High(Low)Pressure Heater Tube
High pressure heater and low pressure feed wate heater of large-scale thermal power is assembled by different radius to complete”U”type tube.The pipe diameter of “U”type tube is small,the tube wall is thin but the length is long.
Main Type of Steel
ASTM A556《Seamless carbon steel pipe for feed water heater》
Small Diameter Precision: OD Φ12-32mm,WT 1-4mm,Length 18-24m
Hengyang Hongda Precision Manufacturing Co., Ltd
Add：Intersection of Huiing avenue and Quanzi Road, Hengnan Industrial Concentration District, Yunji Town,Hengnan County, Hengyang City, Hunan Province,P.R.China.
Hengyang Hongda Special Steel Tube Co.,Ltd
Add：No.3 Mill, Deep Processing Industrial Park of Hengyang Valin, Zhengxiang District, Hengyang City,Hunan Province, P.R.China.
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