MVI節(jié)流閥 流量控制閥 液壓閥 手動調節(jié)節(jié)流閥 插件式針閥

MVI系列為鋼質閥體的針型節(jié)流閥，可按螺紋插裝的形式安裝在閥塊上，閥芯的節(jié)流端可有30度錐面、帶V形或矩形槽口等選項。節(jié)流口的形狀將影響流量調節(jié)的精度，流經節(jié)流口的流量與其上下游之間的壓力差和油液粘度有關。針型閥芯采用不銹鋼材料只做，其節(jié)流端頭在閥體內，與閥座之間行程形成環(huán)狀的間隙，從而產生節(jié)流效應。

MVI1200S

MVI1200S-E

MVI1200S-V

MVI400S

MVI400S-V

MVI400S2

MVI400S2-V

MVI400S3

MVI600S

MVI600S-V

MVI800S

MVI800S-V

MV600S

MV600S2

MV600S3

MV600S-E

MV600S-V

MV601S

MV608-4

MV620S

MV620S2

MV620S3

MV620S-E

MV620S-V

MV660S

MV661S

MV661S2

MV661S-V

MV681S

MV800B

MV800B-V

MV800S

MV800S-E

MV800S-V

MV820S

MV820S-V

MV860S

MV861S

MV861S-V 

MVI1200S

MVI1200S-E

MVI1200S-V

MVI400S

MVI400S-V

MVI400S2

MVI400S2-V

MVI400S3

MVI600S

MVI600S-V

MVI800S

MVI800S-V

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