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Plastic Tube - PVC Agricultural Irrigation Pipe infoatwanyoumaterial.com

1.0 USD
Min. Order: 5000 Meter
Trade Term: FOB,CFR,CIF
Payment Terms: L/C, T/T
Supply Ability: 50000M/month
Place of Origin: Hebei

Company Profile

Location: Cangzhou, Hebei, China (Mainland)
Business Type: Manufacturer, Trading Company

Product Detail

Model No.: CZWY
Means of Transport: Ocean
Material: PVC
Brand Name: CZWY
Specification: as your requirement
Length: as your requirement
Thickness: as your requirement
Standard: ISO
COLOR: CUSTOMIZED
Production Capacity: 50000M/month
Packing: standard export packing
Delivery Date: in 20 days
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Product Description

Advantages:
1. Non-conductive: Good insulation, assuring a safe system
2. Smooth surface: Small friction coefficient to ensure the cables or water go through smoothly
3. Fire resistance: Self-extinguishing, do not support combustion
4. Corrosion Resistance: Resistant to acids, bases and salts, assuring a lower maintenance cost and a longer performance life
5. Impact strength: Resistant to compression and impact, suitable to be buried in concrete
6. Easy Installation: solvent cement and threading joining.


Characteristics:
Free from weakness caused by rusting, weathering and chemical actions;
Healthy water, no secondary pollution;
Little resistance of liquid,high efficiency of transmission;
Excellent mechanic performance;
Light weight, convenient for installation and maintenance;
Reliable property;
High endurance of pressure, good property of sealing

Applications:
Can be used for drinking water supply,underground pipeline for agriculture, acids and slurries transportation, drainage system, sewerage system, rain, water, sub-soil drainage, ventilation and so on.
  

Polyvinyl chloride (PVC) is the biggest characteristic of flame retardant, so is widely used in fire protection applications.But the polyvinyl chloride (PVC) in the process of combustion will release hydrogen chloride and other toxic gases, such as dioxin.
 
Polyvinyl chloride (PVC) combustion can be divided into two steps.In 240 ºC to 340 ºC before burning decomposition of hydrogen chloride gas and alkadiene contain a double bond, and then in 400-470 ºC carbon burning.
 
 
PVC formability:
 
1. Amorphous materials, hygroscopicity, liquidity is poor, in order to improve the liquidity, prevent bubbles and appropriate drying in advance.
 
2. Easy to decompose, especially at high temperature in contact with the steel and copper are more likely to break down decomposition temperature (200 degrees c).Molding temperature range is small, must be strictly controlled temperature for the material.
 
3. Use of screw injection machine and direct the nozzle aperture should be larger, in case of blind Angle hysteresis material.
 
4. Mould gating system should be thick, the appropriate gate section, mould should be cooling, mould temperature 30 to 60 degrees, the material temperature 160-190.

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