Stainless Steel 304 Conical Head For Pipe Fitting

Product Description The in-line cold spinning technique cannot produce an elliptical head, and the spinning head can only be a non-folding head (no flanging after pressing the drum) or various butterfly heads. When the diameter of the reference circle outside the lower mouth is broken, it is necessary to consider 2~3mm for each seam to shorten the amount of the large-diameter head, pre-assembled the wrong side 2mm, and the seam welding front.   The head is an indispensable part of the petrochemical industry and pressure vessel equipment for many food and pharmaceutical industries.   Hot Tags: stainless steel 304 conical head for pipe fitting, China, suppliers, manufacturers, factory, made in China

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