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Black Aluminum Door Closer For Glass And Wood Door 145x57x37mm Dimensions

Black Aluminum Door Closer For Glass And Wood Door 145x57x37mm Dimensions

145mm Aluminum Door Closer

57mm Aluminum Door Closer

37mm Black Door Closer

Place of Origin:

Foshan, China

Brand Name:


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Product Details
Door Closer
Black Gold Sliver
Multiple Scenarios
Matt Black Stainless
Wood Door / Glass Door / Aluminium Door
Payment & Shipping Terms
Minimum Order Quantity
100 Pcs
USD 3.468 - 12.698 / Pc
Packaging Details
50 pcs per ctn
Delivery Time
30 work days
Payment Terms
T/T, L/C
Supply Ability
10000 Pcs per Month
Product Description


Hinge Hydraulic Door Closer Black Door Closer Colorful Closers For Glass And Wood Door Made In China


Quick Details


Warranty: 1 Year

After-sale Service: Online technical support

Project Solution Capability: graphic design, 3D model design, total solution for projects

Application: Office Building

Design Style: Modern

Place of Origin: Guangdong, China

Brand Name: HANZSON

Material: Aluminium

Max Door Weight: 65kg

Product Name: sliding door soft closer

Color: Customer Requirements



Supply Ability


1500000 Piece/Pieces per Year



Packaging & Delivery


Packaging Details

Cartons or as per customers'request and as usual we packed 10pcs for one carton.




Lead Time:


Quantity(Pieces) 1 - 1000 >1000
Est. Time(days) 25 To be negotiated



Product Description


Key Specifications/Special Features:

Commercial Universal Hydraulic Door Closer Adjustment For 20-45KG

Door Weight: 20-45KG
Material: Aluminum alloy
Door Width: 800mm
Dimensions: 145x57x37mm

Commercial Universal Hydraulic Door Closer Adjustment For 20-45KG

Model No.: DL-45


Material: Aluminum alloy

Door Weight: 20~45KG

Door Width: 800mm

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




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



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.




1) Are you a factory or trading company?

A : We are a factory. We expert in door and window accessories since 1996, enjoy more than 23 years export history.

2) How can I get a sample to check your quality?

A:After price confirmation, you can require for samples to check our quality. If you just need a blank sample to check the design and paper quality, we will provide you sample for free, as long as you afford the express freight.

3) How long can I expect to get the sample?

A:After you pay the sample charge and send us confirmed files, the samples will be ready for delivery in 3-7 days. The samples will be sent to you via express and arrive in 3-5 workdays.
You can use your own express account or prepay us if you do not have an account.

4) How long does the whole procedure being worked out?

A:After you place a order,the production handling time is about 45-60 days.
We need 15 days to prepare all the stuff then 30 days for manufacturing.

5) What about the transportation and delivery date?

A:Normally we use shipment to transport the goods.It is about 25-40 days.It also depends on which country and port you are.It could be shorter if you need to send the goods like Asian.
If there are some emergencies we can send the goods via air express, as long as you afford the traffic expense.

6) When can I get the price?

We usually quote within 24 hours after we get your inquiry.If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority.

7) What is the MOQ ?

MOQ=100 pcs, better price with more quantity.

8) How does your factory do regarding quality control?

A:Quality is priority. our workers always attach great importance to quality control from the very beginning to the very end. each products will be inspected before packing.


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