fire door linkage self-closing door door closer fire door normally open fire door electric electromagnetic power-off type release device_中嘉商贸

fire door linkage self-closing door door closer fire door normally open fire door electric electromagnetic power-off type release device

fire door linkage self-closing door door closer fire door normally open fire door electric electromagnetic power-off type release device

防火门联动自动关门闭门器消防门常开防火门电动电磁断电型释放器

1 piece

Specifications

Specifications	Price(RMB)	Stock
fire linkage [small size door closer] bearing 45kg(消防联动【小号闭门器】承重45kg)	USD $12.25	789858 piece available
fire protection linkage [medium door closer] bearing 65kg(消防联动【中号闭门器】承重65kg)	USD $13.68	6789798 piece available
fire linkage [large size door closer] bearing 85kg(消防联动【大号闭门器】承重85kg)	USD $18.37	6789888 piece available
fire linkage [extra large door closer] load-bearing 120kg(消防联动【特大号闭门器】承重120kg)	USD $26.12	6789895 piece available
linkage accessories [wire box + pole] (special for 132 hole spacing)(联动配件【线盒＋杆子】（132孔距专用）)	USD $8.82	6789776 piece available
linkage accessories [wire box + pole] (special for 162 hole spacing)(联动配件【线盒＋杆子】（162孔距专用）)	USD $8.82	6789896 piece available
linkage accessories [wire box + pole] (for 188 hole spacing)(联动配件【线盒＋杆子】（188孔距专用）)	USD $9.47	6789896 piece available
linkage accessories [wire box + pole] (special for 230 hole spacing)(联动配件【线盒＋杆子】（230孔距专用）)	USD $10.62	5789896 piece available
one wire box(线盒一个)	USD $8.17	6789890 piece available