进口对夹蝶阀_原装进口对夹蝶阀_英国（UKCAMERON）卡麦隆市政给排水系统指定品牌

产品简介：

原产地:ShangHai, China                               品牌:英国（UKCAMERON）卡麦隆

型号:CDHWR2E                                            流动介质:水，空气，油

接口尺寸:DN50-DN1000                                 标准或非标准:标准

产品名称:进口手动对夹蝶阀                            体:铸铁/球墨铸铁

盘:球墨铸铁/SS304/SS316                              干:碳钢/SS410/SS416

座椅:EPDM/NBR/Viton/PTFE                             型:晶圆

涂料:环氧树脂涂层                                    算子:杠杆/齿轮/裸轴

  此阀尺寸小，重量轻，可在各种介质管道中作为截断、调节流量的设备。通过选用不同材质的阀板和密封座，以及板、轴通过无销连接可用于更恶劣的工况，如脱硫、真空、海水淡化系统等。凸耳对夹式蝶阀可实现阀门的下游管线及设备在线修复，并且该阀可实现阀门的下游管线及设备在线修复，并且该阀可安装在管端作为排气阀使用。

  此阀适用在石油、化工、食品、医药、造纸、水电、船舶、给排水、冶炼、能源等系统管路上，可在多种腐蚀性、非腐蚀性的气体、液体、半流体以及固体粉末管和容器上作为调节和截流设备使用。

产品特点：

1、小型轻便，容易拆装及维修，并可在任意位置上安装。

2、结构简单、紧凑、90°运转启闭迅速。

3、操作扭矩小，省力轻巧。

4、达到完全密封，气体试验泄露为零。

5、选择不同零部件材质，可适用多种介质。

6、流量特性趋于直线，调节性能好。

7、启闭试验次数多达数万次、寿命长。

性能规范

“A”型蝶阀主要尺寸表和重量

英国(UKCAMERON)卡麦隆国际集团是欧州流体控制领域的主要生产和供应商之一，公司总部位于英国英格兰，公司致力于科研开发，生产流体控制设备系统，在许多个国家均有生产基地。其产品远销世界各国 ，在世界200多个地区均有代理商。英国Cameron国际集团主要产品有：进口电动球阀、进口电动蝶阀、进口气动蝶阀、进口气动球阀、进口截止阀、进口电磁阀、进口疏水阀等一系列工业上常用配件。

进口电动球阀是一种转角90°的旋转类球阀， 流体阻力小、球阀是所有发类中流体阻力 小的一种，即使是缩径球阀，其流体阻力也相当小。止推轴承减小阀杆摩擦力矩，可使用阀杆长期操作平衡灵活。阀座密封性能好，采用聚四氟乙烯等材料制成的密封圈，结构易于密封，而且球阀的阀封能力随着介质的压力增大而增大。阀杆密封可靠，由于阀杆只做旋转运动而不是升降运动，阀杆的填料密封不易破坏，且密封能力随着介质的压力增设而增大，由于聚四氟乙烯材料具有良好的自润滑性，与球体的摩擦损失小，帮球阀的使用寿命长。下装式阀杆和阀杆头部凸阶防止阀杆喷出，如果火灾造成阀杆密封破坏，凸阶与阀体间还可以形成金属接触，确保阀杆密封配用ODL、OHQ等高性能执行机构、产品通常用于密封要求严格的场合，除控制气体、液体、蒸汽介质外，还适宜控制污水和含有纤维性杂质的介质，广泛用于石油、化工、冶金、轻工、造纸、电站、制冷等工作领域。

翻译：

Description of Imported Electric Flanged Ball Valves

UKCAMERON International Group is one of the main producers and suppliers in the field of fluid control in Europe. Its headquarters is in England, UK. The company is committed to scientific research and development, and produces fluid control equipment systems. It has production bases in many countries. Its products are sold all over the world and have agents in more than 200 regions of the world. Cameron International Group's main products are: imported electric ball valves, imported electric butterfly valves, imported pneumatic butterfly valves, imported pneumatic ball valves, imported globe valves, imported solenoid valves, imported traps and a series of commonly used industrial accessories.

Imported electric ball valve is a kind of rotary ball valve with 90 degrees rotation angle. The fluid resistance of the ball valve is the smallest among all kinds of ball valves. Even the shrink ball valve, its fluid resistance is quite small. Thrust bearing reduces the friction moment of the valve stem, and can use the valve stem for long-term operation, balance and flexibility. Seat sealing performance is good. The sealing ring made of PTFE and other materials is easy to seal, and the sealing capacity of the ball valve increases with the increase of medium pressure. Stem sealing is reliable. Because the stem only rotates rather than lifts, the packing seal of the stem is not easy to be damaged, and the sealing ability increases with the increase of medium pressure. Because PTFE material has good self-lubrication, small friction loss with the sphere, and long service life of the ball-help valve. Bottom-mounted stem and convex step of stem head prevent stem from ejecting. If fire causes stem seal damage, metal contact can also be formed between convex step and valve body. It ensures that high-performance actuators such as ODL and OHQ are used for stem seal, and products are usually used in situations with strict sealing requirements. Besides controlling gas, liquid and steam medium, sewage and media containing fibrous impurities are also suitable for control. Quality, widely used in petroleum, chemical industry, metallurgy, light industry, papermaking, power plants, refrigeration and other fields.