NB/T 47032-2013 English PDF
Basic dataStandard ID: NB/T 47032-2013 (NB/T47032-2013)Description (Translated English): Specification of small radius bent-tube for heat recovery boiler Sector / Industry: Energy Industry Standard (Recommended) Classification of Chinese Standard: J98 Classification of International Standard: 27.060 Word Count Estimation: 10,182 Older Standard (superseded by this standard): JB/T 6509-1992 Quoted Standard: GB/T 9222; JB/T 1611; JB/T 1615; JB/T 3375; JB/T 4730.4; JB/T 4730.5 Regulation (derived from): National Energy Board Notice 2013 No. 6; industry standard for filing Notice No. 2 of 2014 (No. 170 overall) Issuing agency(ies): National Energy Administration Summary: This standard specifies the pipe diameter less than or equal Dw 76mm, bend radius less than or equal acceptance manufacturing and technical requirements 1. 8Dw elbow. This standard applies to the use of waste heat based waste heat boiler. |