Product News,H-beam,Galvanized square tube,Structural Steel Pipe

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About Us

We Super Steel Manufacturing Co.,Ltd(SMC) are amongst the top manufacturers and suppliers for the seamless steel pipe, welded steel pipe, OCTG products and fittings from China. We have been manufacturing and supplying these products to the industry since 1993, and received repeat orders and appreciation from our valued customers.

Products

Welded Steel Pipe

Welded steel pipe, also known as welded pipe, is a steel pipe made of steel plate or steel strip after being crimped and welded. Welded steel pipes have simple production process, high production efficiency, many varieties and specifications.Welded steel pipes for low-pressure fluid transportation (API 5L) are also known as general welded pipes, commonly known as black pipes. Welded steel pipe for conveying general lower pressure fluids such as water, gas, air, oil and heating steam and other purposes. Super Steel Manufacturing can offer SAWL/LSAW Steel Pipe, SSAW Steel Pipe, EFW/ERW Steel Pipe in standard size or as customer’s requirement.

Seamless Steel Pipe

Seamless pipe made of a single piece of metal with no seams on the surface is called a seamless steel pipe. According to the production method, the seamless pipe is divided into a hot rolled pipe, a cold rolled pipe, a cold drawn pipe, an extruded pipe, a top pipe, and the like. According to the shape of the section, the seamless steel pipe is divided into two types: a circular shape and an irregular shape, and the shaped pipe has a square shape, an elliptical shape and the like. The maximum diameter is 650mm and the minimum diameter is 0.3mm. Seamless steel pipe is mainly used as petroleum geological drilling pipe, cracking pipe for petrochemical industry, boiler pipe, bearing pipe and high-precision structural steel pipe for automobile, tractor and aviation.

ASTM A53 Seamless Pipe

API 5L Seamless Pipe

ASTM A106 Steel Pipe

Boiler steel Tube

Cold Drawn Seamless Pipe

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Stainless Steel Pipe

Stainless steel pipe is used for transporting liquids and gasses in a wide range of industries including mining, oil, natural gas, automotive, and aviation. Super Steel can provide Stainless Seamless Steel Pipe, Stainless Welded Steel Pipe, Stainless Steel Screen Pipe and Stainless Hollow Section in standard sizes, or you can have it custom cut to your specifications.

Stainless Seamless Steel Pipe

Stainless Welded Steel Pipe

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Alloy Steel Pipe

Alloy steel pipe is a kind of seamless steel pipe, its performance is much higher than the general seamless steel pipe, because this steel pipe inside containing Cr, high temperature resistance, low temperature, corrosion-resistant performance of other non-pipe joints not match, so the more extensive use of alloy tube in the petroleum, aerospace, chemical, electric power, boiler, military, and other industries.

Copper-Nickel Pipe/Tube

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OCTG Pipe

Oilfield tubular goods of Surper Steel is a collection of seamless rolled products consisting of Tubing and Casing, Slotted Pipe, Drill Pipe and Drill Collar, Pup Joint and Coupling, which are useful in the oil and gas production activities. These OTCG products are manufactured according to the specifications set by API. OCTG can be either seamless or welded and are available in different sizes and lengths.

API 5CT Pipe

Casing steel pipe

Drill Pipe And Drill Collar

Pup Joint

Slotted Pipe

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Hollow Section

A hollow structural section (HSS) is a type of metal profile with a hollow cross section. The steel hollow section is made up of various material welded structural hollow sections for multiple purposes. No matter building construction, or spare parts manufacturing, even working parts construction. It is also used in these projects. Here are products Mild Steel Square Tube, Mild Steel Rectangular Tube, Stainless Steel Square Tube, Stainless Steel Rectangular Tube.

Circular Hollow Sections

Rectangular Tube

Square steel tube

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Coated Steel Pipe

Coated steel pipe means the pipe that is by the processing after the corrosion, which can effectively prevent or slow the steel pipe occurs in the course of transport and chemical or electrochemical reaction corrosion phenomena. Coated steel pipe can effectively prevent or slow down the corrosion of steel pipes to extend service life and reduce operating costs pipe. Super Steel Manufacturing is a supplier that can offer Galvanized Steel Pipe, FBE Coated Pipe, Epoxy Coated Pipe, 3LPE/3PE Coated Pipe.

3PE Steel Pipe

Epoxy Coating Pipe

FBE Coating Pipe

Galvanized Steel Pipe

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Finned Steel Tube

Fin tubes are a type of heat exchanger that is used in many different industries. These tubes have a finned surface, which increases their surface area and allows them to transfer heat more efficiently. This makes them ideal for applications where high heat transfer rates are required, such as in power plants and refrigeration systems. Fin tubes are made from a variety of materials, including copper, aluminum, and stainless steel. They are available in a range of sizes and shapes and can be customized to meet the specific needs of each application.

Finned Steel Tube

Studded Tube

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Pipe Fittings

Pipe Fittings are defined as the piping components that help in pipe routing for directional changes, size changes, and branch connections. Super Steel is one of the top supplier of Flange, Elbow / Reducer / Tee / Cap / Bend and Valves, which are widely used in both the piping and plumbing industries.

