Diamond Dotted Paper for Transformer
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Product Details
| Customization: | Available |
|---|---|
| Application: | Electrical Maintenance |
| Color: | Brown |
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Basic Info.
- Model NO.
- KLY-LSYD
- Material
- Paperboard
- Maximum Voltage
- 20KV~100KV
- Thermal Rating
- A 105
- Certification
- ISO9001
- Classification
- Inorganic Insulation Material
- Chemistry
- Inorganic Insulation
- Transport Package
- Pallet
- Specification
- Customizable
- Trademark
- Kangliyuan
- Origin
- Tianjin China
- HS Code
- 8547909000
- Production Capacity
- 6000m/Day
Product Description
Introduction:
Insulation class: A (105 °C)
100% sulphate wood pulp
Natural-color
Precompressed pressboard, even fiber orientation, hard and dimensionally stable
High purity and mechanical strength
Low shrinkage, fiber-free surface
Good compatibility with liquid dielectrics
Product Description:
Description and feature:
Duct strip is made from high quality pressboard G4 grade. It has excellent transformer oil impregnation feature, high compressive strength more than corrugated pressboard which is the old technology. It is used at high temperature condition and it could be improved the circuit strength.The character are below:
1. High mechanic strength
2. High electric strength
3. Accurate dimension
Insulation class: A (105 °C)
100% sulphate wood pulp
Natural-color
Precompressed pressboard, even fiber orientation, hard and dimensionally stable
High purity and mechanical strength
Low shrinkage, fiber-free surface
Good compatibility with liquid dielectrics
Product Description:
Description and feature:
Duct strip is made from high quality pressboard G4 grade. It has excellent transformer oil impregnation feature, high compressive strength more than corrugated pressboard which is the old technology. It is used at high temperature condition and it could be improved the circuit strength.The character are below:
1. High mechanic strength
2. High electric strength
3. Accurate dimension
Oil duct strip provides duct for the flow of the cooling oil in layer and strip windings in distribution power transformers. It is manufactured by bonding transformer board sticks onto insulating paper or single-coated diamond dotted paper.
Main strips: Rectangular strips, T-strips, Pigeon cauda strips, Abnormity strips.
TRANSFORMER OIL DUCT STRIP DATA SHEET
PART1: PRESSBOARD STICK4*5*1000MM
| ITEM | TYPICAL VALURS | MATTER OF FACT |
| Thickness | 4mm±7.5% | 4.1-4.3mm≤7.5% |
| Width | 5±0.5mm | 4.95-5.38mm≤0.4mm |
| Length of 1000mm | ±5mm | 1000±3mm |
| Pitch of Stick Centre | ±3mm | 23±2mm |
| Apparent Density:g/cm3 | 1.1-1.2 | 1.18 |
| Moisture Content:% | 4.0 to 9.0% | 5.7 |
| PH Water Extract | 6.0 to 9.0 | 6.8 |
| Ash Content:% Maximum | 1% | 0.51 |
| Tensile Strength Mpa Machine Direction: Cross Machine Direction: |
≥90 ≥50 |
107.4 101.3 |
| Oil Absorption | ≥7.0% | 12.29 |
| Shrinkage Rate% MD CMD Thickness D |
≤1.0 ≤1.4 ≤6.0 |
0.16 0.25 ≤5 |
| Elongation Rate % MD CMD |
≥3 ≥4 |
≥4.4 ≥4.4 |
| Conductivity of Aqueous Extract Ms/m | ≤10.0 | 5.03 |
| Dielectric Breakdown:(Kv/mm) In Air In Oil |
10 24 |
16.7 35.7 |
PARK2: SINGLE SIDE DIAMOND DOTTED PAPER DATA SHEET
| ITEM | TYPICAL | MATTER OF FACT |
| Caliper: (millimeter) | 0.25mm | |
| Thickness:mm | 0.25±0.025mm+0.06 | 0.260(0.260, 0.258, 0.262) |
| Width: mm | 1000±5mm | 1000-1005 |
| Apparent Density: g/cm3 | 0.9 to 1.1 | 1.01 |
| Moisture Content: % | 4.0 to 8.0% | 5.6 |
| PH Water Extract: | 6.0 to 8.0 | 7.5 |
| Ash Content :% Maximum | 1% | 0.43 |
| Coating Thickness Per Side mm | 0.006 to 0.012 | 0.011 |
| Tensile Strength:N/mm2 Machine Direction: Cross Machine Direction: |
80 35 |
86.6 48.1 |
| Dielectric Breakdown:(volts/layer, dry test) | ≥2100 | 2230 |
| Bond Strength: Kpa | 450kpa | 679 |
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.
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.
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.
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.
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.
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