Laminated Cardboard, Transformer High-Density Cardboard Manufacturers

Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate
Type: Insulation Paper
Chemistry: Hybrid Insulation
Material: Paper
Thermal Rating: B 130
Maximum Voltage: 10KV~20KV

Products Details

  • Overview
  • Product Description
  • Detailed Photos
  • Product Parameters
  • Certifications
  • Packaging & Shipping
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
KLY-ZB
Classification
Hybrid Insulation Materials
Certification
ISO9001
Color
Brown
Brand
Kangliyuan
Transport Package
Pallet
Specification
0.5-3 mm
Trademark
Kangliyuan
Origin
Tianjin China
Production Capacity
50000

Product Description


Product Description

Transformer insulating Pressboard

1.The Insulation Transformer Pressboard is manufactured from 100% high quality sulfated insulating wood pulp. without sizing or used fillers. This paper is highly refinded and cleaned to ensure uniform thickness and formation. It is allowed to exist for little Pinholes, Undispersed fiber bundles and Tiny defects if it doesn't effect to meet the safety requirements in the manufacturing and applications of transformers and cables.
2.It is suited for making electromagnetic wire of transformers and other electrial insulating equipments Specification:
3.nominal thicknesses:1.0-8.0mm  
4.size:1000mmX2000mm   2000mmX4000m

Transformer electrical Pressboard/Pre-compressed Board  is made with high grade unbleached Sulphate wood pulp ,having characteristics of high mechanical strength, electrical strength, tensile strength, high elongation, low compressibility and proper bending resistance.
 
Laminated Cardboard, Transformer High-Density Cardboard Manufacturers

 

Detailed Photos
Laminated Cardboard, Transformer High-Density Cardboard Manufacturers
Laminated Cardboard, Transformer High-Density Cardboard Manufacturers
Laminated Cardboard, Transformer High-Density Cardboard Manufacturers

 

Product Parameters
 
Items Standard IEC(641-3-1):1992
Thickness Deviation  5.0%
Density 1.10 -1.25 g/cm3
Tensile strength MD 105 N/mm2
Tensile Strength CMD  80 N/mm2
Shrinkage
MD
CMD
Perpendicular

≤ 0.5%
≤ 0.7%
≤ 5.0%
Elongation
MD
CMD

≥ 3.0%
≥ 4.0%
Ash Content  1.0%
PH Value of Aqueous Extract 6 - 9
Oil Absorption  9%
Conductivity of Aqueous Extract ≤ 5 mS/m
Electrical Strength in Oil
0.5mm -1.5mm
up 1.5mm -3.0mm

≥ 40KV/mm
 35 KV/mm
Moisture Content ≤ 6 %


Laminated Cardboard, Transformer High-Density Cardboard Manufacturers


 

Certifications

Laminated Cardboard, Transformer High-Density Cardboard Manufacturers

Product quality:
With consistent quality control throughout the entire process of product design and development, material procurement, production, quality inspection, and sales, the company has passed strict quality system certification and has been widely recognized by well-known customers. The company's products have advantages in quality.
 

Laminated Cardboard, Transformer High-Density Cardboard Manufacturers

 

Packaging & Shipping

Laminated Cardboard, Transformer High-Density Cardboard Manufacturers
 

Company Profile
KangLiyuan Technology (Tianjin) Co., Ltd. is an emerging technology-based insulation material company in China. It has a membership certificate of the China Electrical Equipment Industry Association and is a governing unit of the Insulation Materials Branch of the China Electrical Equipment Industry Association. It is a comprehensive processing company of insulation materials and insulation parts and birch and wood in North China. Manufacturer of beech electrical laminated wood panels. It is the first domestic manufacturer of beech electrical laminated wood. The company's products are widely used in electrical control fields such as insulating materials and insulating parts for oil-immersed transformers (10kV-750kV), dry-type transformers, motors, explosion-proof electrical appliances, complete sets of equipment, high and low voltage electrical appliances, etc.
Laminated Cardboard, Transformer High-Density Cardboard Manufacturers

Our products all meet the national standard, IEC standard and ISO standard. We have more than 60 national inventions and utility model patents, and the reliable quality of our products and our superb service has received warm praise from our customers!
We take customer satisfaction as our goal, trying our best to be more professional. In line with the principle of "putting customers first and pursuing continuous improvement" ,we will keep innovating and never stop on our way to become a new material supplier of transformer industry at home and abroad.

Laminated Cardboard, Transformer High-Density Cardboard Manufacturers
Our company has won plenty of awards like "Tianjin Quality Trustworthy Team","Tianjin Excellent Quality Management Group","Advanced Enterprise of Tianjin Promoting General Quality Management Team Activities","National Science And Technology Small And Medium-sized Enterprise","2016 National Excellent Quality Management Unit","2017 National Excellent QC Group","National Hi-tech Enterprise" and we are determined to become better.


Customer visit

Laminated Cardboard, Transformer High-Density Cardboard Manufacturers

FAQ

Q: How you make sure the quality?
a. We will consult on your requirements, and recommend suitable products to you.
b. Before production, we will send samples to you
c. During production, we will always check quality, package, delivery etc.
d. Before package, with QA to check everything
e. After shipment, we will consult with you about satisfaction.

Q: How to make sure the delivery date?
a. Before production, we will see we can meet your time or not.
b. After your payment, we start our preparing material immediately.
c. During production, We will inform you of the production scheduled.
d. Before shipment, we will inform you to pay the balance on time and booking immediately.

 



 

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours