|Place of Origin:||Zhejiang, China|
|Brand Name:||Dorrenhaus, DORHAUS|
|Certification:||ANSI/BHMA A154.6 Grade 1, UL 10C|
|Minimum Order Quantity:||Negotiate|
|Packaging Details:||1set in 1 paper box, 4sets in 1 carton, 32ctns in 1 wooden pallet size: 101*72cm|
|Delivery Time:||5 weeks|
|Payment Terms:||D/P, L/C, , T/T, Western Union, MoneyGram|
|Supply Ability:||10,000sets per month|
|Product Category:||Heavy Duty Exterior Door Closer||Quality Guarantee:||3 Years|
|Open Angle:||180 Degree||Functions Optional:||Hold Open, DA|
|Closer Material:||Cast Iron Body, Forged Steel Arm||Size Adjusting:||#1-6|
|Door Weight:||20-150kg||Width Range:||850-1500mm|
hydraulic door closer stopper,
soft closing door closer
Overhead Installed Exterior Door Closer , Extra Heavy Duty Door Closer For Iron Door
|Door Width||Door Weight||
1. Hydraulic type, twice high temperature heat treatment needle bearing and pinion
2. Whole process controlled started from opening force ended at latching speed:
ADA (Handicap) multi-size closer with adjustable spring power from 1-6 including
ADA 8.5 lbs. exterior door and 5 lbs. interior door opening force.
3. Extra Heavy Duty Commercial Exterior Door Closer Controls Opening & Latching
4. Standard back-check adjusted by back-check intensity regulating valve,
optional delayed-action adjusted by delayed action closing regulating valve
5. Material: aluminum cast Closer Housing, forged steel arm and full ABS cover
6. Surface of door closer: American design, Steady and generous with Full cover
7. Adjusting latching & sweep speed controlled by dual speed adjust valves
9. For commercial applications or for iron doors subject to high levels of abuse
10. Factory test life reaches 5,000,000+, conform to UL 10C: u3 hours fire rating test
11. Overhead installation for regular arm, Top Jamb and parallel arm mounting
12. Durable hydraulic fluid for all weather and continuous lubrication.
Closer Finishes - Silver, Bronze, Gold, Brown, Black, White
* FITS WHERE YOU NEED IT: The surface mount design and tri pack options, allow you
to install this over any high-traffic area, while providing complete control
* SPRING THRUST, EASY BACK: the commercial-grade arm will not impact opening,
and close the door slow enough to allow for elegant entry and exit
* SOFT, NO NEED TO CLOSE MANUALLY: allow the door do the work, enjoy automatic
shutdown and lock, maintaining quiet and safety.
* RELIABLE CERTIFIABLY : ANSI 156.4 - Grade 1 is the highest standard that can be
achieved by door closer. In fact the life cycle of this model is much more than 2 millions.
* ADJUSTING ACCORDING TO YOUR REQUEST: Let customers go their own pace,
which size should be used for different closing force: from size 1 to size 6.