tem specifics

Type:                                                            Door Closers

is_customized:                                                  Yes

Brand Name:                                                      D&F

Material:                                                        Aluminum Alloy

Model Number:                                                    BSD-051

Place of Origin:                                                Zhejiang, China (Mainland)

Product Description

1. Maximum door width 500-1000mm, suitable for the door weight 25-45kg.
2.Adjustable rate closed sections 180 ° - 20 °, adjustable intensity latching segment 20 ° - 0 °.
3.spray arm , to prevent corrosion , precision seal to prevent loopholes.
4. high-quality die-cast aluminum body , three bright paint protection against oxidation.
5.Two independent control of two hydraulic valve closed , latching speed, hydraulic control for the whole paragraph .
6. High -carbon steel axis and rack by high frequency quenching, deformation , flexible movement .