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JB/T 5000.2-1998 General technical conditions for heavy machinery flame cutting parts
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JB/T 5000.2-1998 JB/T 5000.2-1998 General technical conditions for heavy machinery flame cutting parts JB/T5000.2-1998 Standard do
1970-01-01 category：Machinery Industry Standard (JB)+ View
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JB/T 5000.1-1998 General technical conditions for heavy machinery product inspection
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JB/T 5000.1-1998 JB/T 5000.1-1998 General Technical Conditions for Heavy Machinery Product Inspection JB/T5000.1-1998 Standard dow
1970-01-01 category：Machinery Industry Standard (JB)+ View
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JB/T 4780-2002 Liquefied Natural Gas Tank Container
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This standard specifies the technical requirements, test methods, inspection rules, signs and markings, and periodic inspection re
1970-01-01 category：Machinery Industry Standard (JB)+ View
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JB/T 4712-1992 saddle bearing
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This standard specifies the structural shape, series parameter dimensions, allowable load, materials and manufacturing, inspection
1970-01-01 category：Machinery Industry Standard (JB)+ View
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JB/T 4711-2003 Pressure vessel coating and transportation packaging
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This standard specifies the relevant requirements for coating and transportation packaging of pressure vessels and their parts. In
1970-01-01 category：Machinery Industry Standard (JB)+ View
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JB/T 4709-2000 Steel pressure vessel welding regulations
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This standard specifies the basic requirements for welding of steel pressure vessels. This standard applies to steel pressure vess
1970-01-01 category：Machinery Industry Standard (JB)+ View
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JB/T 4707-2000 Equal length studs
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This standard specifies the structural dimensions and technical requirements of equal-length studs for pressure vessel flanges. Th
2024-09-20 category：Machinery Industry Standard (JB)+ View
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JB/T 4706-2000 Metal clad gasket
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This standard specifies the structural dimensions and technical requirements of metal-clad gaskets for pressure vessel flanges. Th
2024-09-20 category：Machinery Industry Standard (JB)+ View
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