Innovation Quality Of Seamless Steel Pipe For Petroleum Casing Pipe

- Jan 11, 2018 -

Seamless Steel Pipe Is A Kind Of Circular, Square And Rectangular Steel With Hollow Section And No Joints. Seamless Steel Tube Is Ingot Or Billet Made By Solid Capillary Hole, Then Hot, Cold Or Cold Made. Seamless Steel Pipe With Hollow Section, Used As A Large Number Of Pipes Conveying Fluid, Such As Steel Pipe And Solid Bar Of Steel, In Flexural Torsional Strength Are The Same, The Weight Is Light, Is A Kind Of Economic Section Steel, Widely Used In The Manufacture Of Structural Parts And Mechanical Parts, Such As Drill Pipe, Automobile Transmission Shaft, Self Frame As Well As The Construction Of The Steel Scaffolding.

Seamless Steel Pipe Introduction

Seamless Steel Pipe Is A Hollow Section With No Joints Around The Strip Steel. Steel Pipe With Hollow Section, A Large Number Of Pipelines Used To Transport Fluid, Such As The Transmission Of Oil, Natural Gas, Coal Gas, Water And Some Solid Materials, Such As Pipelines, Etc.. Compared To Such As Steel Pipe And Solid Bar Of Steel, In Flexural Torsional Strength Are The Same, The Weight Is Light, Is A Kind Of Economic Section Steel, Widely Used In The Manufacture Of Structural Parts And Mechanical Parts, Such As Drill Pipe, Automobile Transmission Shaft, Self Frame As Well As The Construction Of The Steel Scaffolding. Steel Pipe Manufacturing Annular Parts, Can Improve The Material Utilization Rate, Simplify The Manufacturing Process, Material Saving And Working Hours, Such As Rolling Bearing Ferrule, Jack Sets Etc., Has Been Widely Made Of Steel Pipe. Steel Pipe Or All Kinds Of Conventional Weapons Indispensable Materials, Gun Barrels Are Made Of Steel. According To The Different Shape Of The Steel Pipe, It Can Be Divided Into Circular Pipe And Shaped Tube. Due To The Condition Of The Same Perimeter, The Circle Area Is The Largest, And The Circular Tube Can Be Used To Transport More Fluid. In Addition, The Ring Cross Section Is Subjected To Internal Or External Radial Pressure, The Stress Is Uniform, Therefore, Most Of The Steel Pipe Is A Circular Tube. But, Circular Tubes Have Some Limitations, Such As In Under Conditions Of Plane Bending, Tube Is Not As Good As The Party, Rectangular Tube Bending Strength, Some Farm Skeleton, Steel And Wooden Furniture And So On The Commonly Used Square, Rectangular Tube. According To Different Uses, It Is Necessary To Have Other Shapes Of Cross Section.


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