Products
Mechanical commercial door closer hardware
Mechanical commercial door closer hardware
Mechanical commercial door closer hardware
Mechanical commercial door closer hardware
Mechanical commercial door closer hardware
Mechanical commercial door closer hardware
Mechanical commercial door closer hardware
Mechanical commercial door closer hardware

Mechanical commercial door closer hardware

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≥1 Pieces
US $5.8
≥50 Pieces
US $5.45
≥200 Pieces
US $5.3
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Quick Details

Application:
Apartment
Place of Origin:
Guangdong, China
Brand Name:
S4A
Model Number:
DL-60
Product Name:
Mechnical commercial door closer hardware
holding force:
45KG 60KG 80KG all are avaliable
Testing:
Maximum 500000 cycles
Speed adjustment:
Two stages of adjustable speed
Function:
90° hold-open and Automatic (Factory default is Automatic)
Testings:
300000 times; 500000 times
Functional positioning:
Yes
Price:
EXW price

Quick Details

Warranty:
1 Year
After-sale Service:
Online technical support
Project Solution Capability:
NONE
Application:
Apartment
Place of Origin:
Guangdong, China
Brand Name:
S4A
Model Number:
DL-60
Product Name:
Mechnical commercial door closer hardware
holding force:
45KG 60KG 80KG all are avaliable
Testing:
Maximum 500000 cycles
Speed adjustment:
Two stages of adjustable speed
Function:
90° hold-open and Automatic (Factory default is Automatic)
Testings:
300000 times; 500000 times
Functional positioning:
Yes
Price:
EXW price

wireless remote control door closer

Product Description

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

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

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

Maximum 500000 cycles tested without damage or maximum 7 years guarantee.

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

Closing speed and latching speed adjustable

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

Different installation methods to make different closing power sizes.

Aluminium Hydraulic overhaned automatic door closer for any kinds door

Model No.: DL-80

Material

Aluminum alloy

Door Weight

65~85KG

Door Width

1200mm

Finish

Electrostatic paint

Speed adjustment

Two stages of adjustable speed

Temperature

-40°C~80°C, -60°C~80°C

Function

90° hold-open and Automatic (Factory default is Automatic)

Warranty

300000 times; 500000 times

Dimensions

202x69x44mm

Application:

The door closer is only suitable for one-way casement doors and is generally not used for frameless glass doors.

Functional:

A. Economic type door closer of residential and commercial

B. Performance standard: QB/T 2698-2013

C. Two speed control valve,adjusting closing speed and latching speed

D. ADC12 environmental production of aluminum alloy casting body

Product Details:

1. Cycle test: up to 500,000 cycles

2. Hydraulic oil: low-temperature resistance to -45℃

3. Rocker arm: made of good quality carbon steel material, not easily deformed or broken

4. Surface: double painted with anti-corrosion material, 96 hours corrosion resistance

5. Power Size EN4/5

6. Positioning Function Optional

7. Back-check function Optional

8. Manufactured under strict observation of EN1154 standard

9. Precise sealed, preventing oil leakage

10. High quality die-casting aluminum alloy, protected with two-layer bright paint.

11. Two hydraulic press valves controlling two stage doors closing automatically.

12. It can be installed on the door plate or installed on the doorframe.

Packaging:

Polybag inside, carton box outside,each carton is less than 25kg.(Or according to the customer request)

About S4A

Why Choose S4A?

S4A sales team all have 7 years + access control or security products experience.They could help buyer choose correct products in short time.we take care of customer's all worry and requests.

In addition,S4A is one of the biggest access control manufacturer and trader in China.We compete to be top 1 supplier based on stable quality and competitive price.

Trust us,you will gain a lot!

if you need diagram or wiring, just email or call us back at anytime.
we will send relevant according to your request.

In shenzhen ,we have 2office, as : Crypton Electronic Co.Ltd

S4A Industrial Co.Limited

Our Services

Our service - NO EXCUSE

All technical issues must be solved within 12 hours.
All emails must be replied within 2 hour at working time,
and it must be replied within 24 hours at non-working time.

Payment method

1. We accept TT, Paypal, Western Union
2.Small amount by Paypal or Western Union; Big amount by bank transfer

Ship ing

1. Normally 1-3 working days after receipt of payment. If it is out of stock, we need a little time to process and we will leave notice or messages for that.
2. Weight under 100KG.express such as : DHL.UPS.FEDEX suggested.

Warranty Policy

From the day of purchasing Crypton & S4A products (in formal purchase invoice date, here in after referred to as: the purchasing date) ,S4A offer you free warranty
ACB series control board & UHF long range card reader - 2 years quality guarantee.
RFID card reader,exit push button,magnetic lock,bolt lock, strike lock,
standalone access controller ,access power supply etc warranty period - 1 year quality guarantee.
There will be labour and parts cost charged if the warranty period is expired;
If the product need to be renovated,
there will be labour cost and handling cost in cured

FAQ

1.Is your company trade or factory?

Our company have been in access control system for 13 years,and this is our 11th years selling on alibaba.there are over 200kinds of access control products in our brochure.which include : controller,locks,exit buttons switch,uhf reader,and accessories.each catagory has more than 15types of design.

our company is manufacturer (electronic locks,uhf reader etc) and trader(metal keypad),based on large export data and experienced sales team,our company win good market share.

2.What is your MOQ?

For 90% above products,we did not set MOQ,but price is based on quantity.
We welcome sample-testing.

WELCOME INQUIRY

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