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

How to evaluate OCTG pipe suppliers?

In the oil and gas industry, selecting a reliable OCTG (Oil Country Tubular Goods) pipe supplier is critical. The quality and performance of OCTG pipes directly impact the safety, efficiency, and longevity of oil and gas wells. To help you make an informed decision, this article outlines six essential factors to consider when evaluating OCTG pipe suppliers.

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Standards for drill pipes

In the fields of oil, gas, and water well drilling, the performance and quality of drill pipes are critical to operational success. Various countries and regions have developed their own standard systems to regulate the manufacturing and application of drill pipes. Among them, API 5DP, ISO, and DIN are the most widely recognized and adopted standards. This article provides a detailed comparison of these three standards to help you choose the most suitable drill pipe products for your needs.

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Introduction to OCTG pipe materials

OCTG (Oil Country Tubular Goods) pipes are essential components in oilfield drilling and production. They are mainly categorized into two types: tubing and casing. Due to the harsh operating environments, OCTG pipe materials must possess high strength, corrosion resistance, and withstand extreme temperatures and pressures.

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Ways to improve the performance of OCTG casing pipe

The performance of Oil Country Tubular Goods (OCTG) casing is directly linked to the safety and longevity of oil and gas wells. Therefore, enhancing its quality and reliability is of paramount importance. Below are key strategies to improve OCTG casing performance from multiple dimensions.

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Common surface treatment processes for oil casing pipe

Surface treatment plays a crucial role in improving the corrosion resistance, wear resistance, and overall service life of oil casing pipes. Below are the common surface treatment methods of oil casing pipe widely used in the industry.

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The role of OCTG pipes in the oil and gas industry

OCTG stands for Oil Country Tubular Goods, referring to a category of steel pipes specially designed for oil and gas exploration and production. Most OCTG pipes are seamless, though welded pipes also make up a notable portion. These pipes are engineered to withstand high pressure, elevated temperatures, and corrosive environments, ensuring safe and efficient extraction operations. This article will briefly introduce the role of OCTG pipes in the oil and gas industry.

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How to choose wear-resistant tubing pup joint?

Wear-resistant tubing pup joints are essential pipeline components widely used in the petroleum, chemical, and power generation industries. Their primary role is to connect tubing to various equipment while providing added protection against wear, abrasion, and corrosion—extending the service life of the pipeline system. So, how do you select the right wear-resistant pup joint for your operation? Here are the key factors to consider.

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What are the common problems with pup joints?

In industrial pipeline systems, pup joints, as a type of OCTG (Oil Country Tubular Goods) pipe, serve as vital connecting components that enable connection, transmission, and pressure bearing. However, due to harsh working environments and long-term usage, pup joints are susceptible to various issues. This article outlines five common pup joint problems and provides practical troubleshooting methods to help detect and address faults in time, ensuring stable and safe system operation.

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Schedule 40 copper nickel pipe

Schedule 40 Copper-Nickel (Cu-Ni) pipes are widely used in marine, offshore, industrial, and power generation applications due to their excellent corrosion resistance, durability, and strength. These pipes are classified under the Schedule 40 standard, which specifies a moderate wall thickness suitable for medium-pressure systems.

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Key considerations for selecting copper-nickel pipe sizes

Copper-nickel pipes come in various sizes to meet industrial demands, particularly in marine and seawater handling applications. These pipes typically have outer diameters (OD) ranging from 1/8 inch to 24 inches, accommodating both small-scale and large-scale installations. The wall thickness is categorized using schedule numbers such as Sch 10, Sch 40, and Sch 80, which indicate the pipe’s thickness and pressure-bearing capacity. Pipes with higher schedule numbers have thicker walls and can withstand greater pressures.

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