Baowi-steel · Newsroom
Classification of LSAW steel pipes
Straight seam steel pipes, also known as LSAW steel pipes (Longitudinal Submerged Arc Welding pipes), are steel pipes made of steel plates or steel strips through curling and welding.August 2, 2024
DZ40, DZ50 and R780 seamless pipes for geological drilling
DZ40, DZ50 and R780 seamless pipes for geological drilling are commonly used pipes in geological exploration and drilling operations, each of which has different characteristics and application ranges.August 1, 2024
How is the pressure resistance and process of SSAW steel pipe
I believe that friends have heard of SSAW steel pipe, but they may be unfamiliar with its pressure resistance.July 31, 2024
Importance of casing and tubing corrosion prevention
Casing and tubing are important and indispensable infrastructure in modern society. They carry the heavy responsibility of transporting oil from the place of production to the place of consumption.July 30, 2024
Working principle of stainless steel seamless pipe annealing furnace
For the manufacture of stainless steel seamless pipes, corresponding annealing treatment is carried out after each cold drawing.July 26, 2024
Analysis of square drill pipe
Drill pipe can be divided into three types: square drill pipe, drill pipe, and weighted drill pipe.July 22, 2024
What is the difference between drill pipe, drill string and drill collar?
Drilling is an important part of oil exploration and development. Drill pipe, drill string and drill collar are the three most commonly used drilling tools in drilling.
July 18, 2024
Introduction to the main materials of non-magnetic drill collars
One of the main materials of non-magnetic drill collars is steel, and common materials include high-speed steel, tool steel, etcJuly 18, 2024
Effect of LSAW steel pipe galvanizing
LSAW (longitudinal submerged arc welding) steel pipe galvanizing is a common anti-corrosion treatment method, which mainly improves its corrosion resistance and service life by covering the surface of the steel pipe with a layer of zinc.
July 17, 2024
Inspection method of stainless steel seamless pipe
During the inspection process of stainless steel seamless pipe, we need to pay attention to many problems, so what is the specific situation? Let's learn about the inspection standards of stainless steel seamless pipe.July 12, 2024
The fundamental basis of the form of flange sealing surface
The key component used in pipeline systems and pressure vessels is the flange, which is mainly used for connection.July 12, 2024
Principle of Cathodic Protection Technology for Oil Well Casing
The destruction of the borehole structure of oil fields and water wells not only affects the normal production of damaged wellsJuly 11, 2024
Definition of straight seam welded pipe and spiral welded pipe
Welded pipe is a common pipe in gas pipelines. Welded pipes with a diameter greater than 426mm (or 508mm) are generally called large-diameter welded pipes.July 10, 2024
Seamless steel pipe material and use temperature range
As an important industrial material, seamless steel pipe is widely used in the fields of petroleum, chemical industry, electric power, aviation, machinery, etc.July 8, 2024
Steel pipe pile specifications
Steel pipe piles are an important structural material commonly used in construction and engineering, especially in foundation projects that need to withstand large loads or complex environmental conditions.July 2, 2024
How about small-diameter seamless steel pipes? Specifications of small-diameter seamless steel pipes
Seamless steel pipes with small outer diameters can be called small-diameter seamless steel pipes.June 25, 2024
Be sure to choose the material of the flange carefully!
Flanges, gaskets, bolts and pipes are an inseparable combination in the pipeline system. The performance and installation of any type of product will affect the sealing of the entire pipeline system.June 20, 2024
Rust treatment method for seamless steel pipes
Seamless steel pipes are a common pipe material widely used in industry, construction and manufacturing. However, due to environmental factors or long-term use, seamless steel pipes sometimes rust.June 19, 2024
What are the advantages of flanges?
Flanges, as an important mechanical component, are widely used in pipeline engineering, petrochemicals, electricity, ships, construction and other fields.June 18, 2024
What is a slip-on flange?
Slip-on flanges, widely known as flanges, are specially designed flanges that can slide directly on pipes. Such a design not only makes the installation process simple and efficient, but also increases practicality.June 12, 2024
Routine Maintenance of Flanges
Maintenance of flanges is important to ensure their long-term effectiveness and prevent leaks or failures.June 12, 2024
The key role of pipe tees in modern pipeline systems
In modern industrial and civil pipeline systems, pipe tees, as an important connection and diversion component, play a key role.June 6, 2024
Be sure to choose the material of the flange carefully
Flanges, gaskets, bolts and pipes are an inseparable combination in the pipeline system. The performance and installation of any type of product will affect the sealing of the entire pipeline system.June 5, 2024
What is a threaded flange?
Threaded flange is a special type of pipe accessory. With its unique design and superior performance, it makes pipe connection more convenient and efficient.
May 23, 2024
What is the difference between seamless steel pipe and ordinary steel pipe?
