Haida New Type En7 1000kg Floor Spring for All Kinds of Super Heavy Duty Door

Price $440.00 Compare
Min Order 1 Piece
Shipping From Zhejiang, China
Popularity 219 people viewed
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HAIDA DOORCONTROL CO., LTD.

VIP   Audited Supplier 7 years
Profile Certified by SGS/BV
HD-1000
Iron
Embedded
Standard
Stop, Fixed, Delay, Adjustable, Buffered
European Standard
Without Remote Control
1500mm
350kg
Market, Fire Exits, Home, Hotel, Office, Hospital, School
360°
5 Years
90°,130°
Extra Heavy Duty Framed Doors
Applied
En7
HAIDA/OEM
One PCS/One Box
405*145*88MM
China
8302600000
Product Description
HAIDA New Type EN7 1000kg Floor Spring for All Kinds of Super Heavy Duty Door

Product Parameters

Product Parameters

ModelHD-1000Closing ForceEN7
Applicable Door Weight≤1000kgWarranty Period10 years
Applicable Door Width≤1800mmSpeed AdjustmentTwo-stage
Hold Open90°and 130°Installation AdjustmentAll around,up & down
Opening Angle360°Closing Speed Adjustableapplied

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Product Features

1.Suitable for all kinds of super-heavy framed door and extra heavy duty center revolving door.

2.EN7 High-efficiency closing force, small opening force and large closing force.

3.Two million times of use without deformation,10 years long quality guarantee.

4.The axis can be adjusted all around,up & down, with a wide range of adaptation.
Detailed Photos
Product DimensionsFeature Detail

Company Profile

Why choose us

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.

Some engineering cases

Exhibition


Workshop & Lab


Producton Process
Certification
FAQ

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


Contact us

Thanks.If you want to know more,please send your inquiry to us.
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