What's the guarantee?

All DORTEC product provide 5 years guarantee

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

UL 3 Hours Fire Rated Automatic Door Closer Adjustment

Name: UL 3 Hours Fire Rated Automatic Door Closer Adjustment
Brand: Hefei Dortec Autodoor Technology Co., Ltd.
SKU: 845646185

Anhui, ChinaHefei Dortec Autodoor Technology Co., Ltd.

US$13.00-20.00

500 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Service

Warranty

5 Years

Model NO.

DT-536

Material

Aluminum Alloy

Type

Outside-mounted

Installation Type

Standard and Parallel

Function

Stop, Fixed, Delay, Adjustable, Buffered

Standard

American Standard

Remote Control

Without Remote Control

Door Width

1500mm

Door Weight

120~180Kg

Usage

Market, Fire Exits, Home, Hotel, Office, Hospital, School

Color

Optional

Power Size

Adjustable

Finish

Powder Coating

Arm

Standard Arm

Hole Distance

206*19mm

Transport Package

Cartons or Pallets

Trademark

DORTEC, no mark or OEM

Origin

Hefei, China

HS Code

8302600000

Production Capacity

500000/Year

Key features

UL 3 Hours Fire Rated: Certified to UL10C and UBC7-22-1997 standards for superior fire safety.

5 Years Warranty: Comprehensive 5-year guarantee covering all DORTEC products.

ANSI Grade 1 Certified: Meets ANSI 156.4 Grade 1 standards for heavy-duty commercial use.

Adjustable Speed Control: Two-valve system allows independent adjustment of closing and latching speeds.

1 Million Cycle Durability: Endurance tested for 1 million cycles with a 10-year guarantee.

Universal Application: Non-handed design suitable for both left and right door swings.

Customizable Finish: Available in Silver, White, Black, and Gold with powder coating options.

Company profile

Hefei Dortec Autodoor Technology Co., Ltd.

Anhui, China

Business Type: Manufacturer/FactoryExport Year: 2005-09-09Nearest Port: Ningbo portAverage Response Time: ≤0.50hTerms 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's the minimum order quantity?

300pcs for each item

Q:How can we get to know the quality before placing an order?

Samples can be provided for quality testing

Q:How can we get samples from you?

Free samples can be provided,you just need to pay the freight

Q:How long is the delivery time?

30-45 days after received the deposit.If you have special requirement on delivery time,please let us know.

Q:What's the payment terms?

T/T 30%deposit and balance before shipment

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