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Plastic roof profiles LANKE
Plastic roof profiles LANKE

1.Experienced manufactuer of PVC profiles 2.Accept OEM and ODM 3.National standard GB/T8814-2004 4.Dood service

                                         Plastic roof profiles LANKE

 ADVANTAGES:

1. Special ingredient with environmental protection function, lead free,fashionable design 

2. Easy to install, convenient to the users

3. Special design make the windows & doors look aesthetic and lighting area greatly increased.

4. Excellent structure make it has various advantages, such as sound insulation, heat preservation, 

anti-aging, good sealing.

5. Heat preservation, energy saving,it can help reduce the cost of your air conditioner

6. Corrosion preventive, its widely used in costal and moist areas.

7. Anti-weatherability, acid alkaline, corrosion-resistant, non-cracking, anti-pests, it will not be out 

of shape after using over 30 years in the areas of strong sunlight, rainstorm, blizzard.

8. Excellent electricity insulation, it is much safer than metal profiles

9. Fire retardant, the material burns when subject to the fire, but it does not burn by itself, it extinguishes 

immediately once the external fire removed. It has got a "A" class fire rating

10. High precision, the deviation will be kept with ±2mm after welding.

11. Firm welding, corner strength can bear the force of 3000-4000N.

12. Easy to maintain and clean, the smooth surface makes the  product is virtually dirt resistance, it is very

 easy to make it clean with soft cloth that dissolved in water. 

        

Classification, requirements and test methods – PVC profiles are divided into 3 classes according to:• exterior wall thickness (practically the 2 sides of the profiles that you can see from inside and outside of the house);• interior wall thickness (practically the side of the profiles that “sits” on the building wall and the side that sustain the glass);as follows:

• A class - exterior wall thickness ≥ 2.8mm, interior wall thickness ≥ 2.5mm;• B class - exterior wall thickness ≥ 2.5mm, interior wall thickness ≥ 2mm;• C class– no requirements.

 

  

LANKE  PVC Profiles Technological Process

Blending the powders:   

  

 The blended powders are Polyvinyl Chloride      (PVC) and the stabilizer ,lubricant,processing        improver, aging agent and colorant.          

 

Cone screw tube extrusion:

 The blended powders are automatically transfer into the charging spout

 and then  

compressed to shape by the cone screw tube and the mold.                        

 

Finalizing the shape:

The parison is made of mold that designed in vacuum cooling device.

 

Traction:

Set and adjust the traction speed according to the extrusion speed

 

Cutting:

The length is cut as per customers’ requirements and the protective film is

 automatically pasted. 

 

 Inspection:

Each PVC profile is strictly inspected, your standard is our goal.

 

Package:

PVC profiles are binded by plastic rope first and then packed into plastic bags, 

the bags are binded by straps firmly.it is suitable for long distance sea and air delivery ,

and we can also pack as per customers's requirements

 

Loading Container:

We have professional and experienced sea and air forwarders, they can 

guarantee 

the cargo delivered safe and without any delay.

 

 Workshop Show:

Packing steps:

Plastic roof profiles LANKE

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