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Large diameter elbow

Large diameter elbows are crucial components in many industrial piping systems, providing flexibility and angle changes in the pipeline layout. These elbows are designed to accommodate pipes with a larger diameter, typically ranging from 2 inches to 72 inches or more. They are commonly used in industries such as oil and gas, chemical processing, power generation, and water treatment.
  • Commodity name： Large diameter elbow

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Butt welded pipe fittings

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swb@xshzb.cn

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  • Product description

  • Large diameter elbows are crucial components in many industrial piping systems, providing flexibility and angle changes in the pipeline layout. These elbows are designed to accommodate pipes with a larger diameter, typically ranging from 2 inches to 72 inches or more. They are commonly used in industries such as oil and gas, chemical processing, power generation, and water treatment.

    One of the key advantages of large diameter elbows is their ability to minimize pressure drop and turbulence in the pipeline. By gradually changing the direction of flow, these elbows help to maintain a smooth and efficient flow of fluids or gases. This is especially important in high-pressure systems where any disruptions in flow can lead to inefficiencies or even equipment failures.

    Large diameter elbows are typically made from materials such as carbon steel, stainless steel, or alloy steel, depending on the specific requirements of the application. These materials are chosen for their strength, corrosion resistance, and ability to withstand high temperatures and pressures. The elbows may also be coated or lined with materials such as epoxy or rubber to provide additional protection against corrosion or abrasion.

    In terms of design, large diameter elbows can come in various configurations, including long radius elbows and short radius elbows. Long radius elbows have a larger radius of curvature, which helps to reduce pressure drop and minimize wear and tear on the pipeline. Short radius elbows, on the other hand, are more compact and are often used in tight spaces where a smaller turning radius is required.

    Installation of large diameter elbows requires careful planning and consideration of factors such as pipe alignment, support structures, and stress calculations. Proper installation is essential to ensure the integrity and longevity of the pipeline system. Additionally, regular inspection and maintenance of the elbows are necessary to detect any signs

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Company Information

Hebei Xinsheng Nuclear Equipment Technology Co., Ltd. is located in Zhenggang Industrial Park, Yanshan County, Hebei Province, China's pipeline equipment manufacturing base. The company covers an area of 100,000 square meters, with a construction area of 67,000 square meters and a registered capital of 108 million yuan. It is a specialized technology enterprise integrating R&D, production and sales of steel pipes and fittings with independent intellectual property rights.

 

Founded in 2007, the company has 236 employees and 76 technical personnel, including 13 with senior titles and 31 with junior and senior titles. It is a professional team with standardized management and excellent technology. The company's leading products include: DN15—DN3800 high and low pressure pipe fittings, high pressure pipeline factory piping series; large-caliber welded pipe fittings and special-shaped parts factory processing series products.

 

All products of the company have obtained corresponding statutory qualification licenses and industry access licenses. It is a qualified supplier of hydrocracking high-pressure pipe fittings for PetroChina, Sinopec and CNOOC; it is also a high-quality supplier of China Gas, Kunlun Energy, Ganghua Gas, China Resources Gas, and Xinao Gas; a supplier of large-caliber thick-walled corrosion-resistant pipe fittings for Shenhua coal-to-oil projects; and has become a long-term supplier of central enterprises (state-owned enterprises) such as China Energy Construction, China Electric Construction, “Five Major Electric Power”, Harbin Electric Group, China Chemical Group, China Blue Star (Group) and so on.The company's products are widely used in pipeline projects in electric power, chemical industry, petroleum, natural gas enterprises, metallurgical enterprises, thermal power pipe networks, shipbuilding, papermaking, construction and other industries, and its products are sold to many provinces, cities and autonomous regions across the country.

Xinsheng Nuclear
Xinsheng Nuclear

FAQ

Causes of cracking of seamless steel pipe

1.Selection of raw materials In order to save costs, some seamless steel pipe manufacturers will choose round steel produced by small steel mills for processing, but the round steel produced by these small steel mills will contain many impurities, air bubbles, interlayers, pores, etc. After post-processing, it is easy to cause cracking problems. Changzhou Tianzhan steel pipe round steel is purchased from Baosteel, Huai Steel, Zhongtian, Xingcheng and other high-quality large manufacturers round steel, the source is reliable and guaranteed. ⒉The heat treatment temperature control is not in place Small manufacturers do not have professional production experience and technology. Workshop workers cannot guarantee whether the heat treatment of steel pipes is in place based on the heating temperature and duration alone, and the heat treatment will change the mechanical properties of steel pipes.However, general manufacturers do not have clear indicators for different steel grades, wall thicknesses, and mechanical properties, nor do they have testing equipment to determine whether the pipes have reached the performance indicators required by customers.

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