What is cold drawn seamless tube?

A cold drawn seamless tube is a high strength device that is drawn at room temperature. The cold drawn seamless tube is drawn in a controlled fashion as it is run over a mandrel and die. This helps reduce its diameter and wall thickness. The cds tubing has uniform tolerances and excellent machinability. The seamless tube doesn’t have any seam that allows the cold drawn seamless pipe to have better performance and service compared to traditional tubes. These tubes are a popular choice in hydraulic systems. The cold drawn hydraulic tube is used to make hollowed chrome plated telescopic or high pressure cylinders and hydraulic rods. The cold drawn mechanical tubing is also a good choice in heavy equipment manufacturing like cranes, garbage trucks, etc.

Cold drawn seamless tube manufacturer in India

High Quality Products

Stainless Steel Seamless Tubes

Stainless Steel Heat Exchanger Tubes

Stainless Steel Boiler Tube

Cold drawn steel tube and CDS tubing supplier in Gujarat

Cold drawn tubes and cold rolled tubes

Cold drawn and rolled tubes are both processed at room temperature. In the cold rolling process, a flat product is produced. However, cold drawn steel is utilized to produce thin shaped products like rods, wires, etc. This is achieved by hammering it with hot rolled steel to fit through a die. This is followed by machining it to its final shape.

Check cold drawn tube tolerances and standard sizes

What are Cold Drawn Welded Tubes (CDW)?

A CDW tube is drawn over a mandrel as the metal is expelled over a required length. The cold drawn welded tubes are used in applications that require a close dimensional tolerance. These tubes don’t have any joints in their cross sectional throughout their length.

Tubotech Stainless Inc Supply by the numbers

18

Years
Of Operation
50

Seamless Tubes
Sizes Available
750

Customers
in 65 nations
9000

Over Order
Lines Every Year

Manufacturer of cold drawn welded tubes and mechanical tubing in Gujarat, India

Cold drawn and hot rolled seamless tubing?

The major difference between hot rolled and cold drawn seamless tubing is their processing. A hot rolled seamless tubing is produced at elevated temperatures, allowing it to be easily shaped in precise dimensions. A cold drawn tube is processed at room temperature soon after the hot rolling process. Here the finish and quality of the tube are improved. Cold Drawn Steel Pipes have a better surface finish and tolerance in comparison to standard hot rolled equipment. A hot rolled seamless steel pipe is comparatively cheaper and is easy to process compared to the latter.

Hot rolled seamless tubing and cold drawn hydraulic tube supplier as per ASTM/ ASME SA 213, SA 312 American Specification

Tube solution annealing process at Tubotech Stainless Inc, Gujarat

Offering the best products, services, and solutions

Outstanding Quality Standard
Configuration & Customization
Test, Inspection & Validation

Cold Drawn
Steel Tube

A cold drawn steel tube is designed having a smooth finish with closer tolerances. The Cold drawn a213 material has better strength and thermal efficiency. They also have a well-defined precise shape around their comers. The tube's hardness resistance alongside its resistance to tension breaking and deformation resistance is increased due to work hardening. The processing time of a cold drawn pipe is long and costly. The treatments on the tubes can create internal stress, which can cause unpredictable wrapping if the steel is not stress relieved. Apart from this, the cold drawn steel tube has poor resistance to torsion.

Tubotech Stainless Inc is a well renowned bright and solution annealing seamless tube manufacturer in India, check available material, sizes, price, weight and dimensions

Approval & Certifications

Standards & Institutions