Description
Professional provider of door
closers
1.This door closer for steel door or
wooden door, from **0kgs to **0kgs.
2.It mostly used on the fire rated door, commercial door,
residential door
Product Features
1 Precise aluminum die-cast body with steel arm against rust
2 Heat treated steel piston and pinion for high strength
3 All season fluid eliminates the need for seasonal adjustment,working temperature from **8
to **0 degree
4 Needle bearing application for smooth and high efficient operations.
5 Universal application for 3 installation types:Standard,Top jamb and Parallel.Also can be used on both RH and LH doors for both push side and pull side mounting.
Product
Function
Close and Latch
It's the primary functions for a door closer.Users can adjust the screws on the closer body to increase or reduce the speed when the door closes or latches.
Back Check(Optional)
Provides a cushioning effect when the door is forcibly opened.It acts on the door is opened over *5 degree to avoid the damage to the door and other accessories.It mostly be used on the fire rated door,home entrance door and room wooden door.
Built-in Hold Open(Optional)
It can usually hold the door at *0 to *0 degrees.For heavy duty models,please choose the Hold Open Arm. door and room wooden door.
Latching Power Adjustment
The JDC**0 Series Door Closers have the provision to adjust the leverage of the arms by changing the pivot position of the arm in the shoe.The shoe itself does not have the be removed from the door or jamb.
HENTEN SECURITY
specilize in offering the different kinds of door closer
and related door hardware to our customers. We are cooperating
with several door manufactures in many countres for
many years. We offer them the complete hardware solution including
the SS hinge, SS handle, lockcase, cylinder, door closer and glass
door patch fitting etc.
Looking forward to hearing your inquiries
Yours sincerely
Jenny
Henten security products Co.,Ltd
Email : *@********************html>