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K23JK-40W,二位三通管接截止式換向閥.引進美國精良技術,獲國家,遠銷歐美等國家.該閥結構合理,動作可靠,維修方便,尤其適用于較為惡劣的工作環境.分電控和氣控兩種.K23JK-32TW,K23JK-25TW,K23JK-20TW,K23JK-15TW,K23JK-10TW,K23JK-8TW,K23JK-40W" : 傳真: :www.qdjt.cn.alibaba.com "

K23JK-32W,二位三通管接截止式換向閥.引進美國精良技術,獲國家,遠銷歐美等國家.該閥結構合理,動作可靠,維修方便,尤其適用于較為惡劣的工作環境.分電控和氣控兩種.K23JK-40W,K23JK-32W,K23JK-25W,K23JK-20W,K23JK-15W,K23JK-10W,K23JK-8W" : 傳真: :www.qdjt.cn.alibaba.com "

K23JK-20W,二位三通管接截止式換向閥.引進美國精良技術,獲國家,遠銷歐美等國家.該閥結構合理,動作可靠,維修方便,尤其適用于較為惡劣的工作環境.分電控和氣控兩種." : 傳真: :www.qdjt.cn.alibaba.com "

K23JK-15W,二位三通管接截止式換向閥..K23JK-32W,K23JK-25W,K23JK-20W,K23JK-15W,K23JK-10W,K23JK-8W,K23JK-40TW,K23JK-32TW,K23JK-25TW," : 傳真: :www.qdjt.cn.alibaba.

K23JK-10W,二位三通管接截止式換向閥.引進美國精良技術,獲國家,遠銷歐美等國家 .K23JK-32W,K23JK-25W,K23JK-20W,K23JK-15W,K23JK-10W,K23JK-8W,K23JK-40TW,K23JK-32TW,K23JK-25TW," : 傳真: :www.qdjt.cn.alibaba.com "

K23JK-8W,K23JK-8W系列是二位三通管接截止式換向閥.該閥引進美國精良技術,獲國家,.該閥結構合理,動作可靠,維修方便,尤其適用于較為惡劣的工作環境.分電控和氣控兩種.K23JK-25W,K23JK-20W,K23JK-15W,K23JK-10W,K23JK-8W,K23JK-40TW,K23JK-32TW,K23JK-25TW," : 傳真: :www.qdjt.cn.alibaba.com "

K23JK-25W,二位三通管接截止式換向閥.引進美國精良技術,獲國家,遠銷歐美等國家.該閥結構合理,動作可靠,維修方便,尤其適用于較為惡劣的工作環境.分電控和氣控兩種.K23JK-40W,K23JK-32W,K23JK-25W,K23JK-20W,K23JK-15W,K23JK-10W,K23JK-8W," :傳真::www.qdjt.cn.alibaba.com "

K23JK-8TW,二位三通截止式氣控換向閥K23JK-40TW,K23JK-32TW,K23JK-25TW,K23JK-20TW,K23JK-15TW,K23JK-10TW,K23JK-8TW,K23JK-40W, :傳真::www.qdjt.cn.alibaba.com

K23JK-10TW,二位三通截止式氣控換向閥K23JK-40TW,K23JK-32TW,K23JK-25TW,K23JK-20TW,K23JK-15TW,K23JK-10TW,K23JK-8TW,K23JK-40W, :傳真::www.qdjt.cn.alibaba.com"

K23JK-15TW,二位三通截止式氣控換向閥K23JK-40TW,K23JK-32TW,K23JK-25TW,K23JK-20TW,K23JK-15TW,K23JK-10TW,K23JK-8TW,K23JK-40W, :傳真::www.qdjt.cn.alibaba.com"