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Reference standards for thin-walled stainless steel water pipes
People's Republic of China Urban Construction Industry Standard CJ/T 151-2001 Thin-Walled Stainless Steel Water Pipes
1 Scope
This standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation, and storage for thin-walled stainless steel water pipes with a nominal diameter not exceeding 150mm (hereinafter referred to as "water pipes").
This standard is applicable to thin-walled stainless steel water pipes used for pipelines with a working pressure not exceeding, for the transportation of drinking water, domestic water, hot water, and water with a temperature not exceeding 135℃, and other such as seawater, air, medical gases, etc. These pipes can also be used as per reference.
2 References
The provisions contained in the following standards are incorporated into this standard by reference. The versions indicated at the time of this standard's publication are valid. All standards will be revised, and the parties using this standard should consider the possibility of using the latest versions of the following standards.
GB/T222-1984 Method for Sampling Steel for Chemical Analysis and Allowable Deviations of Chemical Composition for Finished Products
GB/T223 Chemical Analysis Methods for Steel and Alloy
GB/T228-1987 Method for Tensile Testing of Metals
GB/T241-1990 Hydraulic Test Method for Metal Pipes
GB/T242-1997 Expansion Test Method for Metal Pipes
GB/T244-1997 Bending Test Method for Metal Pipes
GB/T246-1997 Compression Test Method for Metal Pipes
GB/T4239-1991 Cold-Rolled Steel Strip for Stainless Steel and Heat-Resistant Steel
GB/T6397-1986 Test Specimens for Metal Tensile Testing
GB/T7735-1995 Inspection Method for Electromagnetic Wave Testing of Steel Pipes
GB/T12771-2000 Safety Evaluation Standard for Stainless Steel Welded Pipes for Fluid Transportation
GB/T17219-1998 Safety Evaluation Standard for Water Supply and Distribution Equipment and Protective Materials for Drinking Water
YB/T5090-1993 Cold-Rolled Steel Strip for Stainless Steel
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