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Requirements for steel gratings used in water treatment

Requirements for steel gratings used in water treatment

Oct-13-2021

Steel gratings are widely used due to their large bearing capacity, corrosion resistance, and beautiful appearance. Among them, the wide application of steel grating products in sewage treatment plants requires special characteristics.Take the sewage trea

Maintenance method of hot-dip galvanized steel grating

Maintenance method of hot-dip galvanized steel grating

Oct-12-2021

Long-term use and maintenance of steel gratings are skillful. You must develop a good habit of regular cleaning and regular inspections, and maintain them properly. There is generally no problem with steel gratings after 30 years of use. The specific main

Why should weathering steel landscape be treated with rust?

Why should weathering steel landscape be treated with rust?

Oct-11-2021

Weathering steel landscape is often placed outdoors for a long time, but it is rarely heard of corrosion or other problems. It can often be placed for several years, so why is weathering steel landscape placed outdoors for several years without corrosion?

Tube sheet production standard

Tube sheet production standard

Oct-09-2021

As we all know, tube sheets are an indispensable part of our lives, and are generally suitable for industries such as tube heat exchangers, boilers, pressure vessels, steam turbines, and large central air conditioners. A good product can bring us benefits

Types of penstock channel gates

Types of penstock channel gates

Oct-08-2021

Classification of penstock channel gates:
1. According to the working nature of the penstock channel gate, it can be divided into service gate, bulkhead gate and emergency gate. The material of the gate is divided into cast iron gate, ball milled cast ir

Prefabrication of tank shell plate of stainless steel storage tank

Prefabrication of tank shell plate of stainless steel storage tank

Sep-29-2021

Stainless steel storage tanks are sanitary and clean stainless steel vessels and equipment with single-layer or multi-layer vertical or horizontal structure. It is an intermediate buffer and liquid storage equipment commonly used in pharmaceutical, bioeng

Purpose of perforated metal sheet plate

Purpose of perforated metal sheet plate

Sep-29-2021

Nowadays, stainless steel perforated metal sheet plate is more and more widely used. Continuous forming of curtain wall perforated metal sheet plate: forming processing methods with larger die size than perforated metal sheet plate, such as large-size lou

Standards verified by bridge steel formwork manufacturers

Standards verified by bridge steel formwork manufacturers

Sep-27-2021

Standards verified by bridge steel formwork manufacturers:
The bridge steel formwork and its support must be firm, rigid and stable, and sufficient support area is necessary.The problems of bridge steel formwork include inaccurate cross-section size, exc

How to prevent flooding in the oil tank farm of the gas station in heavy rainfall weather

How to prevent flooding in the oil tank farm of the gas station in heavy rainfall weather

Sep-26-2021

The oil tank area of the gas station must do the following emergency work to prevent rainstorms to ensure the safety of the gas station:The gas station built on the side of the hillside, check and maintain the gas station separation wall before the rainy

Management countermeasures for oil tanks in gas stations in winter

Management countermeasures for oil tanks in gas stations in winter

Sep-23-2021

In winter, the outdoor temperature in many areas has reached below zero, but the oil tanks of underground gas stations generally maintain zero temperature. The temperature difference between the ground above and below makes the diesel fuel entering the ta

The role of sluice gate / penstock

The role of sluice gate / penstock

Sep-18-2021

The sluice gate / penstock is an important part of hydraulic structures, used to open or close the water discharge orifice, and plays a role in controlling the water level, adjusting the flow, and changing the flow channel.The main components of the sluic

Why optimize the hydropower station bifurcated pipe structure

Why optimize the hydropower station bifurcated pipe structure

Sep-17-2021

In the past two to three decades, domestic and foreign water conservancy and hydropower undertakings have developed vigorously. Penstock is an integral part of water conveyance structures in water conservancy and hydropower projects. When a steel pipe nee

Custom made carbon steel weldments

Custom made carbon steel weldments

Sep-17-2021

Basic information of carbon steel weldments:
Sheet metal material: carbon steel steel plates
Processing size / length * width * height: customized (mm)
Blanking method: shearing machine
Tolerance: 0.1Processing procedures: the processing procedures in

What are the main features of steel forgings

What are the main features of steel forgings

Sep-15-2021

The main features of steel forgings:
1. Large weight range. Forgings can be as small as a few grams to as large as hundreds of tons.2. Higher quality than castings. Forgings have better mechanical properties than castings, and can withstand large impact

What process is steel forging

What process is steel forging

Sep-13-2021

Steel forging is a processing method that uses forging machinery to apply pressure to metal blanks to produce plastic deformation to obtain forgings with certain mechanical properties, certain shapes and sizes. It is one of the two major components of for

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