Buffer Hydraulic Door Opener Overhead Transom Door Closer with Spring Adjustable for Heavy Duty Wooden Fireproof Door 20-80kg

• Customization: Available
• Warranty: 2warranty
• Material: Carbon Steel
• Model NO.: DCL03
• Type: Embedded
• Installation Type: Standard
• Function: Adjustable, Buffered
• Standard: European Standard
• Remote Control: Without Remote Control
• Door Width: 1000mm
• Door Weight: 20-80kg
• Usage: Hotel, Office
• Color: Silver
• Install: Drawings or Online Instructions
• Gap: Suitable for 2mm
• Funciton: Mount
• Function 1: Hydraulic
• Transport Package: Paper Box
• Specification: 148*20*57mm
• Trademark: SG
• Origin: China
• Production Capacity: 10000

Product Description

Material	Carbon steel	name	overhead transom door closer
Function	Close door speed adjustable	Max door wieght	20-80KG
Door thickness	40mm	OEM/ODM	Available
Finish	Silver powder coating	Application	wooden/fireproof door

Key point
The vast majority of products on the market will appear obvious droop phenomenon after use, because of the rough process and low-end precision, the production detail do not meet the normal use standrads.
            For more product details, please feel free contact me directly

Company Profile
       Hubei Shengang Precision Metal & Electronic Co., Ltd was founded in February 2000, specialized in R & D and production and sales in furniture door and window hardware products.

The headquarters is set up in Dongguan City, Guangdong Province, and a new factory has been established in Tongcheng County, Hubei Province, with a plant area of 7, 000 square meters, a total staff of nearly 100 people.

The company has many sets of advanced production equipment, the main products are 3D concealed adjustable hinge, door lock acessories, sliding folding door hardware system. At present, the company has established long-term cooperation with famous enterprises in Europe and America The hot products sell well in more than 200 countries at home and abroad.

Welcome new and old customers to cooperate.