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Steel purlins are necessary for pre engineered steel industrial buildings, and some residential building as well, and various kinds of c/z purlin roll forming machines have been developed to produce C/Z/U steel purlins, Sigma/M purlins sometimes are also available. In accordance with different requests for C and Z steel purlins, we have specified C purlin roll forming machines for production of C steel sectional channels, Z purin roll forming machines for manufacturing of Z shaped channels and interchangeable C/Z purlin roll forming machines which are designed to produce both C and Z steel purlins without replacing any rolling tools or cutting dies. They are mostly galvanized or cold rolled steel strips from feeding, punching for holes, bending and cutting.

A steel tube made of a piece of metal, without a joint on the surface, is called a seamless steel tube. Seamless steel pipe is widely used. The general purpose seamless steel pipe is produced by ordinary carbon structural steel

Channel steel is a long steel section with grooved section. It belongs to carbon structural steel for construction and machinery. It is a section steel with complex section, and its section shape is grooved. Channel steel is mainly used in building structure, curtain wall engineering, mechanical equipment and vehicle manufacturing, etc.

High-precision stainless steel pipe mill line is specially designed to produce the industrial stainless steel pipe, which can be widely applied in aviation, aerospace, nuclear power, power stations, oil refining, seawater desalination and other high-end pipe making field. Rishbin has one perfect manufacturing process and layout rational for forming, sizing, lubricating, welding, heat treatment, cooling, cleaning to made up defects of the original making stainless steel pipe in production process, which reduces distortion and scratching of the pipes. The stainless steel pipe making machine, it is equipped with solid & rigid, stable under operation, and adopts of ground & high precise gear driving spindle to lower the malfunction of the machine. The most importance is that it always keeps products having a standard top quality. In order to meet different working capacity required, we present a complete series machines to satisfy you at free choice.

ASTM A283/A283M standard specification covers four grades of carbon steel plates of structural quality for general application. Steel samples shall be melt processed by either open-hearth, basic-oxygen, or electric furnace. ASTM A283/A283M Standard main steel grade

Marine steel plate refers to the hot rolled steel plate used to manufacture the hull structure according to the standard requirements of the Classification Society. Shipbuilding or Offshore structural steel plate, first, good toughness is the most critical requirement. In addition

It's used for rounding angle steel flange and 40Cr steel with overall heat treatment makes the machine more durable, JY-50 series angle steel round rolling machine can be changed according to different needs. You can roll angle iron, flat iron, square steel pipe, steel, etc.

BLKMA, a professional Angle Steel Round Rolling Machine manufacturer in China, aims to provide high-quality products with reasonable price. Welcome to send us your inquiry.

The metal trapezoidal roof is widely used for steel structure building, steel structure project, and containment system. Different roof panel machines can produce different shapes of steel roof, wall sheets according to the clients' profile drawings and requirement. Steel roof, wall sheets are new building materials with various thickness and colors.

Angle, the steel strip is perpendicular to each other on both sides into the corner. There are equilateral angle steel and unequal edge angle steel. Widely used in a variety of architectural and engineering structures, such as beams, bridges, towers, hoisting and conveying machinery, ships, industrial furnace, reaction tower, container frame and warehouse.

Product name: Alloy Steel CNC Machining Parts ·Material: Alloy Steel, Titanium Alloy ·Machining Tolerances: 0.01mm ·Machining Process:

To understand the performance of the slitting machine, we must first have a certain depth of understanding of the slitter. There are several aspects to measure the performance of the steel coil slitting machine. Among them, the shear quality of the metal strip is an important aspect of measuring the performance of the steel coil slitting machine. The following detailed analysis of this issue.

Mould Steel is a kind of steel used to make mould of cold stamping mould, hot forging mould, casting mould and so on. Mold material is the material and technological foundation of die and mould manufacturing, and the die steel is the traditional die material. Its varieties, specifications and quality play a decisive role in mold performance, service life and manufacturing cycle. The use of the mold is very wide, the manufacture of the mold material is very wide, and the most widely used die material is the mold steel.

H steel is a more efficient and economical section with high section area distribution, because its section is the same as the English letter "H". Due to various parts of H steel are arranged at right angles

Highways, high-speed railways, bridges, nuclear stations, industrial residential, etc., as long as high precision steel processing required, CNC steel machining equipment is necessary. With increased downward pressure on the economy, competition is becoming increasingly fierce,

Product name: Swiss CNC Turning Components ·Material: Carbon Steel, Stainless Steel, Alloy Steel, Brass, Aluminum ·Machining Tolerances:0.01mm ·Machining Process:

Product name:Stainless Steel CNC Machinng Parts ·Material:Stainless Steel 303, 304, 316 ·Machining Tolerances:0.01mm ·Machining Process:

Classification and Characteristics of Stainless Steel Slitting Machine

Metal steel sheet slitting machine main types:

The Advantages, Structure and Working Principle of Hydraulic Steel Strip Cut To Length Machine

A stainless steel laser can be marked black with a semiconductor laser marking machine. The speed of marking is low, and it can be done with high frequency. The depth of color is also related to the size of the current.