JWB INTERNATIONAL (SHANGHAI) CO., LTD.
JWB INTERNATIONAL (SHANGHAI) CO., LTD.
sales@jwbchina.com

Different Types of JWB Metal Tube

Alloy Steel Tube
Manufacture custom made, seamless steel tube, drawn tube, bright tube, galvanized pipe, alloy steel tube, steel tube, copper tube, special shaped steel tube, cuni44 tube, seamless steel tube, titanium...
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Copper Tube
Manufacture custom made, seamless steel tube, drawn tube, bright tube, galvanized pipe, alloy steel tube, steel tube, copper tube, special shaped steel tube, cuni44 tube, seamless steel tube, titanium...
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Special Steel Tube
Manufacture custom made, seamless steel tube, drawn tube, bright tube, galvanized pipe, alloy steel tube, steel tube, copper tube, special shaped steel tube, cuni44 tube, seamless steel tube, titanium...
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Nickel Alloy Tube
Manufacture custom made, seamless steel tube, drawn tube, bright tube, galvanized pipe, alloy steel tube, steel tube, copper tube, special shaped steel tube, seamless steel tube, and machining service...
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Seamless Steel Tube
Manufacture custom made, seamless steel tube, drawn tube, bright tube, galvanized pipe, alloy steel tube, steel tube, copper tube, special shaped steel tube, seamless steel tube, and machining service...
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Titanium Tube
Titaniumtube, TC4(GR5)TA1 TA2 TA3tube, seamless steel tube, drawn tube, bright pipe, galvanized pipe, alloy steel capillary tube, special stell tube, copper tube, machining service, for special applications w...
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Stainless Steel Tube
Seamless steel tube, drawn tube, bright pipe, galvanized pipe, alloy steel capillary tube,special stell tube, copper tube, machining service,for special applications we develop and manufacture custom ...
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what is the function of the thermo elements
thin walled capillary tube

What Is The Function Of The Metal Tube?

Metal tubes serve various functions across different industries due to their strength, durability, and versatility. They provide structural support in construction, frames, and scaffolding, ensuring stability and strength. In plumbing, HVAC systems, and industrial processes, metal tubes are used to transport liquids, gases, and steam efficiently. They also act as protective conduits, shielding electrical wiring and cables from external damage. Additionally, metal tubes are key components in heat exchangers and radiators, facilitating effective heat transfer. In machinery and equipment, they are crucial in automotive, aerospace, and manufacturing applications, such as exhaust systems and hydraulic cylinders. Their wide range of applications highlights their essential role in various sectors.

How the Metal Tube Works?

Material Selection and Forming

The process starts with selecting the appropriate metal (steel, aluminum, copper, etc.). The metal is then formed into tubes using methods like extrusion (for seamless tubes) or rolling and welding (for welded tubes).


Sizing, Shaping, and Heat Treatment

Tubes are sized and shaped through rollers or dies to meet precise dimensions, and heat treatments like annealing are applied to enhance mechanical properties such as strength and ductility.


Surface Finishing

The tubes undergo finishing processes like polishing, coating, or galvanizing to improve surface quality, corrosion resistance, and appearance.

Cutting, Inspection, and Packaging

Tubes are cut to the required length and inspected for quality through dimensional checks and pressure tests. After passing quality control, they are cleaned, packaged, and prepared for shipping.

What Industries Use Metal Tubes?

  • Construction and Infrastructure: Used in scaffolding, structural supports, pipelines, and frameworks for buildings and bridges.
  • Automotive and Aerospace: Essential for exhaust systems, fuel lines, hydraulic tubes, and structural components in vehicles and aircraft.
  • Oil and Gas: Used in drilling rigs, pipelines, and heat exchangers to transport fluids and withstand high pressures and harsh environments.
  • Manufacturing and Industrial Equipment: Applied in machinery, conveyors, hydraulic systems, and as components in various types of industrial equipment.
  • Plumbing and HVAC: Used in water, gas, and steam distribution systems, as well as in heating, ventilation, and air conditioning systems.
  • Medical Devices: Critical in producing medical instruments, surgical equipment, and implants like stents and needles.
  • Power Generation: Utilized in power plants for boilers, heat exchangers, and turbines, especially in the nuclear and thermal power sectors.

What Industries Use Metal Tubes?
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C809, Mei Center, South Building, No. 515, Qifan Road, Pudong New Area, Shanghai, 201208, China
86-21-68888153
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