Product Name

Production process

Extrusion

used

Building window and doors

Standard

ISO9001-2000 International Quality System Certification

GB/T8814-2004   CCGF302.1 -2010

China High Quality Name Brand Product

China Famous Brand

SGS, ROHS standard

 3000T/Month

Life

More than 50 years

MOQ

8Tons

Delivery time

15-20days

Biending Mixed Power

The materials is high quality biending of PVC and the stabilizer, lubricant, processing, improver, aging agent and colorant.

Cone Screwed Tube Extrusion

The mixed power is compressed to shape by the cone screwed tune and the mould.

Finalizing the shape

The profile is designed by the mould of designing in he vacuum cooling device.

Traction

Setting and regulating the speed of traction according to the speed of extrusion.

Cutting

The profile is cut according to the required length and the protective film is pasted.

Inspecting

Each blade of PVC Profile is strictly inspected, You satisfaction is our biggest wish.

Packing

Plastic ropes first, and the plastic bags, the bags are binded by straps firmly

Loading Container

We have professional export team and professional experience, which can guarantee the profile be firm and safe. Our profile can reach to world standard, and you’ll be satisfied.

Description of major Physical and mechanical Data

 Standards

Actual Value

Coefficient of welding strength,Mpa

35Mpa

50Mpa

Vicat softening temperature,C

≥75

80

Elastic modulus,Mpa

≥2200

2400

Angle intensity(tension),N

3300

3800

Drop experiment

90%

100%

Quantity of longevity years

No less than 40

40

Temperature range

-30C-70C

Changes in linear dimension after heat exposure,%

No more than 2.0

1.9

Tensile impact strength,kj/m2

≥600

742

Heat resistance at 150C/30minutues

No bubbles or cracks,

No bubbles or cracks