We Super Steel Manufacturing Co.,Ltd(SMC) are amongst the top manufacturers and suppliers for the seamless steel pipe, welded steel pipe, OCTG products and fittings from China. We have been manufacturing and supplying these products to the industry since 1993, and received repeat orders and appreciation from our valued customers.
High quality piping products from approved manufacturers.
In order to continuously improve our offerings to our clients, we have consistently improved and upgraded our manufacturing facility and can hence offer material with stringent requirements.
Over the years, Super Steel Manufacturing Co.,Ltd(SMC) has developed an enviable reputation for project management for the Oil & Gas, Construction, Power Energy, Marine & Offshore, Water Treatment, Exploration & Drilling Services, Pipeline & Petrochemical and other heavy industries.
The many years of experience that we have means that there is always someone who has the ability to carry a project forward.
Always up to date. In this column you can find the steel pipe related articles, including industry trends, product standards and materials, and some technical guidelines.
Stainless Steel Welded Pipe in the same size specifications, the smaller the tolerance size, the higher the processing accuracy. Therefore, to ensure the cutting effect of stainless steel welded pipes, the actual size should be controlled within the allowable range, which means designing a reasonable size tolerance. This is crucial, as even minor deviations in size can significantly affect the functionality and performance of the pipe in its intended application.
In the stainless steel welded pipe cutting process, some operators fail to achieve the desired cutting effect but cannot pinpoint the specific reasons. This might be because the dimensional tolerances of the stainless steel pipe cutting were not properly considered. In actual processing, due to factors such as machinery limitations, human error, or material inconsistencies, there may be some discrepancies between the actual and expected sizes after cutting. These errors, though often small, can compound over time, leading to larger deviations that compromise the overall product quality.
Before cutting stainless steel welded pipes, it's essential to first analyze factors such as hardness, thickness (and potentially ductility through testing), followed by an evaluation of machine cutting accuracy, stability, saw blade flatness, and other relevant conditions. This helps ensure that the cutting process is as precise and controlled as possible. After these analyses, the test method should be applied to sample data from finished product sizes, followed by CPK (Process Capability Index) calculations, which provide an in-depth assessment of process stability and consistency. Ultimately, this allows for the establishment of a reasonable size tolerance design that optimizes both manufacturing efficiency and product quality. This process is relatively complex but remains one of the most reliable ways to guarantee the performance and reliability of the final product in its intended application.
Super Steel Manufacturing Co.,Ltd is professional stainless steel welded pipes manufacturer, for more details, please contact:sales@super-steels.com
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