Baowi-steel · Newsroom
Spiral steel pipe for bridge and tunnel engineering
In the grand blueprint of modern infrastructure construction, bridge and tunnel engineering is undoubtedly an important link connecting cities and villages and promoting regional economic integration.August 21, 2024
A53B seamless steel pipe according to ASTM A53 standard
A53B seamless steel pipe, as a material widely used in industry and construction, has become the first choice for many engineering projects due to its excellent mechanical properties and corrosion resistance.August 16, 2024
Flange connection of internal and external epoxy resin powder coated steel pipes
Flange connection of internal and external epoxy resin powder coated steel pipes refers to welding a flange on each end of the steel pipe.August 16, 2024
Outstanding performance of 16Mn thick-walled seamless steel pipe
In the vast starry sky of material science, 16Mn thick-walled seamless steel pipe is like a bright star. With its excellent performance and wide application fields, it has won wide praise and favor from the industry.August 14, 2024
A53B seamless steel pipe according to ASTM A53 standard
A53B seamless steel pipe, as a material widely used in industry and construction, has become the first choice for many engineering projects due to its excellent mechanical properties and corrosion resistance.August 13, 2024
Function and processing method of oil screen pipe
The main function of oil screen pipe is to prevent sand. Due to the different geological conditions and sand layers of oil wells, different steel grades and types of pipes are used.August 13, 2024
Introduction to steel grade SA-335P22 in ASME SA-335M standard
SA-335P22 seamless steel pipe in ASME SA-335M standard is a high-performance, high-quality steel pipe product.
August 9, 2024
Seamless pipes DZ40, DZ50 and R780 for geological drilling
Seamless pipes DZ40, DZ50 and R780 for geological drilling are commonly used pipes in geological exploration and drilling operations, each of which has different characteristics and application ranges.August 9, 2024
Differences between seamless steel pipe and 304 stainless steel pipe
There are significant differences between seamless steel pipe and 304 stainless steel pipe in many aspects, which are mainly reflected in material, performance, use, manufacturing process and price.August 7, 2024
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
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 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
The role of galvanized square tubes in agriculture and rural construction
Galvanized square tubes are often used for pipes and support structures in irrigation systems. Irrigation is an indispensable part of agricultural productionJuly 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
Application of SSAW steel pipe in the transportation of clean energy in the environmental protection industry
With the continuous growth of global energy demand and the enhancement of environmental protection awareness, the development and utilization of clean energy has become a common focus of all countries.June 14, 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 are the classifications of reducers? Introduction and production analysis of reducer joints?
What we call reducer joints is actually an adapter. This adapter is used to reduce pipes with relatively large outer diameters.May 21, 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