A20B-2900-0681#2021年行业

 A20B-2900-0681
A20B-2900-0681

ZhongHaiDe (Fujian) Industrial Equipment Co., established in 2014 in Fuzhou, is a leading equipment supplier in the field of automation in China.

Our company distributes globally renowned brand industrial automation products mainly from Europe, the United States, Japan and other developed countries,such as ABB, Foxboro, Yaskawa, Sew and so on.

Among all these companies, Yaskawa as a world class Transmission Product Manufacturers from Japan, which has a history more than 100 years. It provide a lot kinds of products, such as inverters, servo drives, controllers and robots. It can provides our customers a lot of choices.

With professional and first-class technology and business team, our company provides customers with high quality products and perfect after-sales service. And we he formed a mature model for service of system users. It has realized the humanization of services, the simplification of processes and the standardization of management, effectively helping customers extend the life cycle of electrical equipment and reduce Operating costs, control the risk of stop production, increase production efficiency!

Our products are reliable and cost-effective, if you want to know more about our products, just click here: http://www.zhdfj.com/. or: fjzhdcm@outlook.com or ayj897463393@gmail.com. also you can add wechat :13376990653. QQ:3004650323  We’re looking forward to your visit.

VVS2-40-RRM-30-C-CW-10
VVP-2-50-RFRM-30-CBK-10
VVP-2-32-RFRM-30-CBK-10
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CG5-060A-B-M-U-H5-100
PVH098R01AJ30A250000001001AB010A
PVH074R01AA10A250000001001AB010A
PVH131R13AF30A250000001001AE010A
CVI-63-HFV-20-B-216-10
CVCS-63-HFV3-W-B2-10
KTG4V-3S-2B08N-M-U-H5-60
DGMFN-5-Y-A2W-B2W-30
DGMC-5--FW-S-30
DGMPC-5-ABK-BAK-30
DCMPC-5-ABK-BAK-31
DG4S4W-012A-D-60
DG4S4W-012C-D-60
DAMAN0504ADOSPO235
DG4V-3S-2A-M-FTW-L-B5-60
PVH131QIC-RF-13S-11-C25V-31
PVQ40-B2R-SE2S-10-C21-10
M-PVB45-LSF-10-C-10
PVM098ER10GS02AAA2300000AAOA
4535V42A2511AA22R控制阀选型的原则根据工艺条件，选择合适的结构形式和材料。根据工艺对象的特点，选择控制阀的流量特性。根据工艺操作参数，选择合适的控制阀口径尺寸。根据工艺过程的要求，选择所需要的辅助装置。合理选择执行机构。执行机构的响应速度应能满足工艺对控制行程时间的要求：所选用的控制阀执行机构应能满面足阀门行程和工艺对泄露量等级的要求。在某些场合，如选用压力控制阀(包括放空阀)，应考虑实际可能的压差进行适当的放大，即要求执行机构能提供较大的作用力。