H2。DF-B20H1/DF-B20H2/DF-B32H1/DF-B32H2。DF-L32H1/DF-L32H2/DF-B10H1/DF-B10H2。DF-L10H1/DF-L10H2/DF-L20H1/DF-L20H2。XD4F-B20H1yXD4F-B20H2yXD4F-B20H3。XD3F-B20H1阀XD3F-B20H2yXD3F-B20H3。XD2F-B20H1/XD2F-B20H2/XD2F-B20H3。XD1F-B20H1/XD1F-B20H2/XD1F-B20H3。XD4F-B10H1yXD4F-B10H2yXD4F-B10H3。XD3F-B10H1阀XD3F-B10H2阀XD3F-B10H3。XD2F-B10H1阀XD2F-B10H2阀XD2F-B10H3。XD1F-B10H1/XD1F-B10H2/XD1F-B10H3。XD4F-L20H1yXD4F-L20H2yXD4F-L20H3。XD2F-L20H1阀XD2F-L20H2yXD2F-L20H3。XD3F-L20H1阀XD3F-L20H2yXD3F-L2