5.Damping style automatic hydraulic pressure
4.Two directional bearings
3.imported device
2.Germany's technology for super-thin doulbe cylinder hydraulic pressure
1.Ability to drive a door of 130kg or less
Floor Spring:
Floor Spring:Tests prove that the products can meet teh technical standards with longevity test showing over 300,000 times of op
Package: | Carton |
Supply Ability: | 10000 Set/Sets per Week |
Minimum Order Quantity: | 40 Set/Sets |
Payment Terms: | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
Door Weight: | 130KG |
Door Width: | 1000X2000MM |
Material: | Iron |
Model Number: | SP228 |
Place of Origin: | Zhejiang China (Mainland) |