1500Kg Heavy-duty Capacity Floor Spring
This is a floor spring for super heavy doors and large doors.It is certified according to EN 1154,Closing strength fixed EN3-EN8.It can withstand a maximum door weight of 1500 kg.- Product Details
- PRODUCTS ADVANTAGE
Products Description
◆ 1,000,000 cycles tested,Long service life.
◆ ANSI/BHMA 156.4 Grade 1 Certification.
◆ Closing strength EN3-EN8,Maximum door weight 1500kg.
◆ Door width up to 2300mm.
◆Maximum opening angle of 360°,90°and 135°can be positioned.
◆ Applicable for big glass door,big wooden door,big brass door.
◆ Inside built with the safety valve,to protect the door from big wind or extra force.
Product Parameters
|
TYPE |
Heavy Duty Door Rotary Floor Springs |
|
MODEL |
HD-1500 |
|
ENGINE CYLINDER |
Single |
|
HOLD OPEN FUNCTION |
Yes |
|
MAX DOOR WEIGHTkg |
1500kg |
|
MAX DOOR WIDTH mm |
2300mm |
|
POWER SIZE |
EN3-EN8 |
|
SIZE mm |
466×136×88mm |
|
CERTIFIRE |
Yes |
|
CE RATED |
Yes |
|
SPEED CONTROL |
Two section speed control |
|
LATCHING SPEED ADJUSTMENT |
0-20° |
|
CLOSING SPEEDADJUSTMENT |
20°-180° |
|
MATERIAL |
Stainless steel+cast iron |
|
COVER FINISH |
316 SUS |
Size of products
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