Product Description:
Item Name: door closer
Easy to install, Non-Handed
Universal application as standard
Superior engineering
Two valve adjustment to incorporate closing and latching speed
ANSI 156.4 Grade 1
C-UL US listed, Conforms to Standards UL10C and UBC7-22-1997
Hydraulic Anti-freeze oil for special temperature under -40Centigrade--50Centigrade
Needle bearing application
Normal type, suitable for commercial&residential door
Die-Cast aluminum body and corrosion-resistant
Adjustable forearm
Optional parallel arm bracket
Optional back-check function(BC)
Optional hold open arm
Optional drop plate
Optional plastic cover
Many colors optional, Silver, White, Black, Gold, etc
10 years guarantee, 1 million cycles in the endurance testing
Product Dimension:
![Automatic Door Closer for Fire-Proof Wooden Door or Metal Door (DT-65)](https://img2.grofrom.com/bigseven/421e4b8fd4b14a82357b955d61832d73.webp)
Shipping & Packaging:
![Automatic Door Closer for Fire-Proof Wooden Door or Metal Door (DT-65)](https://img2.grofrom.com/bigseven/c75391e83a7dd0b685a3831a21ce26e8.webp)
Manufacturing Process Display:
![Automatic Door Closer for Fire-Proof Wooden Door or Metal Door (DT-65)](https://img2.grofrom.com/bigseven/07bc0ac012b41227fc653a57e0fa0031.webp)
Testing of Product Performance:
![Automatic Door Closer for Fire-Proof Wooden Door or Metal Door (DT-65)](https://img2.grofrom.com/bigseven/a2bf7ebd9570a33d9e8f455cde0ac772.webp)
If you have any question about product quality, price, delivery time, packaging details, etc, please leave your message, and we will reply to you soon. Thank you!
Item Name: door closer
Easy to install, Non-Handed
Universal application as standard
Superior engineering
Two valve adjustment to incorporate closing and latching speed
ANSI 156.4 Grade 1
C-UL US listed, Conforms to Standards UL10C and UBC7-22-1997
Hydraulic Anti-freeze oil for special temperature under -40Centigrade--50Centigrade
Needle bearing application
Normal type, suitable for commercial&residential door
Die-Cast aluminum body and corrosion-resistant
Adjustable forearm
Optional parallel arm bracket
Optional back-check function(BC)
Optional hold open arm
Optional drop plate
Optional plastic cover
Many colors optional, Silver, White, Black, Gold, etc
10 years guarantee, 1 million cycles in the endurance testing
Product Dimension:
![Automatic Door Closer for Fire-Proof Wooden Door or Metal Door (DT-65)](https://img2.grofrom.com/bigseven/421e4b8fd4b14a82357b955d61832d73.webp)
Shipping & Packaging:
![Automatic Door Closer for Fire-Proof Wooden Door or Metal Door (DT-65)](https://img2.grofrom.com/bigseven/c75391e83a7dd0b685a3831a21ce26e8.webp)
Manufacturing Process Display:
![Automatic Door Closer for Fire-Proof Wooden Door or Metal Door (DT-65)](https://img2.grofrom.com/bigseven/07bc0ac012b41227fc653a57e0fa0031.webp)
Testing of Product Performance:
![Automatic Door Closer for Fire-Proof Wooden Door or Metal Door (DT-65)](https://img2.grofrom.com/bigseven/a2bf7ebd9570a33d9e8f455cde0ac772.webp)
If you have any question about product quality, price, delivery time, packaging details, etc, please leave your message, and we will reply to you soon. Thank you!