,梭阀
SF10G-Z1/2,SF16G-Z1/2,SF16G-Z3/4,SF20G-Z3/4,SF20G-Z1,
SF25G-Z1,SF25G-Z1 1/4,SF30G-Z1 1/4,SF30G-Z1 1/2,
SF4G-ZG1/8,SF6G-ZG1/8,SF6G-ZG1/4,SF8G-ZG3/8,SF10G-ZG3/8,
SF10G-ZG1/2,SF16G-ZG1/2,SF16G-ZG3/4,SF20G-ZG3/4,SF20G-ZG1,梭阀
SF25G-ZG1,SF25G-ZG1 1/4,SF30G-ZG1 1/4,SF30G-ZG1 1/2,
SF4G-G1/8,SF6G-G1/4,SF8G-G3/8,SF10G-G1/2,SF16G-G3/4,SF20G-G1,
SF25G-G1 1/4,SF30G-G1 1/2,SF20G-N1,SF25G-N1,
SF25G-N1 1/4,SF30G-N1 1/4,SF30G-N1 1/2,梭阀
SF4G-N1/8,SF6G-N1/8,SF6G-N1/4,SF8G-N3/8,
SF10G-N3/8,SF10