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Medium Concealed Automatic Door Closer For Interior Doors Cycle Test Life 500000

Medium Concealed Automatic Door Closer For Interior Doors Cycle Test Life 500000

Brand Name : Gomeit
Model Number : GM-DC011
Certification : CE
Place of Origin : Shenzhen, China
MOQ : Negotiation
Price : Negotiation
Payment Terms : TT, Western Union, Paypal
Supply Ability : 100000+pcs+per month
Delivery Time : 10 days
Packaging Details : Carton Box
Power Size : EN3#
Applicable Door Weight : 40kgs to 70kgs
Cycle Test Life : 500000 times
Color : Silver, White, Black, Golden or brown
Rated Fire Proof Time : 1 hour
Size : 230 x 62 x 31mm
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GM-DC011 Concealed Medium Door Closer

Basis Information :

Door Closer is used to close the door. In most situation, this product will be used in fire proof door.

When somebody open fire proof door, nobody close it and it will not close automatically, so, if

users install this door closer, it will help to close the door.

Only when fire proof door is closed, user can escape safely when there is a fire becauase fire can

not burn into fire proof door

All our door closer can be OEM or ODM. Normally, its life time is 300000 times, but, if users need

higher quality, we can make it 500000 times or 800000 times or 1000000 times

Use area: Office Door,Hotel Door,Hospital Door, Fireproof ,Emergence Channel

Product Features:

1.Spraying plastics rocker protect against rust.
2. The precise oil seal can prevent oil leakage efficiently.
3. High-quality die-casting aluminium alloy body,three bright paint protect against oxidation.
4. Two hydraulic valves independently control two ranges of closing speed and latching speed, it controls whole paragraph hydraulic pressure.
5. High-carbon steel gear shaft and rack, after high-frequency thermal refining deformation is small, and flexible operation.

Characteristics :

Product nameConcealed Medium Door Closer
Adjusting closing speed0° to 20°
Adjusting latching speed20° to 130°
Maximum Open Angle130°
Power SizeEN3#
Maximum Door Width950mm
Applicable Door Weight40kgs to 70kgs
Cycle Test Life500000 times
Working temperature-30° to 55°
Rated Fire Proof Time1 hour
Hold Open Channel0° to 130°
MaterialEnvironmental protection aluminum alloy casting body
Dimension (L x W x H)230 x 62 x 31mm

Our Sevice :

1. We have been producing access control products in China for more than 8 years. We are

experiened in this business and product. All our products are CE certified or IP68 certified. We have

our own R&D engineeers, so, we can make any change for customers according to their

2. We don't have MOQ for all models. The more you buy, the lower prices we can give
3. We accept OEM or ODM when your order is more than 1000pcs
4. We provide 2 years warranty for all products after customers receive our cargos

Product Tags:

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