30mm分水阀芯-两档
26mm分水阀芯-三档
22mm分水阀芯-三档
22mm分水阀芯-90° 120° 180°可选
22mm分水阀芯-中间关闭
28mm分水阀-两档 铜杆出水
37mm分水阀芯-四档
28mm分水阀芯-四档
