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8 Year Exporter PVC Profile Grade - Polyvinyl chloride pipe grade – Junhai

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We always do the job to be a tangible group making sure that we can provide you with the top top quality as well as ideal value for PVC for advertising board , HDPE DGDB2480 , HDPE QHE16B , We persistently develop our enterprise spirit "quality lives the business, credit score assures cooperation and retain the motto inside our minds: consumers very first.
8 Year Exporter PVC Profile Grade - Polyvinyl chloride pipe grade – Junhai Detail:

Polyvinyl Chloride (PVC) is a linear thermoplastic resin produced by polymerization of vinyl chloride monomer. Due to the differenceof raw materials, there are two methods of synthesizing vinyl chloride monomer calcium carbide process and petroleum process. Sinopec PVC adopts two suspension process, respectively from Japanese Shin-Etsu Chemical Company and American Oxy Vinyls Company. The product has good chemical corrosion resistance, excellent electrical insulation property and fine chemical stability. With high chlorine content, the material has good fire retardance and self-extinguishing properties. PVC is easy to process by extrusion, injection molding, calendering, blow molding, compressing, cast moulding and thermal molding, etc.

Application

PVC is one of the most widely used thermoplastic resins. It can be used to make products with high hardness and strength, such as pipes and fittings, profiled doors, windows and packaging sheets.

It can also make soft products, such as films, sheets, electrical wires and cables, floorboards and synthetic leather, by addition of plasticizers.

Pvc resin pipe grade is widely used in drainage pipe,irrigation pipes,bellows,sewer pipes, threading pipe production.

PVC pipe

Parameters

Grade   PVC QS-1050P Remarks
Item Guarantee value Test method
Average polymerization degree 1000-1100 GB/T 5761,Appendix A K value 66-68
Apparent density, g/ml 0.51-0.57 Q/SH3055.77-2006, Appendix B  
Volatiles content (water included), %,     ≤ 0.30 Q/SH3055.77-2006, Appendix C  
Plasticiser absorption of 100g resin, g,   ≥   21 Q/SH3055.77-2006, Appendix D  
VCM residue, mg/kg        ≤ 5 GB/T 4615-1987  
Screenings % 2.0  2.0 Method 1: GB/T 5761, Appendix B
Method2: Q/SH3055.77-2006,
Appendix A
 
95  95  
Fisheye number, No./400cm2,                ≤ 20 Q/SH3055.77-2006, Appendix E  
Number of impurity particles, No.,          ≤ 16 GB/T 9348-1988  
Whiteness (160ºC, 10 minutes later), %,≥ 80 GB/T 15595-95  

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8 Year Exporter PVC Profile Grade - Polyvinyl chloride pipe grade  – Junhai detail pictures

8 Year Exporter PVC Profile Grade - Polyvinyl chloride pipe grade  – Junhai detail pictures


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With advanced technologies and facilities, strict high quality regulate, reasonable price tag, excellent support and close co-operation with shoppers, we have been devoted to furnishing the best benefit for our buyers for 8 Year Exporter PVC Profile Grade - Polyvinyl chloride pipe grade – Junhai , The product will supply to all over the world, such as: Birmingham, Iraq, Birmingham, The company has perfect management system and after-sales service system. We devote ourselves to building a pioneer in the filter industry. Our factory is willing to cooperate with different customers domestic and overseas to gain better and better future.
  • The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
    5 Stars By Hedy from Casablanca - 2018.12.22 12:52
    Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
    5 Stars By Katherine from Singapore - 2017.04.28 15:45