메탈링/메탈씰 - 메탈링/메탈씰규격, Metal Ring/Seal Standard Sizes/Dimensions 특장점 적용설계 치수규격 Brands 메탈링 규격(Parker) Metal C-rings Metal O-rings Spring energized C-rings Metal E-rings Metal U-rings Metal C-rings Radial AS1895, AS9203
