Max 100kg Heavy Duty Automatic Overhead Door Closer SC-750A
Brand:
seleco
Useful Time:
500,000 times
Finish Selection:
silver
Item No:
sc-750a
Material:
aluminium alloy body
Max weight:
100kg
Max door width:
1250mm
Instalaltion Method:
may choose three ways for installation
Function:
cylinder with turmb trun,can select ab key or bathroom cylinder
Max Open Angle:
180 degree
Available for:
all kinds of wooden doors and metal doors
Packing:
in seleco standard packing or in neutral packing
Payment Terms:
30% before star production,70% before delivery by tt;30% before star production,70% lc
Shipping Way:
ocean/ air/railway/express
Delivery Time:
depend on quantity,almost 25-30 days.
Brand:
seleco
Useful Time:
500,000 times
Finish Selection:
silver
Supplier Info.
Company Name： Seleco Hardware Decoration Products Co.,Ltd.
Registration Date：
1989
Country / Region：
guangdong / China
City：
foshan
Main Products：
wholesale door hardware, door hardware parts, door hardware supply
Product Detail
▍ Detail Image
▍ Production Technology
Item No. | SC-750 |
Material | Aluminium Alloy body |
Finish | Silver |
Closer door force | EN5 |
Max door weight | 100kg |
Max Door Width | 1250mm |
Max Open Angle | 180 degree |
Useful Time | 500,000 times |
Function | Closing force and speed adjustable, protect door constructions by controlling the opening and closing actions of the door. |
Features | Same design for left and right,may choose common arm of orientating rocker. |
Adjustment of speed | Closing force and speed adjustable, |
Available For | Wooden and metal door. |
▍ Function And Features
▍ Products Details
1 Full Cover:
Using high-pressure cast aluminum alloy body, one-time clamping, multiple processes to complete the processing method. The hole roughness, roundness and the center distance and verticality of the hole of the piston hole are effectively controlled to ensure the excellent performance of the product.
2 Two-stage adjustment of speed：Latch Adjusting Value and Sweep Adjusting Value
Tighten the screws at clockwise direction to to reduce the closing speed, and loosening the screws at the side of counterclockwise can speed up the closing speed.
Note: It is forbidden to pull the speed regulating valve out of the door closer body during adjustment of speed,otherwise it will cause the leakage of hydraulic oil to affect the practicality.
Note: It is forbidden to pull the speed regulating valve out of the door closer body during adjustment of speed,otherwise it will cause the leakage of hydraulic oil to affect the practicality.
The telescopic arm can be adjusted to flex freely. Even if the door frame and the door leaf are not on the same level, can be installed smoothly ,to meet the requirements of multiple directions.
ensure that the joint does not come off, effective guarantee of practical and safe, comfortable and durable
Rotates smoothly to ensure that the door can open and close smoothly
The square-head non-slip spin locks are used between the connecting rod and the main body to enhance the firmness and improve the safety factor.
▍ Products Accessories Detail List
▍ Installation Method
▍ Test Report
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