The Advantages of Using Welded Stainless steel Tubes

Welded stainless steel tubes have become increasingly popular in various industries due to their numerous advantages. These tubes are made by joining two pieces of stainless steel using a welding process. The resulting product is a strong and durable tube that offers several benefits over other types of tubes.

Drill Equipments casing Pipe St33-2 St33 St37 St42 St34-2 St37-2 St42-2 St52-3 Rock Rrilling Tool Oil casingIn addition to their corrosion resistance, welded stainless steel tubes also offer excellent strength and durability. The welding process used to create these tubes ensures a strong bond between the two pieces of stainless steel, resulting in a tube that can withstand high pressure and temperature. This makes them suitable for applications that require a reliable and long-lasting tube, such as in the oil and gas industry or in the construction of high-rise buildings.

Another advantage of using welded stainless steel tubes is their versatility. These tubes can be manufactured in various shapes and sizes to meet the specific requirements of different applications. Whether you need a small diameter tube for a plumbing system or a large diameter tube for a structural support, welded stainless steel tubes can be customized to fit your needs. This versatility makes them a popular choice among engineers and designers who require flexibility in their projects.

Labels a           Calculated Mass c
    Nominal Linear Mass T& C b,c Wall Thick- ness       em, Mass Gain or Loss Due to End Finishing d
  Outside Diameter     Inside Diameter Drift Diameter Plain- end kg
              Round Thread Buttress Thread
            wpe        
  D kg/m t D mm kg/m Short Long RC SCC
  mm   mm mm            
1 2 3 4 5 6 7 8 9 10 11 12
13 3/8 48 339.72 71.43 8.38 322.96 318.99 68.48 15.04 — 17.91
13 3/8 54.5 339.72 81.1 9.65 320.42 316.45 78.55 13.88 16.44
13 3/8 61 339.72 90.78 10.92 317.88 313.91 88.55 12.74 14.97
13 3/8 68 339.72 101.19 12.19 315.34 311.37 98.46 11.61 14.97
13 3/8 68 339.72 101.19 12.19 315.34 311.37 98.46 11.67 f 14.33
13 3/8 72 339.72 107.15 13.06 313.6 311.15 e 105.21 10.98 13.98
13 3/8 72 339.72 107.15 13.06 313.6 311.15 e 309.63 309.63 105.21 10.91 f 14.33
13 3/8 72 339.72 107.15 13.06 313.6   105.21 10.98 13.98
13 3/8 72 339.72 107.15 13.06 313.6   105.21 10.91 e  
16 65 406.4 96.73 9.53 387.4 382.57 96.73 18.59 — 20.13
16 75 406.4 111.61 11.13 384.1 379.37 108.49 16.66 18.11
16 84 406.4 125.01 12.57 381.3 376.48 122.09 14.92
16 109 406.4 162.21 16.66 373.1 368.3 160.13  
18 5/8 87.5 473.08 130.21 11.05 450.98 446.22 125.91 33.6 39.25
20 94 508 139.89 11.13 485.7 480.97 136.38 20.5 27.11 24.78
20 94 508 139.89 11.13 485.7 480.97 136.38 20.61 27.26 g 24.27 17.84 24.78
20 106.5 508 158.49 12.7 482.6 477.82 155.13 18.22   22
20 133 508 197.93 16.13 475.7 470.97 195.66 13.03   16.02
NOTE See also Figures D.1, D.2, and D.3.
a Labels are for information and assistance in ordering.
b Nominal linear masses, threaded and coupled (Column 4) are shown for information only.
c The densities of martensitic chromium steels ( L80 Types 9Cr and 13Cr) are less than those of carbon steels; The masses shown are therefore not accurate for martensitic chromium steels; A mass correction factor of 0.989 shall be used.
d Mass gain or loss due to end finishing; See 8.5.
e Drift diameter for most common bit size; This drift diameter shall be specified in the purchase agreement and marked on the pipe; See 8.10 for drift requirements.
f Based on 758 mPa minimum yield strength or greater.
g Based on 379 mPa minimum yield strength.

Furthermore, welded stainless steel tubes offer excellent aesthetic appeal. The smooth and polished surface of these tubes gives them a sleek and modern look, making them suitable for applications where appearance matters. Whether used in architectural designs or in the production of furniture, welded stainless steel tubes can enhance the overall visual appeal of the finished product.

Additionally, welded stainless steel tubes are known for their ease of installation. The welding process used to create these tubes ensures a tight and secure connection, making them easy to install and maintain. This saves time and effort during the installation process, making them a cost-effective choice for many applications.

 

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