Low-E Double Glazing Aluminium Heavy Duty Bi-Folding Door

Product Description

HFD83 heavy-duty BI-FOLDING DOOR HFD83 is the Heavy-duty and ultrahigh solution for folding door with 69mm sash thickness.
Bottom tracking design with the rolling wheels running.
Suitable for covering large opening
Unlimited use of sashes each of which may have 6.0m maximum height and 250KG load-bearing rollers. TECHNICAL PARAMETERS

Performance
Heat Preservation Performance W(m2.k)	Sound Insulation Performance (DB)		Watertight Performance (Pa)		Airtight Performance		Wind Load Resistance (KPA)
6+12A+6 Low-E,2.3-2.8, level 5/6	35DB level 4		500PA level 5		level 5		4.1KPA level 7
Parameters
Suitable Width/Height of Sash (mm)	Visible Width/Height (mm)			Aluminium width (mm)			Glass(Thickness)
Bi-Folding Door -Width 600-1100mm -Height 1920-6000mm -Weight 150kg	HFD83 Frame Width 80mm; Sash Width 84mm.			HFD83 Frame Depth 92mm Sash Depth 83mm			SGU: 6-10mm DGU: 19-35mm

POWDER COATING, ANODIZED AND WOODEN FINISH
ALUMINIUM EXTRUSION FACTORY CAPACITY

ALUMINIUM ALLOY	EXTRUSION DIAMETERS	BILLET CASTING LINE	EXTRUSION LINE	POWDER COATING LINE	ANODIZED LINE
6063/6061-T4,5,6	80mm-300mm	2*casting Lines	14*extrusion Line	1*vertical coating line	1*full automatic line
FACTORY AREA		ANNUAL OUTPUT		STAFF/R&D
1800	Acres	100,00	Tons	650/25	members

BILLET CASTING WORKSHOP
DIES WORKSHOP
EXTRUSION WORKSHOP
POWDER COATING LINE
FULL-AUTOMATIC ANODIZED WORKSHOP
WHAT PRODUCTS WE OFFER
As of now we have successfully designed, manufactured and supplied globally the entire range of aluminium architectural and industrial products and hardwares and it includes the following:
•Aluminium profiles
•Sliding Doors
•Sliding Windows
•Entrance Doors
•Casement Windows
•Bi-folld door
•Unitized Curtain Walls
•Shopfront
•Sun rooms
•Partitions
•Balcony railings
•Structural Glazing
•aluminium cladding
•Aluminium formworks
WHAT SERVICE WE OFFER
Customized
Our teams bring the most professional and competitive suggestions for your engineer and design needs, providing solutions on various sizes and complex projects.
Technical Support
The independent local and abroad technology teams provide aluminium curtain walls technical support (such as wind load calculation, systems and façade optimization), installation guide.
System design
Based on the clients' and market's requirement, develop new aluminium windows and doors systems, match excellent accessories, which can better meet the client target market requirement.
FAQ
Q: Are you trading company or manufacturer?
A: We are aluminium manufacturer located in QINGYUAN with more than 30 years experience. And you are warmly welcomed to visit us.
Q: How long is your delivery time?
A: Generally it is 15-20 workdays after receiving payment.
Q: Do you provide samples for free? What's the MOQ?
A: The new die samples are free for approval and inspection. The MOQ is 8-10tons
Q: What is the payment terms?
A: 30% upon order confirmation and the balance should be paid before delivery by T/T./after receiving B/L copy. /L/C at sight