Understanding china HS Code 73062900 for casing Tubing Used in Drilling: What You Need to Know

Understanding China HS Code 73062900 for Casing Tubing Used in Drilling can be a daunting task. However, with a bit of knowledge and research, it can be made much easier. China HS Code 73062900 is used to classify casing tubing used in drilling. This type of tubing is used to protect the drill bit and the drill string from the harsh environment of the drilling process. It also helps to keep the drill bit and drill string from becoming damaged or worn out. Casing tubing used in drilling is typically made from steel, aluminum, or other metals. It is important to note that the material used must be able to withstand the pressure and temperature of the drilling process. Additionally, the tubing must be able to withstand the wear and tear of the drilling process. Oil tube chinese highgrade wholesaler,casing Pipe China good company,When purchasing casing tubing used in drilling, it is important to make sure that it meets the requirements of the China HS Code 73062900. This code requires that the tubing must be of a certain size, thickness, and strength. Additionally, the tubing must be able to withstand the pressure and temperature of the drilling process.
 API 5CT  L80 Casing Tubing Range Lengths
 Range 1Range 2Range 3
CASING (PE/T and C/SF)   
Total range length, inclusive Permissible variation, max a4.88 to 7.62 1.837.62 to 10.3610.36 to 14.63 1.83
  1.52 
TUBING AND CASING USED AS TUBING   
(PE/T and C/SF)   
Total range length, inclusive Permissible variation, max a6.10 to 7.32 b8.53 to 9.75 c11.58 to 12.80 d
 0.610.610.61
INTEGRAL TUBING CONNECTIONS (including IJ/PE   
and IJ/SF)   
Total range length, inclusive Permissible variation, max a6.10 to 7.92 e8.53 to 10.3611.58 to 13.72 0.61
 0.610.61 
PUP JOINTSLengths: 0.61; 0.91; 1.22; 1.83; 2.44; 3.05 and 3.66 e
 Tolerance: ±0.076
a Length variation applies to rail car shipment to the point of use and does not apply to order items of less than 18,144 kg of pipe.
b By agreement between purchaser and manufacturer, the maximum length may be increased to 8.57 m.
c By agreement between purchaser and manufacturer, the maximum length may be increased to 10.76 m.
d By agreement between purchaser and manufacturer, the maximum length may be increased to 17.72 m.0.61 m pup joints may be furnished up to 0.91 m long by agreement between purchaser and manufacturer, and lengths other than those listed may be furnished by agreement between purchaser and manufacturer.
Finally, it is important to note that the China HS Code 73062900 also requires that the tubing must be inspected and tested before it is used in the drilling process. This is to ensure that the tubing is safe and reliable for use in the drilling process. By understanding China HS Code 73062900 for Casing Tubing Used in Drilling, you can ensure that you are purchasing the right type of tubing for your drilling needs. With a bit of research and knowledge, you can make sure that you are purchasing the right type of tubing for your drilling needs.

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