Fixed Size 5 Medium Heavy Duty Fire Rated Door Closer for 80kg - 120 kg Door

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ZHEJIANG DORRENHAUS HARDWARE INDUSTRY CO., LTD.

•       Exquisite Craft: smooth running, no oil leakage, noiseless      
•       ANSI A156.4 Grade 1 / EN 1154 certified, long life cycles          
•       CE Marked and UL listed for doors without hold open              

Fixed Size 5 Fire Rated Door Closer 

                Ω  European style medium duty automatic hydraulic door closer

                Ω  Precised cast aluminum body and steel arm, hold open optional

                Ω  Adjustable backcheck available, sliding arm optional

                Ω  Opening angle limit: 180 degree

                Ω  Adjusting closing and latching speed

                Ω  Fixed spring size 5

                Ω  No need to close manually

                Ω  BS EN1634 standard, up to 3 hours fire rating

                Ω  BS EN1154 standard, life cycles of 500,000 plus

                Ω  American style medium heavy duty door closer for metal doors

                Ω  Back check adjustable available, hold open function optional

                Ω  Casting aluminum body and forged steel arm 

                Ω  Adjustable latching & closing speed

                Ω  Fixed spring strength #5

                Ω  No manual closing needed

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Zhejiang Dorrenhaus Hardware Industry Co., Ltd.

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Zhejiang Dorrenhaus Hardware Industry Co., Ltd.

             1.   Only produce door closer, annual output 1.5-2.0mils pcs.

               2.   Long term cooperation supplier of world’s top brand.

               3.   UL & CE certification, max. Life cycle test of 5 mil. Cycles.

               4.   Pass European & China ISO9001:2015 QMS Certification.

               5.   Mainly for export market since foundation in 2011.

    See all door closer of fixed size: #2, #3, #4, #5 & #6

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Zhejiang Dorrenhaus Hardware Industry Co., Ltd.

       1. FREE SAMPLE, FREIGHT COLLECT                                                                

       Charges for new mould will be returned if order reachs agreed quantities.

       2. CUSTOMIZED LOGO & PACKING                                                                      

       Silk-screen customer’s logo, customized carton and box is available for orders of

       more than 2000pcs.

       3. QUALITY ASSURANCE                                                                                        

       Repair or exchange for door closer within 2-3 years guarantee period.

       4. PROFESSIONAL RESPONSE                                                                              

       All inquiries, questions and or requests will be responsed within 24 working hours.

       5. TIMELY DELIVERY                                                                                             

       Deliver as agreed period, will compensate for later delivery of more than 1week.

        View more information of Quality Controll and Certification

         Dorrenhaus was originally founded in 1872, is a high-end Germany gating hardware brand, and formally

         founded in China on Oct. 10th, 2011, with registered Capital: RMB 20mils, floor Space: 15000 M2. Most

         members of management team have more than 15 years experience in door closer industry.

         Dorrenhaus have strong precision manufacturing capacity, now have 6 complete production lines, with

         annual output of 1.2-1.5mils pcs of door closer.

            View More Company Information