Epoxy resin with APG and Vaccum Casting Drying Plant for Dry type transfomers

china electrical araldite of APG or casting process for transformers and insulator

PRODUCT DESCRIPTION:

Process data (guideline values)

General instructions for preparing liquid resin systems

Long pot life is desirable in the processing of any ARALDITE casting resin system. Mix all of the components together very thoroughly at room temperature or slightly above and under vacuum. Intensive wetting of the filler is extremely important. Proper mixing will result in:

• better flow properties and reduced tendency to shrinkage

• lower internal stresses and therefore improved mechanical properties on object

• improved partial discharge behavior in high voltage applications.

For the mixing of medium- to high viscous Epoxy casting resin systems and for mixing at lower temperatures, we recommend special thin film degassing mixers that may produce additional self-heating of 10-15 K as a result of friction. For low viscous Epoxy casting resin systems, conventional anchor mixers are usually sufficient. The prefilled Epoxy resin and Hardener can be stored at elevated temperature (about 60°C) for up to about 1 week, de-pending on formulation. Intermittent agitation during storage is advisable to prevent filler sedimentation.

Mixing time can vary from 0.5 to 3 hours, depending on mixing temperature, quantity, mixing equipment and the particular application. The required vacuum is 0.5 to 8 mbar. The vapour pressure of the individual components should be taken into account.

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Introduction

Established in 1998, Jiangte Insulation Composite Co., Ltd is high-tech enterprise engaging in the development, production and sale of electrical epoxy resin.

After more than 30 years of efforts, JiangTe has introduced a variety of electrical epoxy resin products which have been widely used in the manufacturing of dry type transformers, instrument transformers, medium to high voltage insulation parts and solid switchgears.

To provide the very best service, Jiangte has set up two production plants in Hubei and Guangdong producing more than 50 electrical epoxy resin line with an annual capacity exceeding eighty thousand (80000) tons. JiangTe is the most professional and the leading manufacturer of electrical epoxy resin in China.

JiangTe's two plants have received the ISO9001 quality system certification and ISO14001 environmental management system certification and are careful to meet all local and international health, environment and safety standards.

Additionally , JT has established a comprehensive Research and Development Center with a large selection of advanced testing equipment for their highly skilled research and production teams.