Item Name :Aluminum Hydraulic Door Closer Adjustment For Fire Rated Door
Easy to install, Non-Handed
Universal application as standard
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
Optional parallel arm bracket
Optional back-check cushioning (BC)
Optional hold open arm
Optional Drop Plate
Optional plastic cover
Many colors optional, Silver, White, Black, Gold
5years guarantee, 1 million cycles in the endurance testing
FAQ:Q1:What's the minimum order quantity ?A1: 300pcs for each itemQ2:How can we get to know the quality before placing an order?A2:Samples can be provided for quality testing Q3:How can we get samples from you?A3:Free samples can be provided,you just need to pay the freight Q4:How long is the delivery time?A5:30-45 days after received the deposit.If you have special requirement on delivery time,please let us know.Q6:What's the payment terms?
|Item||Maximum door width REGULAR ARM Inches(meters)||Maximum door width ARM inches(meters)||Maximum door weight Ref LBS(kg)||Back check||Built-in hold open|
|Interior door||Exterior door||Interior door||Exterior door|
A6:T/T 30%deposit and balance before shipment
Q7:What's the price terms?
A7: FOB SHANGHAIQ8: What's the guaranteeA8: All DORTEC product provide 5 years guaranteeQ9:Can the product and packing be made with our logo or brand?
Yes, it is problem to make the product with customers logo and brand based on qty over 1000pcs / item