condenser tube mill line,pipe making machine, Pipe mill, ERW tube mill line, China welded
pipe production line manufacturers
Features and Advantages:
1). High Abrasion Resistant:
Vickers hardness of the corundum lining is HV1100 to1500, as high
as that of tungsten-cobalt hard alloys, and the abrasion resistance
is 20 times as carbon steel pipes. A composite elbow was used in a
mining plant for about fifty thousands hours. The general service
life of common steel elbow is about 700 hours.
2). Corrosion Resistant:
Corundum is a neutral material, and is acid-proof and fouling
-free.
3). Heat Resistant:
Ceramic-lined composite steel pipe can work under circumstances of
-50 to 800 degrees Celsius.
4). Lower Weight and Convenient Installation:
The ceramic-lined steel composite pipes are lighter than alloy
pipes, cast iron pipes, and cast stone pipes and can be welded or
connected through flanges, which reduces the expense of
transportation and makes the pipes easier to install. For the pipes
with the same sizes, types and length, the weight of ceramic pipe
is about 1/2 of the wearable cast alloy steel pipe's, while the
cost has reduced 10%~20% per meter. The weight of ceramic lined
steel pipe is about 1/3 of the cast stone bent pipe's, 1/2 of the
cast stone straight pipe's.
5). Lower Cost :
Ceramic-lined composite steel pipe can take place of expensive
stainless steel, titanium, nickel, cast stone or alloy pipes.
Extended service life can also reduce maintenance cost.
