Our target is always to satisfy our customers by offering golden support, superior value and high quality for Wholesale Floor Spring Closer for Glass Door Made in Stainless Steel, We also ensure that your selection will be crafted with the highest quality and reliability. Please feel free to contact us for further information.
Our target is always to satisfy our customers by offering golden support, superior value and high quality for China Glasss Hardware and Floor Spring Accessories, “Good quality, Good service ” is always our tenet and credo. We take every effort to control the quality, package, labels etc and our QC will check every detail during producing and before shipment. We’ve been willing to establish long business relationship with individuals who seek the high quality products and good service. We have set up a wide sales network across European countries, North of America, South of America, Middle East, Africa, East Asia countries.Please contact us now, you will find our specialist experience and high quality grades will contribute to your business.
We are a professional Door spring manufacturer and supplier in China, specializing in providing high quality customized products. We warmly welcome you to wholesale bulk Door spring stock from our factory. Contact us for free samples.
Our value message is QUALITY and SERVICE
10 years of hardware manufacturing experience
Can customized any size and color
Compensation if late delivery or bad quality
Competitive prices
Experienced professionals
24 hours online after-sales service
OEM &ODM offered
We boast our own R & D, production, exports, and logistics team
Performance parameters of D-7300 | |
Model | D-7300 |
Applicable Standard | |
Engine Cylinder | Single |
Max Door Width | 1200mm |
Max Door Weight | 150kg |
Max Open Degree | 135° |
Stop-Device | 90° |
Latching Speed Adjustment | 0°-20° |
Closing Speed Adjustment | 20°-90° |
Application Temperature | -40° to 60° |
Dimension:Length*Width*Height | 273mm*126mm*70mm |
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 |
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.
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
Our target is always to satisfy our customers by offering golden support, superior value and high quality for Wholesale Floor Spring Closer for Glass Door Made in Stainless Steel, We also ensure that your selection will be crafted with the highest quality and reliability. Please feel free to contact us for further information.
Wholesale China Glasss Hardware and Floor Spring Accessories, “Good quality, Good service ” is always our tenet and credo. We take every effort to control the quality, package, labels etc and our QC will check every detail during producing and before shipment. We’ve been willing to establish long business relationship with individuals who seek the high quality products and good service. We have set up a wide sales network across European countries, North of America, South of America, Middle East, Africa, East Asia countries.Please contact us now, you will find our specialist experience and high quality grades will contribute to your business.