China 4.00x0.50mm copper-coated single wall bundy tube

The type of surface coating ,condition and  code steel tube

Main size OD and thickness

The tolerance of OD of the steel tube

Mechanical property

single wall welded steel tube mainly used on refrigeration condenser and evaporator in refrigerator, chiller, refrigetation display case; and some auto pipe parts ,such as:brake tube, oil injection tube line and link pipe parts. It would be in coils and straight tube.

If clients have special requirement on the material, tube size, tube type, mechanical property,length, packing conditions, Pls contact us free. if we can do,we will do it as customizing. 

l  Are you a trading company and manufacturer?

       Yes, we have have plant and trading company, we can deal business both, but do it as condition.

l  How can I get your prices?

       Pls show us your target tube size (OD ,wall), material (steel grade),coating types( coating types on OD/ID

       both), in coil or straight length tube(if length, how long per pcs?), quantity, packing requirement ,application

       and specialy requirement. Then,we can send you an exact quotation within 24 hours.

l  What's your MOQ?

      For common coating type and common size, MOQ is 3000kg ; for specially coatinf type or specialy size

      need confirmed.

l  How can I get some samples to do quality approved?

       After quotation confirmed, we can send some samples for testing, severl pieces tube are free,but big

       quantity maybe charged and freight should be bear by client.

l  What about the leading time for mass order producing?

       Usually, 15-25 days for material preparing and producing after order confirmed, and 10 days for shipment

       booking and confirmed.35 days min for common size and type, special size and type need confirm.

l  Could the tube be customized for us?

        Sure, we are professional supplier.when we confirmed and accept all your target requirement,we can

        customize the tube as your target.