China Stainless Steel Swing Door Conceal Heavy Duty Floor Hinge Spring Floor Spring, Find details about China Heavy Duty Floor Spring, Floor Spring Door Closer from Stainless Steel Swing Door Conceal Heavy Duty Floor Hinge Spring Floor Spring
Product name | double cylinder floor spring |
Model | JL-018 |
Cover plate material | 201/304 stainless steel |
Cover plate thickness | 1.0mm |
Surface finish | satin or mirror |
Body material | iron or satinless steel |
Body color | mostlt black color, another color, like blue, brown, gold can be customized |
Capacity | 60-80kg |
Door width | 1000/1300/1500mm |
Speed control | two speed adjustment |
Hold open | 90 &135 degree hold open |
Logo | cover: punch/laser ; body:casting/printing |
Application | glass doors in hotels, offices, homes, dapartments, markets,etc. |