H200 H500 H300 H600 Aluminum Door Closer with 25-85kg Capacity and 900-1050mm Width Range
Price:
Negotiable（very competitive）
MOQ:
1000 pieces
Delivery Time:
20 days to 40 days after receive the deposit
Brand:
GRH
Product Description
High-Performance Metal Door Closer Series
Our industrial-grade door closer series offers reliable performance and long-lasting durability for various door applications. Available in multiple models to accommodate different door weights and widths.
Model Specifications Comparison
| Model | Hole Distance | Door Weight | Door Width | Application |
|---|---|---|---|---|
| H200 Ladder-shaped Top | 132×19 mm | 25-45 kg | 900 mm | All metal and plastic steel doors |
| H500 Round Top | 188×19 mm | 60-85 kg | 1050 mm | All metal and plastic steel doors |
| H300 Medium Square | 162×19 mm | 40-65 kg | 950 mm | All metal and plastic steel doors |
| H600 Box Shape | 60×38 mm | 60-85 kg | 1050 mm | All metal and plastic steel doors |
Model-Specific Features
H200 Ladder-shaped Top
- Door weight capacity: 25-45 kg, door width: 900 mm
- Stop function with 90° positioning and 180° non-positioning
- High-quality O-ring seals prevent oil leakage
- Heat-treated carbon steel piston gear for extended service life
- Premium spring steel wire maintains long-term strength
- Aluminum alloy die-cast body with triple-layer paint protection
- Operating temperature range: -30°C to 60°C
- Needle roller bearings for enhanced performance
H500 Round Top
- Door weight capacity: 60-85 kg, door width: 1050 mm
- Stop function with 90° positioning and 180° non-positioning
- High-quality O-ring seals prevent oil leakage
- Heat-treated carbon steel piston gear for extended service life
- Premium spring steel wire maintains long-term strength
- Aluminum alloy die-cast body with triple-layer paint protection
- Operating temperature range: -30°C to 60°C
- Needle roller bearings for enhanced performance
H300 Medium Square
- Door weight capacity: 40-65 kg, door width: 950 mm
- Stop function with 90° positioning and 180° non-positioning
- High-quality O-ring seals prevent oil leakage
- Heat-treated carbon steel piston gear for extended service life
- Premium spring steel wire maintains long-term strength
- Aluminum alloy die-cast body with triple-layer paint protection
- Operating temperature range: -30°C to 60°C
- Needle roller bearings for enhanced performance
H600 Box Shape
- Door weight capacity: 60-85 kg, door width: ≤1050 mm
- Stop function with 90° positioning and 180° non-positioning
- High-quality O-ring seals prevent oil leakage
- Heat-treated carbon steel piston gear for extended service life
- Premium spring steel wire maintains long-term strength
- Aluminum alloy die-cast body with triple-layer paint protection
- Operating temperature range: -30°C to 60°C
- Needle roller bearings for enhanced performance
Premium Construction Features
- High-quality aluminum alloy die-cast body construction
- Triple-layer paint protection with oxidation treatment
- Heat-treated carbon steel piston gear for maximum durability
- Premium spring steel wire maintains consistent performance
- Needle roller bearings for smooth operation
- O-ring seals effectively prevent oil spills and leaks
- Wide operating temperature range: -30°C to 60°C
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
WENZHOU GRH MANUFACTURE CO.,LTD
Location
L3-6 BINGJIANG ROAD TENGQIAO TOWN WENZHOU CITY ZHEJIANG PROVINCE CHINA
Contact Person
Gracy