Product Name : Insulating material for wires and cables
Product Description :
The ordinary 70 â?? -90 â?? PVC insulation and sheath materials developed by Zibo Qiwangke Industry and Trade Co., Ltd. are based on high-quality Qilu PVC resin, and add appropriate amounts of plasticizers, lubricants, stabilizers and other processing aids. The plastic granules obtained by mixing and extrusion granulation have excellent physical and mechanical properties, insulation and dielectric properties, and good processing properties.
The cables processed with this product can meet the requirements of users, and can be widely used in subways, airports, power stations, high-rise buildings, computer centers, television centers and other places that require high cable requirements.
Price of product ( USD price or FOB price) : USD920- USD980 per MT FOB Qingdao,China
Product origin : Zibo,Shandong,China
Key Specifications/Special Features :
The PVC insulation / sheathing material produced by our company has good processing performance, there are no special requirements for extrusion equipment, and it can be processed by ordinary PVC cable extruder. The process conditions can be based on the extrusion process of ordinary PVC cable material. The applicable process temperature range is wide, has excellent processing stability, and the formed cable has good appearance and insulation properties.
Minimum Order Size and Packgaing details :
The company's products are standard color or specific color granules. They are packed in three-in-one composite packaging bags and film inner village bags. The net content of each bag is 25 �± 02Kg. Avoid rain and introduction of impurities during transportation. This product should be stored in a clean, cool, dry and ventilated warehouse.
Product Name : Insulating material for wires and cables
Product Description :
The ordinary 70 â?? -90 â?? PVC insulation and sheath materials developed by Zibo Qiwangke Industry and Trade Co., Ltd. are based on high-quality Qilu PVC resin, and add appropriate amounts of plasticizers, lubricants, stabilizers and other processing aids. The plastic granules obtained by mixing and extrusion granulation have excellent physical and mechanical properties, insulation and dielectric properties, and good processing properties.
The cables processed with this product can meet the requirements of users, and can be widely used in subways, airports, power stations, high-rise buildings, computer centers, television centers and other places that require high cable requirements.
Price of product ( USD price or FOB price) : USD920- USD980 per MT FOB Qingdao,China
Product origin : Zibo,Shandong,China
Key Specifications/Special Features :
The PVC insulation / sheathing material produced by our company has good processing performance, there are no special requirements for extrusion equipment, and it can be processed by ordinary PVC cable extruder. The process conditions can be based on the extrusion process of ordinary PVC cable material. The applicable process temperature range is wide, has excellent processing stability, and the formed cable has good appearance and insulation properties.
Minimum Order Size and Packgaing details :
The company's products are standard color or specific color granules. They are packed in three-in-one composite packaging bags and film inner village bags. The net content of each bag is 25 �± 02Kg. Avoid rain and introduction of impurities during transportation. This product should be stored in a clean, cool, dry and ventilated warehouse.
Product Name : Insulating material for wires and cables
Product Description :
The ordinary 70 â?? -90 â?? PVC insulation and sheath materials developed by Zibo Qiwangke Industry and Trade Co., Ltd. are based on high-quality Qilu PVC resin, and add appropriate amounts of plasticizers, lubricants, stabilizers and other processing aids. The plastic granules obtained by mixing and extrusion granulation have excellent physical and mechanical properties, insulation and dielectric properties, and good processing properties.
The cables processed with this product can meet the requirements of users, and can be widely used in subways, airports, power stations, high-rise buildings, computer centers, television centers and other places that require high cable requirements.
Price of product ( USD price or FOB price) : USD920- USD980 per MT FOB Qingdao,China
Product origin : Zibo,Shandong,China
Key Specifications/Special Features :
The PVC insulation / sheathing material produced by our company has good processing performance, there are no special requirements for extrusion equipment, and it can be processed by ordinary PVC cable extruder. The process conditions can be based on the extrusion process of ordinary PVC cable material. The applicable process temperature range is wide, has excellent processing stability, and the formed cable has good appearance and insulation properties.
Minimum Order Size and Packgaing details :
The company's products are standard color or specific color granules. They are packed in three-in-one composite packaging bags and film inner village bags. The net content of each bag is 25 �± 02Kg. Avoid rain and introduction of impurities during transportation. This product should be stored in a clean, cool, dry and ventilated warehouse.
The insulating material of high-voltage cables has a decisive influence on the safety and efficiency of power transmission. The following is an analysis of two common insulation materials:
1. Polyvinyl chloride (PVC) insulated power cables:
 Advantages: Good heat and corrosion resistance, suitable for a wide range of environments. The nominal thickness prevents current leakage and improves safety.
 Disadvantages: Easy to deteriorate under high temperature environment, may need to be replaced periodically.
2. Cross-linked polyethylene (XLPE):
 Advantages: Higher heat resistance and voltage resistance, suitable for high voltage power transmission. Stable insulating properties, not easy to age in long-term use.
 Disadvantages: Higher cost compared to PVC.
The following factors need to be considered when selecting insulation materials:
Environmental conditions of power transmission: e.g. temperature, humidity, chemical corrosion, etc.
Operating voltage of the cable: different insulation materials are suitable for different voltage levels.
Economic cost: including material cost, installation cost and maintenance cost.
Long-term performance: including the aging rate and durability of the material.
Choosing the right insulation material is essential to ensure the safety and reliability of power transmission. Therefore, it is important to make a professional selection based on a full understanding of the material properties, taking into account the specific application scenarios and needs.
They have good mechanical properties and toughness, good heat resistance and moisture resistance, excellent wear resistance, and easy to machine.
Cotton based grades have greater mechanical strength than paper based grades.
For use in machine spare parts, gears, pinions, bearing retainers, scrapers, pneumatic tools, motors, conveyer machine, textile machinery, and other mechanical applications.
Specification:
1) grade: c/ce/l/le
2) color: brown; black
3) thickness range: 0.5mm to 100mm
4) sheet size: 1020*1220mm; 1020*2040mm; 1220*2440mm
5) min. Order quantity: 500 kgs in a lot
Packaging detail:
500-1000kgs per pallet or as required
Insulating rods & tubes(also known as: phenolic cotton cloth laminated rod, phenolic cotton cloth molded rod, epoxy glass cloth molded rod, epoxy glass cloth tube)
Used in a variety of insulating applications.
1) grade: 3721 /3725 /g10/ g11/fr4/fr5
2) color: natural green(for epoxy rods/tubes);
Brown (for phenolic rods/tubes)
3) length: 1000mm or customize
4) diameter: as customers¡¯ requirement.
5) minimum order: 500 kgs in a lot
6) packing: 500~1, 000kgs/pallet or as required
We have the ability to machine electrical insulation laminates into many customize sizes and shapes according to drawings or samples.
Packaging detail:
500-1000kgs per pallet or as required
