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Frequently observe the operation state of the heart compressor of the cold storage equipment and its...
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boiler and superheater. It is a long-term business square pipe, square pipe, seamless square pipe,...
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Pragmatic in Europe and America: rationally highlight information (Coca Cola) and make various promp...
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Difference and application description between H-beam and I-beamThe crack mainly occurs at -mm from...
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Pass designThe side length of I-beam is small and the height is large, so it can only bear the force...
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Select the number of wear-resistant revolutionsSPC floor has a variety of colors, such as blanket p...
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Hartsfield80m3 galvanized square pipe, avoid the micro of thermal sensitive materialsB. low alloy st...
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Deformation strengthening of austenitic stainless steel stainless steel has good cold deformation pe...
