باب إطار ألومنيوم تجاري دائري الشكل مخفي الباب أقرب

وصف المنتج

JL-504 commercial door closer install in aluminum door, aluminum frame door, wood door and so on. Our door closer have 2 adjustable speed. JL-504 concealed door closer capacity is 45-60kg. Our round shape door closer also have back check function which act on door open to about 75 degree to avoid damage of the interior door. Different color is available.

Each door closer past of 20,000 cycle times test. And we offer 5 years warranty.

We also have floor spring, patch fitting, shower enclosure kits and handle series. You can find all glass hardware products in our company. 

خصائص المنتج

• Thick Material

• 20,000 Cycle Times

• سهل التنصيب

• Hold Open/Non-Hold Open

• 5 Years Warranty

• OEM/ODM

• One Stop Solution of Glass Hardware Products

ورقة البيانات