China Galaxy power industry limited company news

The fastest way to get an accurate quotation for transmission line equipment is to send the manufacturer a complete set of project data in your first message. Vague enquiries ("I need a puller for a transmission line") almost always produce vague answers. This buying guide lists exactly what to ... Read More

Unstable tension is one of the most frustrating problems in overhead conductor stringing. It shows up as erratic payout, conductor slap, sagging spans and, in the worst cases, conductor damage. The good news is that unstable tension almost always traces back to a small number of identifiable causes ... Read More

Equipment that performs beautifully on flat farmland can struggle badly in the mountains. Mountainous and hilly terrain introduces constraints that simply do not exist on level ground, and ignoring them is one of the most common causes of slow, expensive and sometimes unsafe stringing work. Here is ... Read More

A high-voltage stringing operation is a system, not a single machine. Pullers, tensioners and stringing blocks are the three pillars, and they only perform well when matched to one another and supported by the right accessories. This guide explains what each part does and how the pieces fit together ... Read More

Hydraulic transmission line equipment is a long-term capital purchase, and the difference between a machine that performs and one that disappoints usually comes down to seven specifications. Before you place an order, confirm each of the following numbers against your own project data. The 7-Point ... Read More

Bundle configuration is the single most decisive factor when selecting a hydraulic puller. Whether a line carries a single conductor, twin-bundle or four-bundle sub-conductors changes the total load, the number of tensioner channels, and ultimately the machine class you need. This article walks ... Read More

Voltage level is one of the most convenient ways to describe a transmission line — and one of the most useful starting points for planning a stringing spread. While the final equipment configuration always depends on the conductor and the terrain, grouping projects into three practical tiers helps ... Read More

Pulling force is the number that ultimately defines which hydraulic puller you buy. But the question "how much pulling force do I need?" has a more nuanced answer than most buyers expect — and it is not simply "the higher the voltage, the bigger the machine." The Common Pulling Force Classes ... Read More

One of the most common questions from new buyers is simply: should I choose a hydraulic puller or a hydraulic tensioner? The honest answer is that these are not competing machines — they are two halves of the same operation. Understanding the division of labour between them is the fastest way to ... Read More

Choosing the right transmission line equipment for an overhead conductor stringing project is not a matter of brand preference — it is an engineering decision driven by a small set of measurable project parameters. The correct stringing spread is determined mainly by conductor size, bundle number, ... Read More