Shortcomings of dry screw vacuum pump

Dry screw vacuum pump is the replacement of the traditional vacuum pump products, the future has great market prospects, it has a low consumption efficiency, energy saving, maintenance-free advantages, with these advantages at the same time, then it has what Disadvantages? Here is the shortcomings of dry screw vacuum pump introduction. Shortcomings of dry screw vacuum pump 1, due to the difficulty of screw pump processing, screw pumps used in China rely mainly on imports, the price is very expensive. 2, not suitable for extracting explosive gas. 3, not suitable for pumping high oxygen gas. 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:)

Vulcanizing agent can make the rubber linear molecular into a three-dimensional network structure and mechanism through the vulcanizing agent of [bridging", so significantly improved the rubber mechanical and physical properties of rubber.

Ningbo Actmix produces a variety of Rubber Vulcanizing Agent. Our regular vulcanizing agent Actmix®S-80, Actmix®IS60-75, choose high quality powder, and filtered 80 mesh, with excellent dispersion for automotive rubber technical parts. Non-sulfur odor curing agent Actmix®CLD-80 , doesn't form N-nitrosamine, can substitute for Actmix®DTDM-80. Actmix®HMDC-70 & Actmix®TM-70 can be used for AEM/ACM as vulcanizing agent. Actmix®HVA-2-75(PDM-75) is a sulphur-free vulcanization agent, can be used for rubber cable, solve the copper wires due to exposure to sulfur vulcanizing agent generated black copper sulfide pollution problems.

Rubber Vulcanizing Agent

Rubber Vulcanizing Agent,Pre-dispersed Rubber Vulcanization,Rubber Vulcanization DTDM-80,EPDM-bound Rubber Vulcanization

Ningbo Actmix Rubber Chemicals Co., Ltd. , http://www.actmixchemicals.com