Heavy Duty 400kg Double Cylinder Glass Door Hardware Floor Spring

Heavy Duty 400KG Double Cylinder Glass Door Hardware Floor SpringTechnical ParametersModelHD-8800Applicable StandardEN1154 & ANSIEngine CylinderSingleDoor Width1600mmDoor Weight400kgMax Open Degree120°Hold-Open90° Latching Speed Adjustment0-20°Closing Speed Adjustment20°-90°Application Temperature-40

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Heavy Duty 400KG Double Cylinder Glass Door Hardware Floor Spring

Heavy Duty 400kg Double Cylinder Glass Door Hardware Floor Spring

Technical Parameters

ModelHD-8800
Applicable StandardEN1154 & ANSI
Engine CylinderSingle
Door Width1600mm
Door Weight400kg
Max Open Degree120°
Hold-Open90° 
Latching Speed Adjustment0-20°
Closing Speed Adjustment20°-90°
Application Temperature-40°-60°
Dimension:Length*Width*Height404mm*170mm*67mm


Dimension of Appearance

Heavy Duty 400kg Double Cylinder Glass Door Hardware Floor Spring




Product Features

A. UL listed floor spring, ANSI/BHMA 156.4 Grade 1 certification

B. Two speed adjustment, closing smoothly.

C. Slim square box design , easy installation, exactly same size as Germany BTS75V 

D.
 2,000,000cycles tested by Intertek

E. Applicable for glass door, wooden door, aluminum door and frame door

F.  Different Cam for Optional(Germany, Italy, Brazil, Japan and so on)


Product Details

Heavy Duty 400kg Double Cylinder Glass Door Hardware Floor Spring


Why choose usHeavy Duty 400kg Double Cylinder Glass Door Hardware Floor Spring

1.  The world's biggest floor spring manufacturer in China.Daily productionover 15,000PCS

2.  The factory has three production base located in ZHEJIANG ,ANHUI,JIANGSU three province. The area cover 72,000 square meters.

3.  Over 33 years producing experience. Ripe production process.

4.   Impeccable testing system covered from raw material,components,semi-finished products. 

5.   HAIDA has own national test laboratory (Intertek Satellite Lab)to make sure the growth of our company.

Heavy Duty 400kg Double Cylinder Glass Door Hardware Floor Spring

Our Other Products

Heavy Duty 400kg Double Cylinder Glass Door Hardware Floor Spring


Workshop & Lab


Heavy Duty 400kg Double Cylinder Glass Door Hardware Floor Spring


Producton Process
Heavy Duty 400kg Double Cylinder Glass Door Hardware Floor Spring

Certification
Heavy Duty 400kg Double Cylinder Glass Door Hardware Floor Spring
FAQ

Q:  What is the minimum quantity ?
No MOQ,We can sell even 1PCS

Q:  How long is the delivery time?
10 to 30days,depend on your order quantity

Q:  Can you send samples before place the order 
Yes,sure.we can provide samples for quality checking.

Q:  Do you provide OEM service?
Yes,we do

Q:  How about the payment terms ?
T/T,D/P,L/C,Paypal,Western union and cash all acceptable.

Q:  How about your quality warranty?
When the products got problem during our warranty period,we will provide 


Packing & Shipping

Heavy Duty 400kg Double Cylinder Glass Door Hardware Floor Spring
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