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Dortec Heavy Duty Overhead Door Closer for Fire Door
US$50.00
1-99 Pieces
US$48.00
100-499 Pieces
US$45.00
500+ Pieces
Product profile
Customization
AvailableWarranty
10 YearsMaterial
Aluminum AlloyModel NO.
DT-4041Type
Outside-mountedInstallation Type
StandardFunction
DelayStandard
American StandardRemote Control
Without Remote ControlDoor Width
950mmDoor Weight
150~200KgUsage
HotelColor
SilverHeavey
Heavey DutySize
282*57Finish
Powder PaintedArm
Standard ArmTransport Package
Box+CartonTrademark
DortecOrigin
Hefei AnhuiHS Code
8302600000Production Capacity
50, 000Key features
10-Year Warranty: Comprehensive coverage for mechanical defects and durability.
ANSI Grade 1 Certified: Meets strict ANSI A156.4 Grade 1 and ADA accessibility standards.
Adjustable Spring Power: Allows fine-tuning of closing force for various door sizes.
Tri-Style Installation: Supports regular, parallel arm, and top jamb mounting configurations.
Independent Speed Control: Separate valves allow precise adjustment of close and latch speeds.
Optional Delayed Action: Adds a customizable delay function for controlled door closing.
Durable Aluminum Alloy: Constructed from high-strength aluminum alloy for long life.
Customizable Finish: Available in Silver, Gold, Black, and other powder-coated finishes.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2005-09-09Nearest Port: Ningbo portAverage Response Time: ≤0.82hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
About Our Factory & Business Background
AddressNo. 11, Yulan Street, Economic Development Zone, Hefei, Anhui, China
Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: one month
Our Production Capability & Technical Expertise
Main ProductsPanic Exit Device, Door Closer, Floor Spring, Patch Fitting, Push Bar, Antipanico, Panic Device, Panic Bar, Hydraulic Door Closer
Product Q&A
Q:What is the minimum order quantity?
A:
100pcs for each item for door handle, total order amount no less than 5000USD.
Q:How can we get to know the quality before placing an order?
A:
Samples can be provided for quality testing.
Q:How can we get samples from you?
A:
Free samples can be provided, you just need to pay the freight.
Q:How long is the delivery time?
A:
30-45 days after received the deposit. If you have special requirement on delivery time, please let us know.
Q:What are the payment terms?
A:
T/T 30% deposit and balance before shipment.
Send Inquiry
*To:Hefei Dortec Autodoor Technology Co., Ltd.
Hefei Dortec Autodoor Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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