不銹鋼法蘭連接旋啟式止回閥

不銹鋼雙板對夾止回閥

鑄鐵單板對夾止回閥

鑄鋼單板對夾止回閥

黃銅法蘭電動遙控浮球閥

HQ44X徽阻球形止回閥

消聲止回閥

對夾圓片式止回閥

全銅消聲止回閥

H12W內螺紋立式止回閥-UK進口法蘭止回閥-進口電動止回閥-進口氣動止回閥

H14W-16T黃銅絲口旋啟式止回閥-UK進口法蘭止回閥-進口電動止回閥-進口氣

HC41W-16T黃銅法蘭消聲止回閥-UK進口法蘭止回閥-進口電動止回閥-進口氣

高壓對夾式止回閥-UK進口法蘭止回閥-進口電動止回閥-進口氣動止回閥

H61Y H高溫高壓升降式焊接止回閥-UK進口法蘭止回閥-進口電動止回

H64Y-H高溫高壓電站旋啟式止回閥-UK進口法蘭止回閥-進口電動止回閥-進口氣

對夾升降式止回閥-UK進口法蘭止回閥-進口電動止回閥-進口氣動止回閥

H76X、H76H對夾蝶式雙瓣止回閥-UK進口法蘭止回閥-進口電動止回閥-進口氣

鍛鋼立式升降式止回閥-UK進口法蘭止回閥-進口電動止回閥-進口氣動止回閥

H61Y電站高溫高壓止回閥-UK進口法蘭止回閥-進口電動止回閥-進口氣動止回閥

H41W不銹鋼旋啟式止回閥-UK進口法蘭止回閥-進口電動止回閥-進口氣動止回閥

H11W-16P-R不銹鋼絲口升降式止回閥-UK進口法蘭止回閥-進口電動止回閥-

PH44H排渣止回閥-UK進口法蘭止回閥-進口電動止回閥-進口氣動止回閥

HS41X倒流防止器-UK進口法蘭止回閥-進口電動止回閥-進口氣動止回閥

HQ41X滑道滾球式止回閥-UK進口法蘭止回閥-進口電動止回閥-進口氣動止回閥

HQ41X滾球式球形止回閥-UK進口法蘭止回閥-進口電動止回閥-進口氣動止回閥

HH44X微阻緩閉止回閥-UK進口法蘭止回閥-進口電動止回閥-進口氣動止回閥

HC44X-10-16橡膠瓣止回閥-UK進口法蘭止回閥-進口電動止回閥-進口氣動

HC42X消聲止回閥-UK進口法蘭止回閥-進口電動止回閥-進口氣動止回閥

HC42X-16靜音止回閥-UK進口法蘭止回閥-進口電動止回閥-進口氣動止回閥

HC41X-16鑄鐵消聲止回閥-UK進口法蘭止回閥-進口電動止回閥-進口氣動止回

HC41T-16鑄鐵銅芯消聲止回閥-UK進口法蘭止回閥-進口電動止回閥-進口氣動

H76X對夾蝶型旋啟式止回閥-UK進口法蘭止回閥-進口電動止回閥-進口氣動止回閥

H76H對夾雙瓣式止回閥-UK進口法蘭止回閥-進口電動止回閥-進口氣動止回閥

H74H對夾圓片式止回閥-UK進口法蘭止回閥-進口電動止回閥-進口氣動止回閥

H71X對夾式靜音止回閥-UK進口法蘭止回閥-進口電動止回閥-進口氣動止回閥

H71H(W)對夾升降式止回閥-UK進口法蘭止回閥-進口電動止回閥-進口氣動止回

H44X鑄鐵旋啟式止回閥-UK進口法蘭止回閥-進口電動止回閥-進口氣動止回閥

H44T鑄鐵旋啟式止回閥-UK進口法蘭止回閥-進口電動止回閥-進口氣動止回閥

H44H旋啟式止回閥-UK進口法蘭止回閥-進口電動止回閥-進口氣動止回閥

H44H-20K韓標旋啟式止回閥-UK進口法蘭止回閥-進口電動止回閥-進口氣動止