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About Us:
Our company relies on powerful R&D strength and insists on technical innovation constantly, has many national patents and core key technologies. We have the CNAS laboratory, air source heat pump enthalpy potential laboratory, technology center, engineering technology research center and industrial design center. Our production is equipped with full automatic production line for enamel pressure tank, as well as the all-in-one heat pump water heater intelligent production equipment. We has built a intelligent production base with product development, test, applications engineering and manufacturing into integrated.
Our company adheres to produce high quality products and has passed ISO9001, ISO14000, National CCC certification and can be approved by WRAS, CE, SOLARKEYMARK, WATERMARK, ETL, etc. With humanized design, superb technology, excellent quality of building brands, we strive to reach energy efficient and energy saving and make outstanding contributions for green environmental protection industry.
LEASY enamel coated inner tank applies BAOSTEEL special enamel steel plate and America Ferro enamel powder. It is produced by advanced processes including flexible CNC rolling technology, America plasma automatic welding and Germany rolling enamel technology. It passes 280,000 times' pressure impulse tests, with good performance of anti-pressure, anti-fatigue, anti-acid, anti-alkali, anti-corrosion and anti-hot water corrosion, which guarantees its service life. Enameled coil has bigger heat exchange area than copper coil, roughly 50% higher. Its heat exchange efficiency is better. It will not have air blocking inside. Its service life is longer due to good performance of anti-pressure, anti-fatigue, anti-acid, anti-alkali, anti-corrosion and anti-hot water corrosion.
Gas heating Single Coil water tank (Side connector type)
| Tank Capacity (L) | 150 | 200 | 300 | 400 | 500 |
| Outer Dia./Inner dia. of water tank (MPa) | Φ520/Φ426 | Φ580/Φ480 | Φ650/Φ555 | Φ710/Φ610 | Φ710/Φ610 |
| Water tank rated pressure (MPa) | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 |
| Heat exchanger rated pressure (MPa) | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
| Heat exchanger area (m2) | 1.0 | 1.1 | 1.4 | 1.72 | 1.72 |
| Inlet/outlet Circulation connector spec. | G3/4" | G3/4" | G3/4" | G3/4" | G3/4" |
| Water inlet spec. | G3/4" | G3/4" | G1 | G1 | G1 |
| Water tank size | Φ520×1346 | φ580×1423 | φ650×1564 | φ710×1696 | φ710×1914 |
Are you a trading company or factory?
