Hot Sale Hydraulic Slide Arm Commercial Automatic Concealed Door Closer

• After-sales Service: Long Term
• Warranty: 3 Years
• Material: Aluminum Alloy
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: A-QN180
• Type: Outside-mounted
• Installation Type: Standard
• Function: Stop, Fixed, Delay, Adjustable, Buffered
• Standard: American and European Standard
• Remote Control: Without Remote Control
• Door Width: 600mm-1100mm
• Door Weight: 20kg-80kg
• Usage: Market, Fire Exits, Home, Hotel, Office, Hospital, School
• Color: Upon Request
• Speed Control: Two Way Speed Adjustable
• Feature: Durable
• Design Style: Modern
• Package Type: One PCS /One Inner Box, Ten PCS / One Carton
• Transport Package: White Box or Color Box, Carton Packing
• Specification: Aluminum alloy
• Trademark: QINIU MACHINE or OEM
• Origin: China(Mainland)
• HS Code: 83026000
• Production Capacity: 500000 Pieces/Year
• Package Size: 48.00cm * 11.50cm * 5.00cm
• Package Gross Weight: 2.300kg

Product Description

Product Parameters

Hot Sale Hydraulic Slide Arm Commercial Automatic Concealed Door Closer

Technological Data
Power Size	EN2~4 Adjustable
Applicable door weight	20-80kg
Applicable door width	600-1100mm
Function	Back check+Delay
Feature	90° positioning and non-positioning possible
Closing speed	2 speed adjustable
Standard	Products comply with CE, EN1154 standards
Work Temperature	-40ºC~60ºC
Test Cycles	1 Milion

Product Description

Installation Instructions

Packaging & Shipping

Company Profile

Hebei Qiniu Machinery Equipment Co., Ltd. is a high-tech enterprise located in Hebei Province, China. We're one of the leading suppliers specialized Electromagnetic Lock and Door Closer, etc. We has been adhering to the business philosophy of quality first and customer service, providing high-quality products and services for domestic and foreign intelligent door control system engineers and manufacturers, and becoming an important partner. 

Win-win situation, develop together. We are looking for partners all over the world to join us and work together.

 

FAQ

1.What's the order process? 
(1)Inquiry---provide us all clear requirements (total quantity and package details).
(2)Quotation---official quotation from with all clear specifications from our professional team. 
(3)Marking Sample---confirm all quotation details and the final sample. 
(4)Production---mass production. 
(5)Shipping---by sea or by air.

2.How do you ship the products? 
By Sea, By Air, By courier, TNT, DHL, Fedex, UPS Etc. It is up to you. 

3.What is the average delivery time? 
Sample usually takes about 10-20 days depending on product type. Bulk order usually takes about 35 days. 

4.What terms of payment you use?
As for the payment terms,it depends on the total amount. 

5.How would I get a price list for a wholesaler? 
Please e-mail us, and tell us about your market with MOQ for each order. We would send the competitive price list to you ASAP.