STR2-M-20-80-K0H-D
规格型号 长(L)mm 高(H)mm 接管螺纹 2W-2.5N 40.5 75 PT1/8″1/4″ 2W-4N 52.5 85.5 PT3/8″ 2W-10N 69 117 PT3/8″ 2W-15N 69 117 PT1/2″ 2W-20N 73 123.5 PT3/4″ 2W-25N 99 134.5 PT1″ 2W-35N 112 172 PT11/4″ 2W-40N 123 172 PT11/2″ 2W-50N 168 209 PT2″