Bronze Gate Valve
ST-101 ねじ込み形ゲート弁
TOHO Brand Bronze Gate Valve, Non-rising Stem, 200WOG
SW-102 溶接型ゲート弁
SNOW Brand Bronze Gate Valve, Non-rising Stem, PN16
SW-104 溶接型ゲート弁（外ねじボンネット）
SNOW Brand Bronze Gate valve, solder ends with cover bonnet, PN16
ST-201 大型ゲート弁
TOHO Brand Bronze Gate Valve, Non-rising Stem, 300WOG
ST-205 ライジングステムゲートバルブ
SNOW Brand Bronze Gate Valve, with Rising Stem, PN20, BS5154
SW-206 PN25 大型ゲート弁
SNOW Brand Bronze Gate Valve, PN25, BS12288