- Contact Person : Ms. Yang Tracy
- Company Name : Ningbo Jiangbei Cola Musical & Damper Co., Ltd.
- Tel : 86-574-87223747
- Fax : 86-574-87223717
- Address : Zhejiang,Ningbo,No 108 Jing Hua Road,National High-New Tech.Zone, Ningbo , China
- Country/Region : China
- Zip : 315040
door closer hinge M-2-A
1.Door closer technical specification
1.Nice and delicate body
2.Use antifreeze hydraulic oil,the hinge can work smoothly even under environment of -40°.
3.Leakage proof structure avoid the oil leakage or damage caused by the sudden closing under strong wind or other strong force.
4.Perfect matching between valve and gear.Keep operation in quiet.
5.Hold-open and Adjustable closing speed functions.
6.Different finishes available.
2.Dimension of the hinge
3.Suitable for door
Door Weight<50 KGDoor Height:1000-2500 mm
Door Width:700-1200 mm Door Thickness>40 mmMax.Opening Angle:120°
4.Adjust the closing speed
6.Adjust the postioning of Hold-Open device.
door closer hinge M-2-A
