Double Glazed UPVC Profile Window

• Type: Profiled
• Material: UPVC
• Forming Way: Extrusion
• Application: Structural Components
• Material Properties: UV/Weather Resistance
• Markets Served: Windows & Doors
• Model NO.: LMPK-70
• Customized: Customized
• Usage: Exterior
• Color: Multi Color
• Surface Finishing: Finished
• Certification: Ce/RoHS/ISO9001
• Transport Package: as Customer Requirements
• Specification: 5.8m
• Trademark: LuMei Brand
• Origin: China
• HS Code: 3916909000
• Production Capacity: 5000tons One Month

Product Description

PVC Profiles/upvc profiles for casement/sliding windows

Jinan lumei building materials co.,ltd is a professional manufacturer to produce pvc profiles for windows and doors. it has entered the building materials industry since 1995 and still now has been working for pvc profiles more than 20 years.We have the best outstanding team ,exquisite manufacturing, strict quality test and we will offer the best service to our every customer.we have casement series 60/65/70, sliding series 80/88/100mm.


Doule glazed windows with double glass and double seals matched with pvc profiles ,upvc extrusions profiles.The benefits of double glazing----Double glazed windows are an ideal energy efficient choice with the added benefit of minimising noise. The sealed air gap between the two panes acts as an added layer of insulation. This added thermal resistance reduces the amount of heat escaping in winter and keeps your home at a more comfortable temperature. Double glazing has the reverse effect in summer, preventing unwanted heat from coming into the home. This extra insulation lessens your reliance on artificial heaters and air conditioners and can ultimately reduce your energy costs.Double glazed windows are considered a safer option when compared to standard single pane windows.

 

Advantages of profiled doors and windows:
Excellent weatherability:  U-PVC doors and windows can withstand the test of weather, acid rain and ultraviolet radiation.

Excellent thermal insulation
U-PVC doors and windows have twice the insulation of ordinary aluminum windows, saving energy and saving money.

Excellent sound insulation
Multiple silencers in the U-PVC profile window frame reduce noise levels to 45 decibels.

Extreme safety
The steel lining in the U-PVC profile is combined with German-made hardware to provide you with the safest protection.

Corrosion resistance
U-PVC windows resist the harsh environment and air humidity of the city.

Long service life and free maintenance
U-PVC windows do not rust, are simple to clean, require no special maintenance, and have a service life of 50 years.

Good fire resistance
The U-PVC profile system is a completely self-extinguishing material.

Beautiful
U-PVC windows are beautifully designed with a smooth surface and a flat welding angle. There are also a variety of colors to choose from.

Environmentally friendly, recyclable

Extremely high price/performance ratio
Compared to aluminum, wood and aluminum wood windows, U-PVC doors and windows cost less, but the technical performance is better.

No	Testing them	Technical requirement	Testing  result
1	Status after 150ºC heating	No bubbles,cracks and pitting	passed
2	Vicat softening temperature(B50)ºC	≥75	81.0
3	Bending modulus of elasticity(Mpa)	≥2200	2.39*103
4	Tensile-impact strength(KJ/M2)	≥600	652
5	Charpy notched impact strength	≥20	21.8
6	Welding angle mean stress	≥35	47.1
7	Welding angle min.stress	≥30	42.1
8	Water tightness	250-350	Passed
8	transmittance	K=1.0w/(m2.k)	passed
9	Air permeability	1.0≥q1≥0.5 3.0≥q2≥1.5	passed
10	acoustics	Rw+Ctr=31dB	passed
11	Window frame welding strength	≥3500N	Passed
12	Window sash welding strength	≥4000N	Passed

Products paymet& packaging&loading
A. T/T & L/C
B. Within 15 days after receiving 50% deposit of T/T
C.Plastic bags as customers' requirements 
D.Samples can be provided freely to test our products quality
E.The usual container : 20GP ( can load 8-11 tons ,the delivery time about 7-10 days)
 40 HQ(can load 24-26 tons,the delivery time about 10-15 days)

The hardwares/accessies also supply 
If you have any requirements tell me right now, waiting for you anytime
pulley/half moon lock/hinge/handle/door lock/ sash pulley

If you have any needs welcome to here!