Steel Plate & Beam

Steel plates normally stand for steel plates 6mm or thicker and are made by hot-rolling a semiproduct slab 200mm or thicker and then through follow-up processes such as cooling or heat treatment. Steel plates ramify into products for general structure, welding, boiler or large-diameter steel pipes depending on material. Super Steel Manufacturing can offer Alloy Steel Plate, Carbon Steel Plate, Nickel Alloy Sheet/Plate, Stainless Steel Plate,C Channel, H/I Beam,Steel Bar.

Workshop

High quality piping products from approved manufacturers.
In order to continuously improve our offerings to our clients, we have consistently improved and upgraded our manufacturing facility and can hence offer material with stringent requirements.

Projects

Over the years, Super Steel Manufacturing Co.,Ltd(SMC) has developed an enviable reputation for project management for the Oil & Gas, Construction, Power Energy, Marine & Offshore, Water Treatment, Exploration & Drilling Services, Pipeline & Petrochemical and other heavy industries.
The many years of experience that we have means that there is always someone who has the ability to carry a project forward.

Services

Super Steel Manufacturing Co.,Ltd(SMC) adheres to the principle of being customer-oriented, focusing on customers and meeting their requirements. We respond quickly and customize products and solutions for end users.

News

Always up to date. In this column you can find the steel pipe related articles, including industry trends, product standards and materials, and some technical guidelines.

Product News

Classification of spiral steel pipe irrigation system according to its working mode

Spiral steel pipe irrigation systems can be categorized based on their working mode into three main types: mobile, semi-fixed, and fixed. Each type has its own set of characteristics, advantages, and considerations, making them suitable for different agricultural needs and conditions.

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How to solve spiral steel pipe wrong side problem?

Spiral steel pipes are manufactured using steel coils as raw materials, often through temperature extrusion and pressure shaping. These pipes are formed into a spiral shape with automatic double-wire, double-sided submerged arc welding for the inner and outer seams. The raw materials involved include strip coils, welding wire, and flux. During the production of spiral steel pipes, the problem of the "wrong side" occasionally arises, which can significantly impact the quality of the finished product. In practical production, issues such as poor alignment at the edges can lead to a decline in the quality of the steel pipe. Therefore, it is crucial to analyze the causes behind the wrong side problem and implement preventive measures.

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ASTM A106 seamless steel pipe application processing methods

ASTM A106 seamless steel pipes are widely utilized across various industries such as petroleum, chemical, shipbuilding, nuclear energy, textiles, and medicine. These pipes are known for their durability and high performance, making them essential in applications where strength and reliability are paramount. To maximize the performance and extend the service life of these pipes, it is crucial to adhere to proper application and processing methods. This article outlines key practices for the storage, transportation, cleaning, installation, and maintenance of ASTM A106 seamless steel pipes.

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Introduction to ASTM A106 seamless steel pipes

ASTM A106 seamless pipes are a commonly used steel pipe material, both domestically and internationally. These pipes are widely used across various industries, including construction, mechanical processing, electrical, petrochemical, and more. They are manufactured in two main grades: A106-A and A106-B, each of which has specific characteristics suited to different applications.

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Comprehensive introduction to API 5L carbon steel seamless pipe

API 5L carbon steel seamless pipes are produced without any welded joints, providing a continuous, smooth, and durable tube. The manufacturing process involves the extrusion or rolling of solid steel billets to form the pipe, and it does not require any welding, which results in a higher resistance to pressure, fatigue, and environmental factors compared to welded pipes.

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Precautions for purchasing API 5L seamless steel pipe

API 5L seamless steel pipe refers to line pipe used for transporting oil, gas, steam, and water. These pipes are made from various grades of steel, including GR.B, X42, X46, X52, X56, X60, X65, and X70. The primary purpose of API 5L seamless steel pipes is to convey substances extracted from the ground to the oil and gas industry through pipelines. This article will briefly introduce precautions for purchasing API 5L seamless steel pipe.

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ASTM A53 GR.B seamless steel pipe

The ASTM A53 GR.B seamless steel pipe is a widely used material in fluid transportation systems, offering excellent mechanical properties and corrosion resistance. It is commonly utilized in the transport of oil, natural gas, water, steam, and more. This article provides a comprehensive overview of the performance characteristics, application fields, and important considerations for purchasing and maintaining ASTM A53 GR.B seamless steel pipes to help users maximize its benefits

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API 5L vs ASTM A53 seamless steel pipe

API 5L and ASTM A53 are two widely used standards for seamless steel pipes, each designed to meet specific applications and performance requirements. Below is a detailed comparison of these two standards.

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Types and grades of ASTM A53 steel pipes

The ASTM A53 specification defines requirements for welded and seamless steel pipes made from black carbon steel. These pipes are available in hot-dipped galvanized or black finishes and can be either welded or seamless. This article will briefly introduce types and grades of ASTM A53 steel pipes.

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Comparison of ASTM A53 and ASTM A106 seamless steel pipes

Both ASTM A53 and ASTM A106 are common specifications for seamless steel pipes, but they differ in terms of material composition, application, and performance characteristics. Below is a detailed comparison to help understand the key differences between these two standards.

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