Qingdao JGQ Boiler Technology Co., Ltd. >> JGQ 7MW Gas Boiler

JGQ 7MW Gas Boiler

JGQ 7MW Gas Boiler
Supplier: Qingdao JGQ Boiler Technology Co., Ltd.
Price: US $ 5000-100000Set
Min Order: 1Set
Quantity::
Trade Terms: FOB,CFR,EXW
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Product Specifications

Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Rated Working Pressure: 1mpa
Rated Supply/Return Water Temperature: 95/70
Design Efficiency: 91%
Boiler Circulation Water Amount: 240m3/H
Heavy Oil Fuel Consumption: 685.6kg/H
Light Oil Fuel Consumption: 639.6kg/H
Supply/Return Water Tube Diameter: Dn200 Mm
Blowdown Tube Diameter: 2-Dn50mm
Safty Valve Tube Diameter: 2-Dn100mm
Chimney Diameter: 650mm
Function: Hot Water Boiler
Fuel: Gas-Fired
Usage: Home
Pressure: Low Pressure
Burning Style: Chamber Combustion Boiler
Structure: Fire Tube
Drum Placement: Horizontal Boiler
Media: Hot Water
Installation: Packaged Boiler
Water Circulation: Natural Circulation
Manufacturing Level: A

Product Description

Key Features:
1. Low maintenance
2. Economical
3. Automatically operated

Brief introductions

1. Three-pass and wet-back structure: Safer with higher efficiency
2. Bigger combustion room: Furnace radiant heating area increased and the boiler size decreased.
3. Threaded tubes: Strengthen the heat transfer, increase the heat efficiency
4. Multi-level sealing for flue gas chamber: No flue gas leakage
5. Multi-level protections including boiler pressure, hot water temperature and gas pressure protection.
6. Strict inspection and testing before delivery, including hydraulic test and X-ray inspection.
7. Imported burners selected to match the boiler so as to guarantee safety and reach rated output
8. All components will be supplied, such as pumps and valves.
9, ASME and CE is available.
Oil  Gas  Fired  Hot  Water  Boiler(7MW)
ItemUnitData
Rated  working  pressure Mpa1
Rated  supply/return  water  temperature/95/70
Design  efficiency %91
Boiler  circulation  water  amount m3/h240
Fuel  consumptionlight  oil kg/h639.6
heavy  oil kg/h685.6
city  gas Nm3/h1523
natural  gas Nm3/h763.6
Supply/return  water  tube  diameter  mmDN200
Blowdown  tube  diameter mm2-DN50
Safty  valve  tube  diameter mm2-DN100
Chimney  diameter mm650
Biggest  transportation  sizemm6939
mm2574
mm3006
Company Information

Qingdao JGQ Boiler Co., Ltd. is a professional producer of boilers, located in the economic development zone of Qingdao, a scenic seaside city in Shandong province.

We specialize in many kinds of Steam Boiler, Thermal Oil Boiler and Hot Water Boiler, etc. Our products have been exported to more than 60 countries in Korea, India, Indonesia, Philippines, Turkmenistan, Thailand, Kazakhstan, Chile, Brazil, Ecuador, etc. Our factory sold 400 sets boilers each year with highly reputation.

Covering more than 12, 000 square meters, our company has more than 300 skilled workers, engineers and technicians devoting themselves to producing, designing and developing the products according to customers' requirements.

With consistently high quality and efficient after services, we will certainly be your first choice.

Company Superiority

The factory is well-equipped, has more than 1200 sets various types of equipments, among them 428 sets of major equipments. The key production equipments include two production lines of 20 end diaphragm wall and 6 end membrane wall, Serpentine pipe automatic welding operation machines, 1400mm gas burning car-bottom heat treatment furnace, 1600mm and 800mm rows tube bending machines, IF bender, cutting machines, CNC cutting machine, automatic submerged arc welding machine, 100mmradial drilling machine, automatic welding machine, etc.

The technological equipments are in the domestic advanced level. The company also is equipped with the most advanced testing equipment 76 sets, mainly include electromagnetic yoke flaw detector, universal testing machine, metallographic tester, X-ray detector, physical vertical flaw detector and other equipment to ensure product manufacturing quality.

Qingdao JGQ Boiler Technology Co., Ltd in product quality has been the unremitting efforts of high returns. In 1999, once passed the ISO9001 international quality management system certification; In 2002 obtained the International Certification of quality management certification, and successfully passed the international quality management system 2000 version of call-up; In 2008 the company received the industry's most authoritative in the international arena-The ASME quality system certification, and has excellent access to equipment management unit of Ministry of Machine Building Award and Quality Management Award. Our company provide a large number of high-quality, high efficiency, energy-saving environmental protection boiler to many users at home and abroad.

The SZL series water cooling arch and membrand water cooling wall boiler is a new type water tubes which is developed by our company independently based on the features of field assemble boiler arch. For the first time in the country, the technology of water cooling arch and membrane water cooling are smartly used in this series, actually the technology was only used in large scale chain grate boiler combustion systems before and the technology is in the leading level of China and even in the world. It has features of wide range of over load adjusting, can be adjusted to many kinds of coal, thus it is awarded the best design of this kind of boilers, the design programme has been imitated and fabricated by dozens of boiler manufacturers in the nation.

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