Product name :Heavy Duty Overhead Door Closer Power Adjustable
Item no:DT-525
10years guarantee
Heavy duty commercial use
Multi-size, poweradjustable1-4, 2-5, 3-6
Aluminum alloyed body
Adjustable back-check and delay-action
Needle bearing application for smooth operation
Hydraulic Anti-freeze oil for special temperature under-40 Centigrade
--50 Centigrade
Product details:
| Item |
Maximum door width REGULAR ARM Inches(meters) |
|
Hold open |
Back check |
Built-in hold open |
| Interior door |
Exterior door |
|
|
DT-525
DT-525BC |
60"(1.524m)
60"(1.524m) |
48"(1.219m)
48"(1.219m) |
|
|
OPT
OPT |
NO |
NO |
FAQ:
Q1:What's the minimum order quantity ?
A1: 100pcs for each item for door handle , total order amount no less than 5000USD.
Q2: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?
A6:T/T 30%deposit and balance before shipment
Q7:What's the price terms?
A7: FOB SHANGHAI, EXW, CFR avaible
Q8: What's the guarantee
A8: All DORTEC product provide 5 years guarantee
Q9: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
Audited Supplier 
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