60 series Custom Sldiing PVC Profile Extrusion for Building
Company information
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
Products details
Products Advantages:
Good Quality Best Price UPVC Window Profile:
(1)Good Water Sealing Property for extruded pvc plastic profile
With rain-proof plate, and grooves and poles water drainage, doors and windows can isolate rain to outdoors completely.
(2)Aging Resisting about extruded pvc plastic profile
Adopting imported improver, and with ultraviolet-radiation-proof absorbent, plastic doors and windows remain the same color and without aging under burning sun, heavy rain, dryness, and wetness from minus 30 degrees to 70 degrees.
(3)Fire Proof Property about extruded pvc plastic profile
The plastic does not self-ignite, not support combustion, and can self-extinguish.
(4)Air-tightness
There are sealed strips on the gaps of joints, which can save energy.
(5)Easy Maintained
The PVC profiles will not be influenced by dust, cement, and agglutinant, etc. They can be cleaned by any cleaning agents.
| 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 |
The advantages of 60 casement doors and windows series
1,Profile of the design for muliple cavity structure,improve the heat preservation,should insulation function of material itself.
2,with three EPDM sealing strip,the sealding performance is better.
3,There is an independent drainage cavity,supporting the gauze fan profiles,unique top groove,the sealing is more superior.
4,The large size of steel lining cavity,and the use of special steel lining in full compliance with inner cavity shape,increasing the intensity of the window and firm performance.
5,Through different size glass bead configuration,convenient for selection and installation of different thickness of glass.
6,The design of profile section size is more reasonable, to meet the require ment of the force of the window.
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
Audited Supplier 
){kind=link}