Double wall tube, Double tubes, Double steel tube, Double wall steel tube
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Double tube, Double wall steel tube

Double wall tube with two walls. Inside material is so wear resistantace to transport more valume concrete and outside low carbon steel play the role of protection.
Precision cold drawn seamless steel tube
Inner: used wear resistant alloy steel, Outer: lower carbon steel.

Used special composite process.
Between the double wall combinated closely.
Inside material is so wear resistantace to transport more valume concrete.
Outside low carbon steel play the role of protection.
We can product other specifications to the needs of customer.
Precision cold drawn seamless steel tube
Precision cold drawn seamless steel tube

Seamless tube and pipes

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