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

The advantages of rectangular tube

Steel tubing is a versatile structural component used in buildings, bridges, and various manufactured products. Available in round, square, and rectangular shapes, it comes in a wide range of sizes and thicknesses to meet different application needs.

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Specifications of slotted pipe

Slotted pipes are widely used in oil and gas wells, serving as essential components in well construction. Steel casing pipes and tubing are commonly utilized for installing cased tunnels, allowing utilities to pass through without the need for open excavation. These pipes feature a smooth inner wall and possess a minimum yield strength of 35,000 psi, ensuring durability and structural integrity. To protect against atmospheric corrosion during transportation and storage, the outer surface is coated with a corrosion-resistant, water-based paint. Below is an overview of slotted pipe specifications.

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Application fields of slotted pipes

Thanks to their excellent durability and performance, slotted pipes are widely utilized across various industries. They primarily serve in the transportation of oil, gas, and water in oil wells, natural gas wells, and related fields. Additionally, they play a role in environmental management, water conservancy projects, and other specialized applications. Below are the key areas where slotted pipes are commonly used.

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What is slotted pipe?

A slotted pipe is a metal pipe with precisely cut longitudinal or spiral slits, commonly used in oil fields, water wells, and other applications requiring controlled fluid flow. These pipes are manufactured by cutting multiple staggered or straight slits of specified dimensions into oil casing pipes or tubing using ultra-thin cutting sheets or beam cutting technology. The slit width typically ranges from 0.2mm to 0.5mm, with cross-sectional shapes including rectangular, trapezoidal (with angles of 3-8 degrees), or custom-designed perforations (e.g., round holes). This design ensures permeability rates of 0.5% to 10%, and the slit pattern can be customized according to user requirements.

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API casing and tubing size chart

In the oil and gas industry, selecting the right casing and tubing is crucial for ensuring well integrity and efficient production. API (American Petroleum Institute) casing and tubing are manufactured according to strict industry standards, covering a wide range of sizes, grades, and specifications to meet different operational needs. Whether you are designing a new well or replacing existing pipes, understanding the API casing and tubing size chart is essential for making informed decisions.

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Test and inspection of API 5CT tubing and casing

To ensure the quality and reliability of API 5CT tubing and casing, a series of rigorous tests and inspections are conducted throughout the production process. These tests help verify the structural integrity, mechanical properties, and overall performance of the steel pipes under various conditions.

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A guide to API 5CT C95 casing

API 5CT C95 casing is a type of tubing used in the oil and gas industry, made from high-strength steel with a yield strength of 95,000 psi. This makes it suitable for deep and high-pressure well applications. Here's an overview of the API 5CT C95 casing.

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API 5CT tubing pup joints specifications

Pup joints are short sections of seamless steel pipes designed to adjust the height of tubing or casing strings and position downhole tools at precise depths. These essential components are available as tubing pup joints or casing pup joints, with material grades including J55, K55, N80, L80, and P110.

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What are pup joints used for?

Pup joints are short pipe sections essential in drilling, completion, and production operations. Depending on their application, they are classified into tubing, casing, drill pipe, and integral pup joints, each serving distinct functions.

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What is a pup joint?

Pup joints are short tubular components used in oil and gas drilling and production. They serve as spacers to adjust the overall length of drill strings, casing strings, or tubing, ensuring precise assembly. Typically, they range from 2 feet to 10 feet in length, significantly shorter than standard 30-40 foot drill pipes or casings. Their name originates from their smaller size—similar to how a puppy is smaller than a fully grown dog.

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