Zhejiang Dorrenhaus Hardware Industrial Co., Ltd.

Focusing on door closer manufacturing

CE and UL listed | Supplier to top brand

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Home ProductsAutomatic Sliding Door Closer

Light Duty Automatic Sliding Door Closer Overhead Hydraulic Open Angle 120 Degree

Certification
Good quality Automatic Sliding Door Closer for sales
Good quality Automatic Sliding Door Closer for sales
Quite satisfied with closer quality, function and features, appearance, packing, timely delivery, easy communication, quick and efficiently handling of complaints. Lower price, more customer.

—— Gallery Specialty Hardware Canada

Satisfied with most aspects of Dorrenhaus, the quality of D303, D4016, D30 and D2024 are very good, our customer quite satisfied with these models.

—— Guangdong Topstrong Hardware

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Light Duty Automatic Sliding Door Closer Overhead Hydraulic Open Angle 120 Degree

China Light Duty Automatic Sliding Door Closer Overhead Hydraulic Open Angle 120 Degree supplier
Light Duty Automatic Sliding Door Closer Overhead Hydraulic Open Angle 120 Degree supplier Light Duty Automatic Sliding Door Closer Overhead Hydraulic Open Angle 120 Degree supplier

Large Image :  Light Duty Automatic Sliding Door Closer Overhead Hydraulic Open Angle 120 Degree

Product Details:

Place of Origin: China
Brand Name: DORHAUS, Dorrenhaus
Certification: ISO9001:2015
Model Number: D303SH

Payment & Shipping Terms:

Minimum Order Quantity: 200 sets
Price: USD5.00-USD35.00 per set
Packaging Details: 1set in 1 paper box, 20sets in carton of 430*260*300mm, 24ctns in 1 wooden pallet size: 110*85cm
Delivery Time: around 35 days
Payment Terms: D/P, L/C, , T/T, Western Union, MoneyGram
Supply Ability: 20,000sets / month
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Detailed Product Description
Primary Keyword: Automatic Sliding Door Closer Width Suitabler: 850mm
Assurance Period: 3years Closing Force: #2
Door Weight: 20-35kg Alternative Function: Hold Open
Open Angle: 120 Degree Suitable Temp.: -40 ℃ To 45 ℃

 

  Light Duty Automatic Sliding Door Closer Overhead Hydraulic Open Angle 120 Degree

 

                                          Dorrenhaus - Focusing on manufacturing door closers

 

       Dorrenhaus automatic door closer D303SH with sliding arm is of size 3 spring power,

       compared with the regular arm and top jamb overhead mounting methods, its power

       efficiency is the lowest, approximately 50% less, i.e. only size 2 closing force.

 

       1.  Material: casting aluminum closer shell, anodized aluminum sliding track arm

       2.  Double Valves Controls Closing and Latching speed separately after installation.

       3.  With UL Certified Aluminum Door Closer Body, Light Duty and Small Size

       4.  Core Competitive Superiority: China style, Chinese’s biggest sell model

       5.  Fuchs Brand Lubricants especially for qualified door closer constant lubrication.

       6.  Closer Appearance: Square and smaller body, Classic and Gracious

       7.  Hydraulic Structure: powder bearing, rack and pinion type door closer

       8.  Popular model suitable for light duty interior applications, such as School Janitor

            Closet or Residential Restroom Door etc.

       9.  Properties of Product and tested life cycles meet UL 228 standard, life cycles of

            200,000 plus

 

       ► 7 years cooperative manufacturer of world's famous security trade mark

 

Light Duty Automatic Sliding Door Closer Overhead Hydraulic Open Angle 120 Degree

 

        Finishes: Painted - Silver, Bronze, White, Gold, Black, Brown

 

       * SPRING THRUST, EASY CLOSING: aluminum sliding track arm will not impact opening,

          meanwhile shut doors gradually to allow for graceful extry and exit

       * CONSUMMATE WORKMANSHIP: even operation, no oil leakage and abnormal sound

       * SOFT, NO NEED TO CLOSE MANUALLY: allow the door do the work, enjoy self-driven

          closing and latching, maintain quiet and security.

 

 

Model No.

 

Width

Range

Weight

Limit

Closer Spec.

(LxWxH)

Installation Dim.

 

D303SH

 

850mm 20-35kg 167*37*56.5mm 153*19mm

Opening

Angle

Closing

Force

Life Cycles

Tested

Production

Standard

 

Function Optional 

 

120º size 2 200,000

 

UL 228

 

Hold Open Unit

 

Light Duty Automatic Sliding Door Closer Overhead Hydraulic Open Angle 120 DegreeLight Duty Automatic Sliding Door Closer Overhead Hydraulic Open Angle 120 Degree

Light Duty Automatic Sliding Door Closer Overhead Hydraulic Open Angle 120 Degree

 

Contact Details
Zhejiang Dorrenhaus Hardware Industrial Co., Ltd.

Contact Person: Yunta

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