High Efficiency Steam Boiler Manufacturer

2016-05-26

Boiler efficiency measures how much combustion energy is converted into steam energy, while steam quality measures how much liquid water is present in the steam produced. Incorporated in 1945, ZG Boiler, a reliable steam boiler manufacturer with 70 years history, can provide high efficiency and good steam quality boilers.

ASME certificate boiler

The ASME Boiler & Pressure Vessel Code (BPVC) is an American Society of Mechanical Engineers (ASME) standard that provides rules for the design, fabrication, and inspection of boilers and pressure vessels.
In August, 2014, we one-time passed the ASME U and ASME S certification review and the last review was in 2011. Industrial steam boilers needed in many industries manufactured by our company are constructed from materials meeting ASME specifications.

High-efficiency steam boiler list

Gas oil fired boiler from 1 ton -25 ton steam boiler is condensation type boiler. Three-pass, wet-back, membrane water cooled wall structure, equipped with flue gas condensing device in the end of the boiler. This type steam boiler is high efficiency and clean emission used in food processing, textile mill, paper plant, etc.

CFB steam boiler from 10 ton - 280 ton uses advanced circulating fluidized combustion technology, clean combustion and low emission. The coal and biomass fuels are recycling and burning in the furnace until fuels are fully combustion, thus it can burn low grade coal fuel and its combustion efficiency is quiet high.

Waste heat boiler that utilizing the flue gas of cement plant, chemical industry, glass processing, steel and iron processing, this kind of steam boiler is usually used for generating power for production and living. It is an ideal equipment helping reduce pollutant discharge and also lower the cost.

High Efficiency Steam Boiler Manufacturer

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XHJ Water Tube Boilers Introduction

2026-07-29

XHJ water tube boiler is name from boiler structures such kind of boiler where the water is heated inside tubes and the hot gasses surround them. This is the basic definition of water tube boiler. Actually this boiler is just opposite of fire tube boiler where hot gasses are passed through tubes which are surrounded by water. View more about water tube boiler and fire tube boiler difference.

Boiler Manufacturers With Advanced and Reliable Machining Equipment

2026-07-23

Industrial boilers are classified as special safety equipment and pressure vessels; their manufacturing quality directly impacts operational safety, thermal efficiency, and service life. Therefore, as a professional boiler manufacturer, XHJ’s advanced and reliable machining equipment not only enhances production efficiency but also ensures product quality.

ZBG Group Successfully Passed the Renewal Review of Asme Certificate Again

2026-07-13

Recently, after being reviewed by the joint inspection team of the American Society of Mechanical Engineers (ASME), ZBG Group successfully passed the renewal

Kazakhstan Building Materials Factory 6 ton Gas Fired Steam Boiler Project

2026-05-04

Recently, the 6 ton gas fired steam boiler produced by ZBG Group, the boiler model is WNS6-1.6-YQ, is being delivered in an orderly manner. It is reported th

ZBG Gas Fired Boilers Are Busy Delivering Orders at Home and Abroad!

2025-08-18

ZBG Gas Fired Boilers Are Busy Delivering Orders at Home and Abroad! As a boiler manufacturer dedicated to clean combustion, ZBG has exported its gas fired boilers with exquisite craftsmanship and high quality to more than 80 countries and regions, accumulatively more than 12,000 customers, and is favored by the market, with orders coming one after another.

Congratulate! ZBG Won the Bid for Handan's Four Vertical Carbon Rotary Kiln Waste Heat Boiler Proje

2024-10-21

Congratulate! ZBG Won the Bid for Handan's Four Vertical Carbon Rotary Kiln Waste Heat Boiler Project. The total steam volume of the project is 90t/h, with a total of four vertical carbon waste heat boilers, including two 20t/h waste heat boilers, model: Q57.6/850-20-2.45/400; two 25t/h waste heat boilers , The model is: Q72.5/850-25-2.45/400.

The 98t/h Carbon Kiln Waste Heat Boiler of Zhengzhou Boiler Co., Ltd. Was Successfully Commissioned!

2024-09-02

The 98t/h Carbon Kiln Waste Heat Boiler of Zhengzhou Boiler Co., Ltd. Was Successfully Commissioned! In the newly-built carbon production line of this project, 4 sets of 132 tank calciners are equipped. The total flue gas of the calciner is about 260,000 Nm3/h, and the exhaust gas temperature is 870℃～980℃, which has good waste heat recovery conditions. .