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Wholesale easy-operating concealed automatic door closer

Wholesale easy-operating concealed automatic door closer

USD $6 - $10 /Piece

Min.Order:200 Pieces

Supply Ability:
50000 Piece / Pieces per Month
Port:
Shanghai port/Ningbo port
Payment Terms:
T/T

Quick Details View All >

Place of Origin:
Zhejiang, China
Brand Name:
Haida
Model Number:
HD-1503
Material:
Aluminum Alloy

Zhejiang Haida Doorcontrol Co., Ltd.

Business Type: Manufacturer,Trading Company
Huzhou Zhejiang China
Main Products: FLOOR SPRING ,DOOR CLOSER ,AUTOMATIC DOOR SYSTEM ,ACCESS CONTROL SYSTEM ,PATCH FITTING
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Product Details

Specifications

 

Model:HD-1503

Applicable Standard

EN1154&ANSI

Max Door Width

850mm-350mm

Max Door Weight

45kg~65kg

Location

optional

Back check

×

Delay

×

Fire-proofing

√

Closing Speed Adjust

20°-180°

Latching Speed Adjust

0°-20°

Application Temperature

-40°to 60°

Dimensions

Length

148mm

Width

37mm

Height

57.5mm

Dimensions of Installation Hole

132*20mm

Finish

Spray paint

Color

Silver(other colors for choosing)

Warranty

5years

Service Test

Over500,000cycles

 

  

Product Overviews

 

l  Applicable for wooden doors and glass doors of metal frame and wooden frame.

l  Door closer comply to EN 1154 and GB standard,and fire-rated EN1634 standard.

l  Maximum 500,000 cycles tested without damage or maximum 5 years guarantee.

l  Single ways opening with smoothly movement,hold-open optional.

l  Closing speed and latching speed adjustable,BC or DA function optional.

l  High quality aluminum body with silver painting,or variety colors available.

l  Different installation methods to make different closing power sizes.

l  Germany hydraulic machine oil and sealed rings,keep perfect working in cold temperature.

l  Special components through heat treatment to improved it’s hardness.

 

 

Drawing&installation

 

 

Components show

 

 

 

 

Production&Packing

 

 

 

 

Company Information

 

 

Our advantage

 

  1.  Imported Germany advanced technology and Learn 5S management from Japan.
  2.  Big scale of factory.Generally, 600,000pcs door closer can be produced each year.
  3.  We have more than 28 years experience in this field.
  4.  Rich talent pool.Nowadays,we have more than 680 employees and 15% of them with professional titles.
  5.  Whole automatic production line imported from TAIWAN,always provide excellent quality and reasonable price.
  6.  Each door closer is under strict inspection and door test before painting to make sure they are 100% qualified.
  7.  ISO9001 certification enterprise.Chinese famous brand for many years.
  8.  We take the lead in passing the internation quality certification such as CE/ANSI/ISO9001.
  9. We have our own international standard test laboratory.

 

 

 

 

Contact Supplier

Chat Now
Address
No. 1085, Hongyang Road, Nanxun Town
Showroom
https://hkhaida.goldsupplier.com/

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Quick Details

Place of Origin:
Zhejiang, China
Brand Name:
Haida
Model Number:
HD-1503
Material:
Aluminum Alloy