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                致力于水工≡业阀门的研发与制造—SINCE 1988

                • HS41X-10/16C-A铸钢倒流防止器

                • JD745X-10/16Q多功能水泵控制阀

                • 100A角型定水位阀

                • H142X-10/16液压水位控制阀

                • DY30BX-10/16Q缓开快闭止回阀

                • DY30AX-10/16Q缓开缓闭ζ止回阀

                • 106X-10/16Q电动遥控浮球阀

                • J145X-10/16Q电动遥控阀

                • AX742X-25C安全泄压/持压阀