Welcome to the official website of Chuanghui Electric Heater in Yancheng!
盐城市创惠电热科技有限公司
张天:15895191047
杜文华:13961983587
许中勇:13962067633
邮箱:1249802206@qq.com
地址:江苏省盐城市盐都区顺丰物流园2号楼403室
网址: www.chdrkj.com
Specification type
Single unit power from 2KW to 500KW series.
Notice:
In control, a linkage device must be added between the fan and the heater to ensure that the heater starts, which should be carried out after the start of the fan. After the heater stops working, the fan must be delayed for more than 3 minutes to prevent the heater from overheating and damage. In connection with single circuit connection, NEC standard must be complied with, and the current of each branch shall not exceed 48A. The gas pressure heated by the channel heater generally does not exceed 0.3kg/cm2. If it exceeds the above pressure specifications, please choose the circulating heater. The maximum temperature of gas heating in low temperature heater is not more than 160 C, medium temperature heater is not more than 260 C, and high temperature heater is not more than 500 C.
The service life of duct heaters has always been a matter of great concern. The longest service life of imported heaters can be up to 10 years, while domestic heaters vary according to temperature. Generally, low temperature heaters have the longest service life and high temperature needs to be detected frequently.
Many domestic manufacturers of low-temperature heaters can meet the national standards, but the high-temperature long-life duct heaters, because of the constraints of process, materials, testing standards and other factors, can not produce too many manufacturers, domestic more famous Shanghai Shanglong, Shanghai Dire and other first-line brand heater manufacturers can generally guarantee a long continuous service life (3000-10000 hours 4-12). Months). Many second-tier brands are generally guaranteed in half a year to one year, but in practice, if used continuously, problems may arise for various reasons.
Zhang Tian:15895191047
Du Wenhua:13961983587
Xu Zhongyong:13962067633
mailbox:1249802206@qq.com
address:Shunfeng Logistics Park, Yandu District, Yancheng City, Jiangsu Province
Website: www.chdrkj.com
manager zhang | Alibaba |