wuhaoqq88

01 Jun

Fiberglass Core Rod for New Infrastructure Projects

06/01/2020
Posted by wuhaoqq88

The new coronary pneumonia epidemic has had a certain impact on China's economic development, especially on the supply side due to delayed corporate resumption. From January to February, the cumulative value added of industry decreased by 13.5% year-on-year, the total investment of fixed assets decreased by 24.5% year-on-year, and the total retail sales of social consumer goods fell by 20.5% year-on-year. In this context, it is now a hot topic to do a good job in epidemic prevention and control while promoting enterprises to resume work as soon as possible. State Grid Co., Ltd., as a large central enterprise related to...

22 May

Uncategorized

Epoxy Pultrusion Embedded Wedge for Wind Power Blade

05/22/2020
Posted by wuhaoqq88

From January to April, the electricity consumption of the whole society decreased year-on-year, and the electricity consumption of the month achieved a positive growth for the first time in the year; the cumulative decline in electricity consumption in industry and manufacturing continued to narrow, and the electricity consumption in the month changed from negative to positive; The energy consumption industry has achieved positive growth in electricity consumption in the month; the installed power generation capacity has grown steadily, and the electricity generation in the month has increased; except for solar power generation, the utilization hours of other types of power...

15 May

Uncategorized

FRP Core Rod for Ultra-High Voltage

05/15/2020
Posted by wuhaoqq88

On the afternoon of April 18, as three tractors pulled 6 silver lines slowly across the mountain range of Shijiao Town, Fogang, Qingyuan City, Guangdong Province, and reached the B161 tower, the 19th and 20th bids of the Kunliu-Long DC project line passed smoothly. Kunliulong DC is the world's first UHV multi-terminal flexible DC transmission project constructed by China Southern Power Grid. The project realizes the distribution of Yunnan clean hydropower to Guangdong and Guangxi, with an annual power transmission of more than 3.2 million kWh. The project has a length of 281 kilometers in Guangdong and is divided into 18,...

08 May

Uncategorized

Shaanxi-Hubei Ultra-high Voltage Project Is under Construction

05/08/2020
Posted by wuhaoqq88

UHV power grids are like highways for electricity, and are one of the seven major areas of new infrastructure. On March 30, the Hubei Section project of the ± 800 kV UHV DC project from northern Shaanxi to Hubei (hereinafter referred to as the Shaanxi-East UHV Project) officially started. This is the first major energy project started in Hubei Province with the pace of resuming production. It is planned to be completed and put into operation next year. In the Xinzhou District of Wuhan, the Wuhan converter station of the UHV project under construction in Shaanxi and Hubei will undertake the...

01 May

Uncategorized

Fiberglass Rod Of Composite Insulators (FRP/ECR Core)

05/01/2020
Posted by wuhaoqq88

Silicone rubber insulators are also considered composite insulators or polymer insulators. The glass fiber rod is one of the important parts of the glass fiber rod. Its name is made of glass fiber material, which is used as the supporting core of the silicone rubber insulator. The glass fiber rod is composed of dozens of glass fiber threads, which makes it able to withstand high tensile loads in the vertical direction. This is also the reason for choosing the fiberglass rod as the support for the composite insulator core, especially on the tensile insulators and suspension insulators on overhead wires. The...

22 Apr

Uncategorized

Insulator core rod

04/22/2020
Posted by wuhaoqq88

insulator core rod is made of epoxy resin and glass fiber main raw materials plus other additives through drawing, and has been widely used in China. In China, it was developed for the continuous rise of the voltage level of composite insulators and the continuous progress of technology. The early ordinary rods were lacking in high temperature resistance. They had caused brittle fractures and other malignant accidents during the operation of the line. Therefore, with the accumulation of on-site applications, the production process of rods has been continuously improved, and new rods such as high temperature resistant rods and acid resistant high...

15 Apr

Uncategorized

Fiberglass Rod for Cross Arm Composite Insulators

04/15/2020
Posted by wuhaoqq88

Cross-arm composite insulator market: competitive landscape This part of the report identifies the major manufacturers in the market. It can help readers understand the player's strategy and cooperation to focus on market competition and competition. The comprehensive report analyzes the market from a micro perspective. Readers can identify the manufacturer's footprint by understanding the manufacturer's global revenue, the manufacturer's global price, and the manufacturer's production volume during the forecast period from 2015 to 2019. Cross-arm composite insulator market: regional analysis The report provides an in-depth assessment of the growth and other aspects of the cross-arm composite insulator market in key regions, including the...

08 Apr

Uncategorized

Fiberglass pultrusion & winding & braiding round tube

04/08/2020
Posted by wuhaoqq88

Fiberglass pultrusion & winding & braiding round tube is a kind of composite material . Its features as following: 1. It overcomes the problem of fiberglass to rely on longitudinal fiber and surface mat as reinforced materials, to add two layers winding fiber at the ring of 90 degree direction. This process improve the bending and compressive strength of fiberglass tube obviously; 2. It overcomes fiber angle changed little of fiberglass winding tube, and problems of not satisfying special strength request and low comprehensive efficiency. If the braiding fiber layer added on the surface of fiber pultrusion & winding tube, the comprehensive...

01 Apr

Uncategorized

Embedded Wedge for Wind Power Blade

04/01/2020
Posted by wuhaoqq88

Both top-down and bottom-up methods are used to estimate and verify the total size of the wind turbine blade epoxy resin market. These methods are also widely used to estimate the size of each sub-segment in the market. In addition, basic and auxiliary research will be considered when preparing this report. The study involves the African continent and its analysis of the characteristics of the wind turbine blade epoxy resin market. On the other hand, the report ’s analysis also involves historical trends and existing market penetration rates by country, vehicle type and use. In addition, the market has been studied...

26 Mar

【 Taporel 】 Major Breakthroughback Of Large Diameter Rod Used For UHV Composite Post Insualtor

03/26/2020
Posted by wuhaoqq88

Taporel Electrical didn't stop researching and developing since the large diameter rods for UHV composite post insualtor has obtained three national patents. In June,2013,Taporel Electrical produced dia200mm, length4500mm epoxy resin fiberglass rodused for UHV composite post insulator. The quality inspection personnel of Taporel Electrical do the penetration test,water diffusion test, tensile strength test and bending strength test,etc electrical and machanical test according to GB/T19519,DL/T864,DL/T810,IEC61109. The results compeletely conform with related technical standard requirement. We adopts the vacuum injection technics to produce Ø 200 mm * 4500 mm rod. The high strength fiber glass as a reinforced material is formed by one time molding. Although the...