Building Filters

Permeability Test System
- Manufacturer: BEIJING SINYDEC INSTRUMENT
Product name: Permeability Test System | Specification: ASTM D5084;BS-1377 | Producing area: U.S.A. | Permeability/hydraulic conductivity: Permeability testing measures the rate of discharge of water under lamin...
Beijing, China
Surface Roughness Tester
- Manufacturer: DTEC
DR310 Surface Roughness Tester is applicable to the on-site production environment and meet the need of mobile measurement. With convenient operation, comprehensive functions, quick measurement, stable performanc...
Beijing, China
