tailieunhanh - Standard Specification for Seamless Medium-Carbon Steel Boiler and Superheater Tubes
"Standard Specification for Seamless Medium-Carbon Steel Boiler and Superheater Tubes" covers minimum-wall-thickness, seamless medium-carbon steel, boiler tubes and boiler flues, including safe ends, arch and stay tubes, and superheater tubes. The tubing sizes and thicknesses usually furnished to this specification are 1⁄2 in. to 5 in. [ to 127 mm] in outside diameter and to in. [ to mm], inclusive, in minimum wall thickness. |
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