spring for spring floor

Firefighting Products Duty Fire Door Closer Size 3 Light for 40-65kg Residential Door

D303,D503,D603,D703,D803,D903

minimum order

1 piece

Country of Origin

Ningbo or Shanghai

Quantity:

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Place of Origin:Zhejiang, China
Brand Name:Dorrenhaus
Model Number:D303,D503,D603,D703,D803,D903
Door Weight:40-65kg
Door Width:950mm
Applicable Temp.:-40 to 45 ℃
Guarantee Period:2 -3 years
Spring Force:#3
Certification:CCC , UL , CE , ISO9001
Key Feature:Firefighting Product, Fixed Size 3

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