipment Engineering Corporation Limited 北京航天动力研究所 ( 北京航天十一所 ) 北京航天石化技术装备工程有限公司北京航天动力研究所 ( 北京航天十一所 ) Beijing Aerospace Propulsion Institute 【No.11 Institute of CASC (Beijing)】 北京航天石化技术装备工程有限公司 Beijing Aerospace Petrochemical Technology and Equipment Engineering Corporation Limited 航天折页-2.indd

1 2016/5/9 11:35:48

01 06 安全保护类 afety &

Protection Products 自控回流阀 Automatic Recirculation ControlValve (ARCValve) 用于离心泵出口 , 自动感知并调整流 量,满足泵最小需求流量. 高压锻造壳体,多级减压结构,有效 抗汽蚀. CE 认证, 供货公称压力范围150Lb-4500Lb. 应用领域涉及电力、石油化工、煤化 工等多个行业.高压型回流阀成功进 入核电领域. 超高压差回流阀( 工况压力24MPa),出口伊朗、印度、巴基斯 坦等国家. ARC Valve is used in outlet of centrifugal 快关阻尼式止回阀 Quick-close Damping CheckValve 套筒调节阀 Cage GuidedValve 液压角阀 Hydraulic SurvivorValve 套筒调节阀在普通单座阀上增加多级 套筒,以增加阀杆的导向面积,提高 阀门减压和防气蚀能力,可承受较大 阀门前后压差值.适用振动、噪音、 气蚀等恶劣工况. 可供货公称压力范围150Lb- 1500Lb,口径范围

2 -12 . 广泛应用于电力、石油、化工等工业 领域. 用于碎煤加压气化工艺如鲁奇工艺、BGL 工艺,控制气化炉单元进料和出料的增 压和泄压,工况含固高、压差大、强冲刷. 阀体采用流线型设计,有效减小阀体冲蚀和介质在阀体内的堆积.内件采用陶瓷、 碳化钨、硬质合金等多种方案. 由液压执行机构驱动,响应迅速,全行程时间小于

2 秒,独有机械结构,防止内 件冲击碎裂. Cage guided valve is a kind of single seat valve added with a cage structure, which increases guide area of valve stem, improves the valve pressure letdown capacity and anti cavitation ability, and can withstand big pressure difference before and after the valve, suitable for applications with vibration, noise or cavitation. Supply scope of nominal pressure class 150Lb-1500Lb and size2 -12 . Widely used in power, petroleum, chemical and other industry fields. Hydraulic survivor valve is mainly used in pulverized coal gasification process, such as Lurgi process and BGL process, to control pressure increase and pressure relief in the inlet and outlet of the gasifier unit, under work conditions of high content solid particles, high pressure drop, and strong erosion. Streamlined body design can effectively reduce the erosion and accumulation of medium in the valve body. Valve trim has various material options, such as ceramic, tungsten carbide, cemented carbide, etc. By using hydraulic actuator, valve can response quickly with total travel time less than

2 seconds. Its unique mechanical structure can prevent the impact fragmentation. 液压角阀在线 Hydraulic Survivor Valve in operation S 回流阀在线 ARC valve in operation 高压回流阀 High-pressure ARC valve 超高压回流阀 Superhigh-pressure ARC valve 低压回流阀 Low-pressure ARC valve 安装于风机或压缩机出口,为风机和 压缩机提供主动保护. 流体正向通过时,阻尼缓冲系统使阀 门平稳开启,有效减少颤震和振动. 地通网邮电传邮址:北京市经济技术开发区科创三街

10 号迪昌工业园 讯:北京

9200 信箱

11 分箱

14 号址:www.calt11.com http://www.ht11-specialvalve.comn 箱:[email protected] 话:86-10-67891217/67896217 真:86-10-67897867 编:100176 Address:Dichang Industrial Park, No.10 Kechuang

3 rd Street, Beijing Economic Technological Development Area P.O.Box: 9200-11-14 Beijing http://www.calt11.com http://www.ht11-specialvalve.com E-mail: [email protected] Tel: 86-10-67891217/67896217 Fax: 86-10-67897867 Zip C........