High pressure bimetal compound pipe
Bimetal Metallurgical Composite Pipe
Bimetal Metallurgy Composite Pipe-it combines the primary industrial materials
with the high technology metallurgical treatment process, adopts centrifugal
casting tube billet by extrusion, cold rolling (or cold Drawing) production
mode, thus obtains the high quality compound pipe. This new type of composite
pipe can be general carbon steel and stainless steel, general stainless steel
and high-quality stainless steel, can also be ordinary steel and nickel,
chromium, molybdenum alloy composite; can also be based on user requirements to
achieve a variety of metal multi-layer composite.
Metallurgical compound bimetal seamless steel tube with centrifugal casting +
extruding production
Application areas
1, oil, natural gas pipe
It can be used for oil well pipe and pipeline in corrosive oil and gas field.
The main varieties are: conventional pipeline steel and corrosion-resistant
stainless steel or alloy composite pipe, such as oil well pipe: CrMo steel and
Super 13Cr, G3, 825 and C028, such as composite oil well pipe, gathering
pipeline: X60 or X70 with all kinds of stainless steel, 825, 028 and other
nickel-base alloy composite pipe.
Composite pipes for special boilers
such as the strength of the inner layer of 20G or 12CrMoV, covered with 304L or
316L high-temperature corrosion-resistant layer.
2, Chemical pipe
It is mainly used for the inner layer as strong corrosive medium, and the outer
layer has the various use environment of strength requirement. such as carbon
steel and corrosion-resistant stainless steel 304, 316L, 2205, such as
composite.
3. Wear-resistant metallic materials
It is used for high wear working environment such as pulverized coal, mine
powder and tailings slurry transportation in power plant.
4. Composite materials for Machinery industry
Roller compaction (rolling pressure) forming die requires that the external face
has enough hardness and wear resistance, and the heart needs higher strength and
toughness. The use of metallurgical composite materials can be very good to meet
this demand.
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