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Shandong Shengxiangtong Flange Co., Ltd.
Contact: Mr. Qiu
Mobile: 008613869126997
Email: qiutong@sdflange.cn
Address: Northwest corner of Panlongshan Industrial Park, Puji Street, Zhangqiu District, Jinan City, Shandong Province
Related news
2022-06-24
The shape and size of ordinary carbon steel flanges are accurate, the processing volume is small, and the cost is low. However, the cast flange will have holes, cracks and impurities, and the cast internal structure is poor. The advantage is that it can have more complex shapes and is less expensive to produce.
2022-06-24
Flange is also called flange or flange. The part that connects the pipe to the pipe, connected to the pipe end. There are holes on the flanges, and bolts make the two flanges tightly connected. The flanges are sealed with gaskets. Flange is a disc-shaped part, the most common in pipeline engineering, flanges are used in pairs. In pipeline engineering, flanges are mainly used for the connection of pipelines.
2022-06-15
The company mainly produces forged carbon steel flanges: flat flanges, sliding flanges, slotted flanges, galvanized flanges, square flanges and other special-shaped flanges
What is the difference between carbon steel flanges and stainless steel flanges?
Flange is a disc-shaped part, which is the most common in pipeline engineering, and flanges are used in pairs. In pipeline engineering, flanges are mainly used for the connection of pipelines. In the pipelines that need to be connected, various flanges are installed. Wire flanges can be used for low-pressure pipelines, and welded flanges can be used for pressures above 4 kg. Add a gasket between the two flanges and fasten them with bolts. Different pressure flanges have different thicknesses and use different bolts.
The main functions of flanges 1. Connect the pipeline and maintain the sealing performance of the pipeline; 2. It is convenient for the replacement of a certain section of the pipeline; 3. It is convenient for disassembly and inspection of the pipeline condition; 4. It is convenient for the sealing of a certain section of the pipeline.
Stainless steel flange: Flange is also called flange or flange. Flanges are parts that connect pipes to each other and are connected to pipe ends. There are holes on the flanges, and bolts make the two flanges tightly connected. The flanges are sealed with gaskets. Flange is divided into threaded connection (wire connection) flange and welding flange.
Carbon steel does not have specially added alloying elements, and stainless steel is a steel with high alloy content added for rust prevention. Stainless steel is far more expensive than carbon steel. These two types of steel have different uses and are not comparable. Carbon steel is usually stronger than stainless steel, but it is easy to rust. Common classifications of carbon steel include hot-rolled, cold-rolled, galvanized, silicon steel, rebar, wire rod, angle groove, etc.; the main categories of stainless steel are 200 series, 300 series, 400 series, 500 series, 600 series, 900 series, etc.
The difference between carbon steel flanges and stainless steel flanges is that alloying elements such as nickel, chromium, molybdenum, titanium, niobium, etc. are added to the stainless steel flange. In addition, not all stainless steel flanges will not rust, and only under the conditions allowed by various stainless steel materials can they not rust or prolong the rusting time.
Related news
2022-06-24
The shape and size of ordinary carbon steel flanges are accurate, the processing volume is small, and the cost is low. However, the cast flange will have holes, cracks and impurities, and the cast internal structure is poor. The advantage is that it can have more complex shapes and is less expensive to produce.
2022-06-24
Flange is also called flange or flange. The part that connects the pipe to the pipe, connected to the pipe end. There are holes on the flanges, and bolts make the two flanges tightly connected. The flanges are sealed with gaskets. Flange is a disc-shaped part, the most common in pipeline engineering, flanges are used in pairs. In pipeline engineering, flanges are mainly used for the connection of pipelines.
2022-06-15
The company mainly produces forged carbon steel flanges: flat flanges, sliding flanges, slotted flanges, galvanized flanges, square flanges and other special-shaped flanges
Leave us a message for the product you need / You can also call us directly, contact us：0086 13869126997
Shandong Shengxiangtong Flange Co., Ltd.
Address: Northwest corner of Panlongshan Industrial Park, Puji Street, Zhangqiu District, Jinan City, Shandong Province
0086 138-6912-6997
qiutong@sdflange.cn 
From the incoming inspection of materials and components to the safety inspection of products leaving the factory, professional technicians check the whole process to ensure first-class product quality. The products are exported to Russia, South Africa, Japan, South Korea, Australia and many other countries. Our company has a good reputation and sales in the industry.
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