083 Ultrathin Concealed Auto Door Closer Suitable Temperature -30-60 Degrees

Product Details:

Place of Origin:	CHINA
Brand Name:	GRH

Payment & Shipping Terms:

Minimum Order Quantity:	1000 PCS
Price:	Negotiable（very competitive）
Packaging Details:	Each set is packed independently, one for each 500 sets.
Delivery Time:	20 days to 40 days after receive the deposit
Payment Terms:	L/C, D/P, T/T AT SIGHT.
Supply Ability:	1000000 pairs per month

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Detailed Product Description

Model1:	065	Model2:	081
Model3:	082	Model4:	083
Model5:	092	Model6:	093
High Light:	auto door closer , automatic fire door closers

065 Medlum square 081 082 Concealed door closer 083 Ultrathin concealed door closer

065 Medlum square:

Model	Hole distance	Door weight(kg)	Door width	Application
065	152*24mm	40-65	950mm	All kinds of material metal and plastic steel door

Appropriate weight of door 40-65kg, appropriate width of door 950mm;
With stop function, (90 degrees) positioning, and (180 degrees) without positioning;
Use high-quality O -shaped seal rings to effectively prevent oil spills;
Piston gear is made of high quality carbon steel material and is treated with heat to ensure the service life of the product;
Spring made of high quality spring steel wire ensures the strength of the product to be maintained for a long time'
Use of high-quality aluminum alloy die-casting body, three layers of paint protection, to prevent oxidation of the body;
Suitable temperature: -30-60 degrees.

081 082 Concealed door closer:

Model	Door weight(kg)	Door width	Application
081	40-65	950mm	All kinds of material metal and plastic steel door
082	40-65	950mm	All kinds of material metal and plastic steel door
083	40-65	950mm	All kinds of material metal and plastic steel door

Appropriate weight of door 40-65kg, appropriate width of door 950mm;
With stop function, (90 degrees) positioning, and (180 degrees) without positioning;
Use high-quality O -shaped seal rings to effectively prevent oil spills;
Piston gear is made of high quality carbon steel material and is treated with heat to ensure the service life of the product;
Spring made of high quality spring steel wire ensures the strength of the product to be maintained for a long time'
Use of high-quality aluminum alloy die-casting body, three layers of paint protection, to prevent oxidation of the body;
Suitable temperature: -30-60 degrees.

ZDS-092,093: