张家界1.56SE6420-2AB21-5BA1

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.

IFM易福门IG0363
IFM易福门IS5031
IFM易福门PI2654
IFM易福门PI2658
IFM易福门IGT203 T AC 0501
IFM易福门IGT203 T AC 0502
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IFM易福门PN7022　0～100bar g1/4(50/70Bar)
IFM易福门K1-2015-BBOA/NI
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IFM易福门IIA2015 RAB0A/II0309
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IFM易福门订货(5401)
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IFM易福门IGA3005-BPKG/IG5554
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IFM易福门IM5019
IFM易福门KI5015求出风管的面积，再根据风管的一般规格尺寸选择合适的风管尺寸。排风口的类型和位置：排风系统中常见的采用单层或双层百叶风口做排风口。风口的大小根据风速来确定，详见下表。通风效果不仅取决于通风量的大小，还与通风气流的组织有关。设计时要根据有害物源位置、工人操作位置、有害物性质及浓度分布等具体情况，按下述原则确定：1排风口应尽量靠近有害物源或有害物浓度高的区域，把有害物迅速从室内排出。风口应尽量接近操作地点。