Seamless steel pipe is a long steel strip with a hollow cross-section and no seams around it. Seamless steel pipes have a hollow cross-section and can be used as pipes for transporting fluids.May 21, 2024
Improving corrosion resistance: New coating technology for LSAW steel pipes helps industry upgrade
With the continuous advancement of industrialization and the increasing global energy demand, the demand for high-performance steel pipes in fields such as oil and gas pipelinesMay 17, 2024
Rectangular tube material upgrade, strength and corrosion resistance improved
In recent years, with the continuous advancement of science and technology and engineering technology, rectangular tubes, as an important structural material, have also experienced significant upgrades in terms of materials.May 15, 2024
Refined Petroleum Drill Collar: Working Principle, Classification and Purchasing Guide
Petroleum drill collar is an important tool in oil drilling.
May 14, 2024
Analysis on the application of SSAW steel pipes in hydropower stations
The pressure water transmission channels in the water diversion system of hydropower stations generally take the form of water transmission tunnels, reinforced concrete culverts or steel pipes.May 10, 2024
Analysis of the causes of drill collar thread failure
In oil production, API standard drill collar threads are commonly used, which have the advantages of high sealing
May 10, 2024
Quality testing methods for petroleum casing and tubing
Oil casing and tubing is an important part of oil drilling.
May 8, 2024
What is a cold drawn tee?
A cold-drawn tee is a common pipe fitting typically used to connect three pipes or branches in a piping system.April 30, 2024
What is a cold drawn tee?
A cold-drawn tee is a common pipe fitting typically used to connect three pipes or branches in a piping system.April 30, 2024
Application of stainless steel seamless pipes in gas pipelines
Stainless steel seamless pipe is a kind of pipe that is corrosion-resistant and not easily deformed under high temperature and high pressure.April 29, 2024
Large diameter LSAW steel pipe manufacturing technology
Large-diameter straight-slit submerged arc pipes are mainly responsible for pipeline transportation of marine and onshore oil and gas, petroleum and natural gas, coal and mineral propellant and other media.April 26, 2024
What is a drill collar?
The oil drill collar is a key tool in the oil drilling process. It is used to cut and drill rocks, soil layers, and oil and gas reservoirs in the formation. It is one of the core components for drilling operations.
April 26, 2024
Classification and development prospects of stainless steel seamless pipes
Stainless steel pipes are safe, reliable, hygienic, environmentally friendly, and economical. The thin-walled pipes and the successful development of new, reliable.April 24, 2024
The difference between LASW steel pipe and seamless steel pipe
LSAW steel pipes and seamless steel pipes are two different types of steel pipes, with significant differences in production processes, performance characteristics and applicable fields.April 23, 2024
Reducer installation requirements
There are many details and precautions for the installation of reducers. This article will explain in detail some procedures for the installation of reducers. I hope it will be helpful to you.April 19, 2024
What are the methods of making reducers?
A reducer is a pipe element with two ends of different diameters, usually used in piping systems to connect pipes or equipment with different diameters.
April 17, 2024
Do you know what a reducer is?
The reducer has two ends with different diameters: one end is larger than the other. This design allows for the smooth transition of flow between pipes with different diameters, ensuring efficient fluid conveyance within the system.April 16, 2024
The importance of using screen casing for sand control during oil and gas well production
During the oil well production process, the main function of using slotted screens for sand control completion is to control sand production and collapse of the production layer.April 11, 2024
Introduction to the production process of seamless steel pipes
The production of seamless steel pipes is a precise and complex process that requires multiple steps and strict control to ensure product quality. The following is the typical production process of seamless steel pipes:April 8, 2024
Some technical requirements and precautions during the casing and tubing process
Casing and Tubing requires strict compliance with some technical requirements and precautions during processing to ensure the quality and safety of the pipeline.April 3, 2024
15CrMoG seamless steel pipe welding knowledge
When considering the weldability of 15CrMoG steel, it's crucial to take into account its specific characteristics and properties.April 2, 2024
Welding environment requirements for seamless steel pipes
Generally speaking, the welding environment should be dry, ventilated, bright, and quiet to ensure the stability and improvement of welding quality and efficiency during the welding process.March 29, 2024
What are the advantages of SSAW steel pipes?
SSAW steel pipe is a spiral seam steel pipe that is made of strip steel coils as raw materials, extruded at regular temperatures, and then welded through automatic double-wire double-sided submerged arc welding technology.March 26, 2024
Characteristics and uses of seamless steel pipes
Seamless steel pipes are made through processes such as perforation, hot rolling, cold drawing or cold rolling, and there are no welds on the pipe wall.March 22, 2024
Discussion on slotted screen for petroleum and its sand control technology
Discussion on petroleum slotted screens and their sand control technologyMarch 20, 2024
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