2015年8月30日星期日
2015年8月28日星期五
Water tubePackage Boilers for sale
The ZG Water tube Package Boilers is led by a dedicated team of highly experienced engineers with many years in the steam industry. The unit's business is based on internationally competitive technology, price and delivery and is dedicated to provide the full spectrum of steam services to their customers in South Africa and many export markets, as outlined in this divisional profile.
Water tubepackage boiler design:
Watertube boiler designs include coal-fired boilers with chain grate stokers, wood fired boilers with fixed grates, oil/gas fired boilers, as well as custom-designed waste heat boilers. All Watertube boilers are designed and manufactured to latest European Standard, EN12953 for a design pressure. With the exception of the redipac range, all boilers are of Three-pass conventional Watertube wetback design with spiral tubes in both tube passes. Flanged end-plates in place of flat end-plates are features on selected boilers to eliminate tee-butt weld joints. This will reduce susceptibility to corrosion fatigue and extend boiler life. Latest spiral-tube technology is used throughout the boiler ranges with heat transfer up to 100% greater than normal plain tubes this feature reduces gas outlet temperature to only 15 deg C above steam saturation temperature offering a thermal efficiency in the case of coal fired boilers. ZG Boiler energy management system to increase efficiency is a feature on coal fired boilers reducing operating and maintenance costs significantly.
Boiler development
The development of Watertube shell boilers and associated equipment is carried out within the Technical Department. This covers oil, gas, coal and wood-fired boilers and low and high voltage electrode boilers.
Exports
As a world-class, internationally competitive industrial boiler manufacturer in the export market ZG is a major player in the globalization of South African industry. A network of agents and offices throughout South America, the Middle East and sub-Saharan Africa and Asia supports this export program-me.
Upgrades
For improved boiler plant efficiency either through increased steam output or a reduction in fuel usage, ZG offers customers on-site advice and upgrading programmes. ZG boilers are designed to facilitate conversions where the customer wishes to change his boiler plant fuel to oil, gas or a mixture. Engineered solutions are offered and the necessary conversion carried out on site with minimum downtime.
2015年8月27日星期四
2015年8月26日星期三
2015年8月25日星期二
2015年8月24日星期一
2015年8月21日星期五
2015年8月20日星期四
2015年8月19日星期三
2015年8月18日星期二
2015年8月17日星期一
2015年8月14日星期五
2015年8月13日星期四
2015年8月12日星期三
2015年8月11日星期二
2015年8月10日星期一
2015年8月7日星期五
2015年8月6日星期四
2015年8月5日星期三
2015年8月4日星期二
2015年8月3日星期一
订阅：
博文 (Atom)