Dry screw vacuum pump advantages

[Asia Pump Network News] Dry-type screw vacuum pump is mainly used in high-purity vacuum process, high vacuum to adapt to harsh conditions. What are the advantages of dry-type screw vacuum pump? Dry-type screw vacuum pump advantages 1, the working chamber and the screw rotor surface anti-corrosion coating, can adapt to harsh conditions 2, the gas in the pump without compression, suitable for extracting condensable gases 3 , No fuel, no drip 4, simple structure, easy maintenance. 5, was pumping gas directly discharged from the pump body, do not pollute the water, no environmental pressure, gas recovery more convenient. Above is the advantages of dry-type screw pump, in addition, dry-type screw pump can pump gas containing a lot of water vapor and a small amount of dust occasions, the ultimate vacuum higher, lower power consumption, with energy saving, maintenance-free advantages. Extended reading: China Construction Water Exhibition water pump manufacturers rankings ptc exhibition motor top ten brands pump valve pipe fittings Show Information Industry Internet (Xiamen) Technology Co., Ltd. Asia Pump Network Editor: He Duanhui (QQ / WeChat:) http: // mj .liuti.cn / (Service Hotline:)

        Jinan Forever Chemical Co., Ltd. was established in 2005, specializing in the production of Fluorescent Brightener OB and Fluorescent Brightener OB-1. Production capacity of main product optical brightener is 1,500 tons / year. 

        Generally, in the production process of good water-based ink coatings, the fluorescent brightener OB is used. Fluorescent brightener OB not only increases the whiteness of the ink, but also increases the brightness of the ink. Fluorescent brightener OB-1 improves the grade of the product.    

Free-Samples-High-Purity-OB1-optical-brightenerHigh-quality-optical-brightener-OBHigh-quality-optical-brightener OB-1


        Forever Chemical provides Optical Brightener with stable quality, supplied directly from our factory. The optical brightener have reached national standards, product purity of more than 99%, high stability, good weatherability, migration resistance. Forever Chemical has 2 production bases, which can guarantee the stable supply of products, factory direct sales. Based on domestic and global market, the products are exported to more than 50 countries and regions in Germany, France, Russia, Egypt, Argentina and Japan. Besides, we provide 24-hour online service, the technical engineer handles the whole process regardless of any problems during the use of the product. We do everything to assure our customers can get an instant after-sales service.

High-quality-optical-brightenerOB-1High-quality-optical-brightener-OB-1

Green Optical Brightener KCB (FBA 367)

Green Optical Brightener OB-1,Green Optical Brightener,Fluorescent Brightener 220,Whitening Agent

Jinan Forever Chemical Co., Ltd. , https://www.jinanforever.com