黎明GU自封式压力管路过滤器及滤芯过滤器型号：GU-H10X*-PGU-H25X*-PGU-H40X*-PGU-H63X*-PGU-H100X*-PGU-H160X*-PGU-H250X*-PGU-H400X*-PGU-H630X*-P滤芯型号：GX-10X*GX-25X*GX-40X*GX-63X*GX-100X*GX-160X*GX-250X*GX-400X*GX-630X*,*代表过滤精度10-30um，更多技术敬请垂询我厂。)