a2391 d2392 f2393

... degree refining;3.mould no.:A2391&D2392&F2393;4.description:A2391 washing down seperated toilet; D2392 pedestal basin; F2393 bidet;5.size:A2391 730x435x975mm s-trap 300mm ... roughing in; D2392 size:640x530x900mm; F2393 size: 735x420x520mm.6.basin ...

1. Density: no less than 6.9g/cm3. 2. Hardness: HRC35-45 3. The surface could be coated by friction materials ·Material: MPIF FC-0205·Density of sliding block: 6.9g/cm3·Hardness of sliding block: HRC35-45·Sliding piece is departed when velocity reaches 4200rmp.·The surface could be coated by friction strip·Heat treatment: Carburizing and quenching in house·Ultrasonic clearing and auto deburring· ...