E-mail: authentic013@steelpipes-fitting.com
WhatsApp: +86 13668807131
E-mail: authentic013@steelpipes-fitting.com
WhatsApp: +86 13668807131
Oct. 18, 2022
When cleaning good price and quality stainless steel elbows, we need to pay attention to the following two aspects:
1. According to the requirements and surface conditions of good price and quality stainless steel elbows, different methods such as alkali cleaning, chlorine solvent sandblasting, water-soluble cleaning agents, shot peening, etc. are used for cleaning;
2. When cleaning good price and quality stainless steel elbows, pickling is generally not used for cleaning. Mastering the key points of cleaning good price and quality stainless steel elbows can improve the safety performance of their use and prolong their service life. The electrode should be kept dry at all times during use. The titanium calcium type should be dried at 150 °C for 1 hour, and the low hydrogen type should be dried at 200-250 °C for 1 hour. Be careful not to repeat the drying many times, otherwise the skin will easily crack and peel off. Prevent the electrode skin from sticking to oil, so as not to increase the carbon content of the weld and affect the quality of the weldment. When good price and quality stainless steel elbows are welded, if they are repeatedly heated, carbides will precipitate, which will reduce their corrosion resistance and mechanical properties.
Tips: Good price and quality stainless steel elbows that are stored for a long time should be inspected regularly. The exposed processed surfaces should be kept clean, cleaned of dirt, and neatly stored in a ventilated and dry place indoors. It is strictly forbidden to store them in the open air. Keep good price and quality stainless steel elbows dry and ventilated. When installing, the stainless steel elbow can be directly installed on the pipeline according to the connection method, and installed according to the position of use. Under normal circumstances, it can be installed at any position of the pipeline, but it needs to be easily inspected for operation. Note that the medium flow direction of the cut-off stainless steel elbow should be from the bottom of the vertical valve disc to the upper flow, and the good price and quality stainless steel elbow can only be installed horizontally. When installing stainless steel elbows, pay attention to the tightness to prevent leakage and affect the normal operation of the pipeline.
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Dec. 22, 2025
Why are elbows made of stainless steel?
Stainless steel stamped elbows are suitable for pipeline systems in petroleum, chemical, hydropower, natural gas, construction, and steam storage tank industries because they can be used directly as raw materials without the need for blanks. Large-diameter thin-walled carbon steel elbows can serve as low-cost pipe-making equipment and molds. By shortening the production cycle, production management costs can be significantly reduced. Especially for large steel elbows, the blank surface is smooth, with good ductility, and the stamping process is simple, precise, easy to operate, and assembly and welding processes are also very convenient. Stainless steel elbo
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45° short radius elbow and long radius elbow
45° short radius elbow and long radius elbow
Industry News
Dec. 18, 2025
Methods for selecting appropriate stainless steel elbows based on operating conditions
The selection of stainless steel elbows is largely influenced by operating conditions. Here are some methods for selecting suitable stainless steel elbows based on operating conditions:
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FAQ
What certifications do your products have?
Our products comply with international standards such as ASTM, ANSI, JIS, DIN, and GB. We also hold various certifications to assure quality and reliability, including ISO 9001.
How can I get some samples?
If you need, we will offer you samples for free, but new customers are expected to pay express charge.
To which country have you supplied your products?
We have supplied to Thailand, China Taiwan, Vietnam, India, South Africa, Sudan, Peru, USA, Brazil, Trinidad and Tobago, Kuwait, Qatar, Sri Lanka, Pakistan, Romania, France, Spain, Germany, Belgium, Ukraine etc. (Figures here only include our customers in latest 5 years.)
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authentic013@steelpipes-fitting.com
+86 13668807131
Donghe Industrial Zone, Mengcun County, Cangzhou City, Hebei Province
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