φ6-5PLEATE CIRCLE－200mmBARA NORMAL STAINLESS STEEL 200SERIES BRAND：301(0Cr17Ni7) 304(0Cr18Ni9) 321(1Cr17Ni9Ti) 316(0Cr17Ni12M02) 316L(00Cr17Ni14M02) H2110(H0Cr21Ni10) H2413(H1Cr24Ni13) H316L(HOOCr17Ni14M02)