Hot Curved Glass
Curved glass, which is made of float glass, is firstly heated to softening point on metal mould and then bent to shape by weight of glass itself and outside force, then finally cooled down.
Curved tempered glass/bent glass adopts the similar process with tempered glass, but before the cooling process, using the external power to bend glass to a proper radian according the requirement. The wind pressure resistance of curved tempered glass/bent glass is better than flat tempered glass and other kinds glass for the special shape.
Our curved glass/bended glass/bent glass is most famous in glass industry of China. We process curved glass at high accuracy with good quality. Curved glass/bended glass/bent glass can be further processed into insulated glass, tempered and laminated glass, etc.
Applications:
Curved glass is used in curtain wall with curved structure, skylight, sightseeing elevator, hyperboloid and taper shaped buildings.
Curved tempered glass/bended glass/bent glass is widely used in esthetics architecture field for beautiful appearance.
Curved glass/bended glass/bent glass is extensively used in shower door glass, fencing glass, revolving door glass, high quality furniture glass and architectural situations
Specifications:
Terms Condition
Size 2000*1050mm, 1650*1300mm, 3300*2140mm, 400*400mm, r=400mm/600/800mm etc.
Thickness 3mm, 4mm, 5mm, 5.5mm, 6mm, 8mm, 10mm, 12mm, 15mm, 19mm etc.
Competitive Advantage:
1. Good accuracy in arc, less light aberration.
2. Safety, mechanical attack resistance performance and thermal stability.
3. Anti-wind pressure ability and deflection performance.
1. The anti-impacting performance and anti-bending performance of curved tempered glass/heat bent glass are 3-5 times higher than ordinary glass.
2. Curved tempered glass/heat bent glass breaks into granules in case of strongly knocked, so no hurt would be caused.
3. Deflection angle of curved tempered glass/heat bent glass is 3-4 times larger than that of float glass with same thickness. When there is load on curved tempered glass/heat bent glass, its maximum tensile stress does not locate on the glass surface as float glass, but on the central point of glass sheet.
Bent glass/curved glass/bended glass features:
Safety performance: Bent glass/curved glass/bended glass will appear hurtless obtuse angles when breakage.
Strength performance: Four times more than ordinary glass.
Heat stability: Three times more than ordinary glass, could bear temperature change about 200degrees.





Winning engineering projects
Certifications
Company Profile
Beijing NorthTech Co., Ltd,
Glass Products range include: laminated safety glass, tempered safety glass, low e insulatedglass, reflective glass, silk screen printed glass(ceramic frit glass, enamelled glass),tempered glass, curved tempered glass, hot curved glass, heat strengthened glass, fireproof glass, bullet proof glass, clear and body tinted float glass, ultra clear glass(lowiron glass), & curtain wal, shower doors, windows, facades and furniture applications
Windows and door Products range include:energy-saving thermally broken aluminum windows doors, aluminum clad wood windows doors, UPVC windows and so on.
Automatic equipment processing, professional workers, combing strict quality controlprocess enable us efficiently provide qualified glass once ready before we load glass toyou for confident usage. All saves future possible cost.
Our glass pass Australian CSl certificates, US IGCC SGCC certificates, European CEcertificates and Chinese national safety glass standards. Now we are working withcustomers in over 100 countries. To help customer to better achieve their success isour aim.
In addition, in 2022, we increased the building doors and windows business,Our products are meeting and exceeding quality standard of North American NAFS, EuropeanCE. We consistently strive to provide the finest, most energy saving, hurricane resistant products architecturally. With our Energy Star awarded windows and doors, customers not only get pleasant green buildings, but also get allowance from the government up to 8000USD.
We are happy to be your trustful partner in China. Look forward to establishing a longterm pleasant cooperation!
Canada Address:
1151 Georgia Street, Vancouver, BC, Canada V6E0B3
US Address:
East 34 Street, Brooklyn NY 11234
+8613522528544
Please leave your email or WhatsApp, and our professionals will contact you.



Q1: How about sample and charge?
A1: Sample is free, but freight cost should be paid by clients.
Q2: What about the payment?
A2:L/C, T/T , Western Union.
Q3: Can we get any discount from your company?
A3: We offer extra discount for large purchasing quantity, or important clients or iconic projects.
Q4: How long is the lead time?
A4: 2-4 weeks,depend on order quantity.
Q5: How to control your quality?
A5: A complete quality control and guarantee system: IQC→FAS & Self checking for each producing progress→OQC
Q6: How to guarantee punctual shipment for my order?
A6: We give priority to export orders and keep updating progress from
production to delivery.
Q7: How can we get detailed price?
A7: Please office us detailed information of the production ,specific packaging requirements and purchasing quantity.
Q8: What about the after-sales service?
A8: Through emails, pictures, video or guest samples to confirm the real cause of the problem. If there is really a product problem, we will deliver replacement glass with no charge.