Class En3 Swing Door Closer for Fire-Proof Door

• Material: Aluminum Alloy
• Type: Outside-mounted
• Installation Type: Standard
• Function: Stop, Delay, Adjustable, Buffered
• Standard: Global Standard
• Remote Control: Without Remote Control
• Model NO.: JL-503
• Door Width: 600-1200mm
• Door Weight: 45-60kg
• Usage: Market, Fire Exits, Home, Hotel, Office, Hospital, School
• Color: Customize
• Style: Square Type
• Service: OEM
• Body Material: Aluminum Alloy
• Arm Material: Iron
• Warranty: 3 Years
• Logo: Print
• Transport Package: One PC in a Box, Ten Boxes in a Carton
• Specification: 162*41mm
• Trademark: JianLai
• Origin: China
• HS Code: 8301400000
• Production Capacity: 100000PCS Per Month

Product Description

Product Detail Pictures
 


Specification sheet

 

Model	JL-503
Item	Wholesale middle size door closer door machine
Material	body: aluminum alloy + support arm: iron
Capacity	45-60kg
Door width	800mm~1200mm
Closing speed	180 degree to 20 degree
Latching speed	20 degree to 0 degree
Hold open	option
Finished	spray
Color	customize
Logo	print
Package	one piece in a box,ten boxes in a carton.
Warranty	3 years
Sample lead time	3~15 days
Delivery time	20~30 days
Service	OEM

Function:

1.Door can hold open at  90 degree .

2. Closing and latching speed can be adjusted by two valves. 
    The fastest closing time is 3 seconds from 90 degree to 0 degree.
    The slowly closing time is above 40 seconds.

3. It will create resistance to avoid too much forces when open the door at above 65 degree. 
    It can pretend to hit the wall. And the resistance can be adjustment.

4. Using ice freezing hydraulic oil inside, to keep it continually working in temperature -45°C to 50°C .

5. Accessories: Steel arm


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Package

One pcs in a box, ten boxes in one carton.






Factory


Located at Jinli, Zhaoqing Gaoyao, Guangdong province. Welcome to visit.
                      





Company

Zhaoqing Gaoyao Jinhuida Hardware Product Company was found in 1998, and specializing in designing and producing floor spring, patch fitting, door handle, glass door lock, door closer, shower hinge, etc architectural hardware. Our company is provided with advance production equipments and production lines.

The factory imports domest & overseas advanced digital -controlled production equipments and technology, it owns a group of high-quality professional technicians. Our perfect marketing networks ensures the qualified before-sales,sales and after-sales service for out customers.

All along these years, factory keeps principle of " quality first, integrity topmost and service foremost" that factory obtains trust and support from all customers. "Oddo" ,"Meineng","Jianlai","Door Vanguard" and other brands built by us gain unanimous appreciation from vast users and become the first choice of the market.

Working hard with pioneering spirit and seeking for increasing progress,"Creating brand on foundation of quality" is our core spirit. In the future, we will sincerely cooperate with clients and stride torward brilliant tomorrow together.





FAQ


Q1. Can I have the sample?
Yes, we could provide the sample for you to test and quality check.

Q2. What is the delivery day?
Sample will usually take 15 days. For the cargo, it will estimated take 20 to 30 days.

Q3. What is the MOQ requested?
The MOQ will be 100pcs. Print or casting logo, MOQ will be 500pcs.

Q4. Can you do OEM?
Yes, we provide OEM service.

Q5. What is your warranty?
Normally, we provide 3 years warranty.

Q6. What is your payment method?
We usually accepted the 30% T/T deposit and balance payment before shipment. For the other payment method also can be negotiated.