Giới thiệu Máy đóng cửa không cần đục lỗ, Máy đóng cửa tự động im lặng tốc độ không đổi, Máy đóng cửa tự động với dây rút thép Trang chủ (Bao gồm vít móc)

#1) Description:
Product name: damping buffer door closer
Shell material: ABS
Product size: 81*65*25mm
Wire length: 1.5 meters
Product color: black
Product weight: 130G
Steel wire material: 304 stainless steel
Product features: closing door at a constant speed
Installation method: punching/free punching
Product tension: 800g/1200g (optional)

#2)Description:
Product name: Ordinary door closer
Shell material: ABS
Pull roll: coated steel wire rope
Product size:63*63*16mm
Product weight: 70G
Product color: white
Rope length: 1.2m
Product tension: 800g/1000g (optional)
Package include: 1 door closer + 1 piece of 3M tape + 1 transparent hook
Tip：If necessary, you can install it with screws by yourself

#1Advantage

1. Close the door at a constant speed
The new damping buffer automatic door closer can close the door at a constant speed. Prevent damage to the door and effectively extend the service life of the door.

2. Suitable for wider doors [steel wire 1.5 meters]

Door closer installation requirements

(1) Choose the installation location: Due to the different door styles, the installation location is also different. The installation location should be as low as possible to rub the steel wire rope.

(2) The problem of unstable adhesion: rough and uneven surfaces such as cement wall, whitewashed wall, brick wall, paint wall, etc. are not strong. Application: ceramic, metal, marble, ceramic tile, glass, etc.

(3) The problem of improper door closing: The main reason for improper door closing is that the door is not enough. This door closer is not a smart closing system.

If the door is not smooth, it will not close firmly or even be pulled.

(4) The door cannot be locked: This door closer is an auxiliary door closing, it can only close the door but not lock the door.

Door closer installation steps

The first step: Wipe the dust from the place where it needs to be pasted, and keep it clean and dry.

Step 2: Tear off the adhesive film of the take-up box and the hook, and stick it to the selected installation position.

The third step: After installation, hang up the drawstring to open and close the door and try-down, if

#1Package Included: 1*door closer +1*adhesive hook+1*3M tape+4*installation screw

#2Package Included: 1 door closer + 1 piece of 3M tape + 1 transparent hook