PRECISION ERW Tube
Electric Resistance Welding TubingUnidus Tube&Supply can supply ERW tubes according to tubing manufacturing standards like ASTM A513 type-1 & -2 or equivalent to meet customers requirements. ERW tubing can be an ideal choice for structural applications,Website:, where dimensional tolerances are not critical. This tubings with appropriate modifications in mechanical properties can be used for bending, flattening, flaring or other types of fabrication applications. ERW tubing is available in a wide range of wall-to-diameter ratios and can be manufactured from Hot rolled/ Cold rolled steel.Manufacturing procedureTubes are manufactured from mild steel strips slitted from Hot Rolled Low Carbon Steel coils. The strip passes through a series of drive forming and fin rolls and takes the required circular shape and is welded continuously by passage of an electric current of high frequency.AdvantagesDue to its excellent workability, scrap loss is minimal. Due to its uniformity and concentricity, lighter walls can be specified, reducing the allowance for stock removal.StandardsASTM A513 Type 1 Hot Rolled Electric-Resistance Welded (ERW) Carbon Steel Mechanical Tubing ASTM A513 Type 2 Cold Rolled Electric-Resistance Welded (ERW) Carbon Steel Mechanical Tubing
Other supplier products
|
|
Stainless Welded Tubing |
Stainless steel welded pipe also one of our main products. We have advanced pipe-making equipment which are imported from overseas high-tech compan... |
|
|
Profile Tubes |
Unidus Group also manufacture and supplied special shaped steel tubes which satisfied the customer’s demand from different business line such as Ae... |
|
|
Honed Tubes For Hydraulic Cylinders |
Honed Tube,Website:, with standard DIN2391,EN10305-1/2,GB/8713,we manufacture from OD40mm to 800mm and length 14meter max. Our yearly capacity is 1... |
|
|
ASTM A519 Cold Drawn Seamless Mechanical Steel Tube |
Mechanical Seamless Steel Tubing We can supply seamless tubing with specific material/dimensional requirements,Website:, depending on customer need... |
|
|
Aluminium Tube |
Aluminium Tubing The properties of aluminum that make it so attractive include strength,Website:, light weight, fabricability and corrosion resista... |
All supplier products
Same products
