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Home Media News Latest news fire tube structure gas fired steam boiler manufacturer, ZOZEN boiler leaps to become the industry benchmark

fire tube structure gas fired steam boiler manufacturer, ZOZEN boiler leaps to become the industry benchmark

09 Feb 2021

X-ray flaw detection is an inspection method to judge boiler welding defects

X-ray flaw detection is an inspection method to judge boiler welding defects
As an independent national brand whose products have been exported to more than 100 countries and regions, ZOZEN Boiler has set the international quality standards for itself from the beginning. Standardized production process and complete quality management system have enabled ZOZEN Boiler to successfully obtain international authoritative certifications such as ASME (USA), PED (EU) and DOSH (Malaysia), and also win the recognition of ZOZEN’s boiler quality from customers around the world.

fire tube structure gas fired steam boiler manufacturer, Adhering to the concept of green development, ZOZEN Boiler and Lenzing (Nanjing) Fiber Co., Ltd. have reached a cooperation on the gas-fired steam boiler project to deepen the sustainable development and achieve the win-win result.

ZOZEN thermal oil heaters have significant advantages in precise temperature control and safety performance. The intelligent control system is designed to adjust the temperature with one button. After the specified temperature is set, the heat medium oil will maintain the state to provide the stable heat source. At the same time, ZOZEN thermal oil heaters are equipped with automatic alarm, automatic locking and other safety and explosion-proof devices, which adds an extra guarantee to the safety of users.

Based on the requirements of GB standard, the straight plug type water level electrode on the top of the furnace is added to prevent a shortage of water in the boiler due to wrong operation or other reasons. Advantages: avoid water shortage when the boiler is running.

fire tube structure gas fired steam boiler manufacturer, The grate bracket of ZOZEN chain grate boilers adopts double-layer bracket. The upper layer uses light rail while the lower layer uses channel steel. The upper layer is heated while the lower layer is stressed. This has changed the traditional grate bracket structure which uses angle steel and friction bars and can avoid deformation. The active grate runs on the light rail. The 72-hour cold test run is carried out on the grate before the grate leaves the factory to ensure the smooth operation of the grate without deviation or jamming.

The project leader of Baheer Group in Afghanistan attached great importance to this project. He checked on-site for many times, so he saw and remembered engineer Hao’s work attitude. Out of the recognition of ZOZEN technology, the project manager temporarily decided to hand over the production of boiler’s flue gas and air ducts to ZOZEN Boiler. The trust of customers is the driving force of our work. Finally, ZOZEN completed the task on time with good quality, which won the recognition of customers.

The two sides cooperated well for the steam boiler project in Bangladesh. ZOZEN will continue to provide high quality products for the global industrial boiler market in the future.

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