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Do You Know the Interlaminar Bond Strength of Thermoset Composites

ZTELEC GROUP | 18-12-17

Delamination is one of the major areas of failure for laminated composite materials and ‘Interlaminar stresses’ are the source of this failure. Thes……

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For Quotation Details of High-Temp Sleeve and Epoxy Fiberglass Laminated Sheet

ZTELEC GROUP | 18-12-17

As a UL and ISO certified factory, we supply insulation materials to over 50% tranformer manufacturers in China. Pls feel free to contact me for fur……

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Online Buying With Cheap Price Phenolic Paper-based Tubes Manufacturer

ZTELEC GROUP | 18-12-17

Phenolic paper based tubing has been used for electrical insulation since the early 20th century. The combination of the high-temperature resistant ……

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Technological Innovation Has Realized the Upgrading of the Insulation Industry

ZTELEC GROUP | 18-12-17

The development of domestic high-voltage cable insulation materials lags behind the development of high-voltage power cables, resulting in the disco……

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Insulated Crepe Paper Supplier With Factory Price

ZTELEC GROUP | 18-12-17

Insulated crepe paper is one of the main solid paper edge materials in the transformer oil-paper insulation system, which directly affects the quali……

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ABB Launched the World’s First Digital Power Transformers

ZTELEC GROUP | 18-12-14

At the Hannover Messe in Germany in 2018, ABB introduced the world’s first power transformer with integrated digital solutions – ABB digital p……

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Capacitor Paper With Excellent Electrical, Chemical & Physical Properties

ZTELEC GROUP | 18-12-14

ZTELEC GROUP are leading supplier, importer, trader and exporter of good quality insulation paper in China. Capacitor Tissue Paper is available with……

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Do You Have G11 Epoxy Laminates in Complete White?

ZTELEC GROUP | 18-12-14

So sorry that we do not have pure white sheet at the moment, but we have the same in black, green and yellow. This G11 laminate is similar to G10/F……

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Provide Insulation Compressed Pressboard Used in Various Types of Transformers

ZTELEC GROUP | 18-12-13

We hold expertise in meeting the demands of Insulation Compressed Press Boards as per the specific requirements of the transformer manufacturers. Th……

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IEC Electrical Insulation Paper With Diamond-Shape Epoxy Resin Dotted in Both Sides

ZTELEC GROUP | 18-12-13

Diamond Dotted Insulation Paper is made of electrical insulation paper with diamond-shape epoxy resin dotted in both sides. The epoxy resin used in ……

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FR4 And PP Plates With High Quality Are Being Transported to Iran

ZTELEC GROUP | 18-12-13

We’ve specialized in insulation materials and transformers production for over 60 years, with strength of manufacturing and developing ability……

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NEMA Mechanical Grade Phenolic Resin Laminated Sheet

ZTELEC GROUP | 18-12-12

Phenolic is a fabricated reinforced laminate produced from a fine weave Linen/Cotton cloth impregnated with a phenolic resin binder. The fine weave ……

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Why Choose Insulation Polyester Film in Electrical Applications?

ZTELEC GROUP | 18-12-10

Polyester Film – an extraordinary strong material that is a flexible, strong and durable film with an unusual balance of properties, making it……

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What Is the Difference Between Fishpaper and Other Insulating Paper?

ZTELEC GROUP | 18-12-10

Fish paper – or Fishpaper – is a type of fibrous dielectric paper known for its unique combination of strength, ease of forming and punching. Fishpa……

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What Should You Watch Out for When Transporting and Hoisting Power Transformers?

ZTELEC GROUP | 18-12-10

(1) The inclination of the power transformer does not exceed 15%. (2) To prevent transformer vibration and collision. (3) Transformer bushings, oil ……

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What Should Be Paid Attention to During the Oil Immersed Transformer Selection Process?

ZTELEC GROUP | 18-12-10

1. Load characteristics When there are a large number of primary or secondary loads, two or more transformers should be installed. When any one of t……

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Dielectric Papers Insulation Materials for Oil-immersed Transformers

ZTELEC GROUP | 18-12-10

Insulating paper (including insulating paperboard) is made of unbleached sulphate fibers. The molecular structure of cellulose (C6H10O5)n is chain-l……

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How to Apply for Quotation of the Transformer?

ZTELEC GROUP | 18-12-7

Question: How to apply for quotation of the transformer? Answer: We specialize in producing transformers and insulation material for 60 years. We a……

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What Certification Does Your Company Have?

ZTELEC GROUP | 18-12-7

Question: What certification does your company have? Answer: We are the leading transformer supplier in China. Our factory has RoHS & Reach Qua……

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Which Is the Hardest of the Two Kinds of Bakelite Tubes?

ZTELEC GROUP | 18-12-7

Question: Which Is the Hardest of the Two Kinds of Bakelite Tubes? Answer: We have the 16mm mould to make your required size and normal length is 1……

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G11 Insulating Plates To Be Sold With Discount

ZTELEC GROUP | 18-12-7

Good news for you that the year 2018 is going to end and we now sell our G11 with discount to clear our stock. Sheets are made from modified glass ……

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Acrylic Glass Fiber Sleeves Have Been Shipped to Saudi Arabia

ZTELEC GROUP | 18-12-6

Acrylic glass paint tube is made of alkali-free glass fiber braided tube and modified acrylic resin. It is heated and plasticized into F grade insul……

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What is the Price , Size, and Types of ccl Sheet?

ZTELEC GROUP | 18-12-4

Question: What is the price ,size, and types of ccl sheet? Answer: We are leading supplier of electrical insulation materials. About CCL sheet, I a……

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The Dimensions of the 2 mm Thick Transformer Insulation Press Board

ZTELEC GROUP | 18-12-4

Question: Could you let me know the dimensions of the 2 mm thick transformer insulation press board? Answer: Yes, of course. May I know what is wha……

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