Maitan provides high quality Copper/ brass/ Cu-Ni tubes & pipes.
Standards: ASTM B111/ ASME SB111, ASTM B251, BS EN1057 or closer
Size range: OD 2.0 to 40mm, WT 0.3 to mm, Length 18m or as request.
Testing: 100% Eddy Current Testing, 100% hydraulic Testing.
Delivered in straight lengths or as U-bent tubes.
We also supply copper alloy complementary products for heat exchanger applications.
Finned Tube,Tubesheet, EEMU 146 pipe fitting, EEMU 145 pipe flange etc.
Type of product
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Grade(s)
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Technical requirements
* according to
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Copper tube/ pipe
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UNS C12200
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ASTM B111, ASME SB111
ASTM B135, ASME SB135
ASTM B251, ASME SB251
BS EN 1057 or closer
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Brass tube/pipe
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UNS C23000, UNS C26200 ...
UNS C44300, UNS C68700 ...
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Cupronickel tube/pipe
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UNS C70600, UNS C71500
UNS C71640
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