Our company has been approved by all classification societies of BV,
CCS, DNV, GL, KR, LR, NK; has the product inspection certificates
issued by societies of ABS and RINA. In 1997, we are awarded ISO9001
quality system certificate which was upgraded to ISO9001, 2000
version in 2004.
Our company has produced more than 11000 utility marine boilers and pressure vessels with over 10 types and 100 specifications for ships. With higher quality, the products are delivered to over sea’s market: such as Singapore, Japan, Italy, Romania, Iran, Norway, Germany, Spain, Denmark, etc.
- Forced circulation vertical exhaust gas boiler/economizer
- Efficient compact convection section designed as concentric, bare water tube coils
- Integrated inlet and outlet boxes
- Designed to withstand exhaust gas pulsations
- Integrated silencer and/or exhaust gas by-pass damper as an option
The forced circulation economizer is designed for recovering heat from the exhaust gas of diesel engines.
This boiler consists of an effective, compact convection section built up as concentric bare tube coils connected to the inlet and outlet headers with integrated inlet and outlet boxes. The robust construction is designed to withstand gas pulsations. Cleaning of tubes is accomplished by sootblowing during service or, for use in ports, water washing either through the inspection door in the uptake or by means of an integrated water washing device.
For control of the steam capacity the economizer can be fitted with an internal by-pass system.
For compact and easy installation the boiler can be provided with integrated silencer.