Buy Factory Promotional China Factory Manufacture Customized Hot-Selling Metal Door Heavy Duty Concealed Hydraulic Floor Spring Manufacturer and Factory

Factory Promotional China Factory Manufacture Customized Hot-Selling Metal Door Heavy Duty Concealed Hydraulic Floor Spring

Short Description:

The Door Spring D-63, the applicable standard is EN1154, the engine cylinder is a single cylinder, the locking speed and closing speed can be adjusted by yourself, we guarantee the service life can reach 500,000 cycles, and we can provide you with 3 years of warranty service. Interested click the button below to send us an inquiry as soon as possible!

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Innovation, excellent and reliability are the core values of our business. These principles today additional than ever form the basis of our success as an internationally active mid-size firm for Factory Promotional China Factory Manufacture Customized Hot-Selling Metal Door Heavy Duty Concealed Hydraulic Floor Spring, To much better expand industry, we sincerely invite ambitious individuals and corporations to hitch as an agent.
Innovation, excellent and reliability are the core values of our business. These principles today additional than ever form the basis of our success as an internationally active mid-size firm for China Glass Hardware, Security Door Guard, Facing fierce global market competition, we have launched the brand building strategy and updated the spirit of “human-oriented and faithful service”, with an aim to gain global recognition and sustainable development.

A floor spring is typically concealed under the floor to operate a door which requires to be closed after use, for reasons including convenience, safety or security.

Performance parameters of D-63
Model	D-63
Applicable Standard	EN1154
Engine Cylinder	Single
Max Door Width	1000mm
Max Door Weight	100kg
Max Open Degree	130°
Stop-Device	90°
Latching Speed Adjustment	0°-20°
Closing Speed Adjustment	20°-90°
Application Temperature	-40° to 60°
Dimension:LengthWidthHeight	276mm108mm40mm
Material of Cover Plate	304SS or 201SS
Thickness of Cover	1.2mm
Finish	SSS/PSS/Matt Black
Service Life	Over 500,000cycles
Warranty	3 years

Floor springs operate using what we call a CAM action mechanism. When the door is opened, regardless of in which direction, the bottom arm, which is fixed to the door, rotates the CAM spindle. This, in turn, rotates the CAM itself. The CAM is connected to the piston and, when it’s rotated, pulls the piston head.

D-63(1)
mmexport(1)
Innovation, excellent and reliability are the core values of our business. These principles today additional than ever form the basis of our success as an internationally active mid-size firm for Factory Promotional China Factory Manufacture Customized Hot-Selling Metal Door Heavy Duty Concealed Hydraulic Floor Spring, To much better expand industry, we sincerely invite ambitious individuals and corporations to hitch as an agent.
Factory Promotional China Glass Hardware, Security Door Guard, Facing fierce global market competition, we have launched the brand building strategy and updated the spirit of “human-oriented and faithful service”, with an aim to gain global recognition and sustainable development.