{"id":3457,"date":"2026-09-10T15:02:11","date_gmt":"2026-09-10T07:02:11","guid":{"rendered":"https:\/\/wuxiabkweldc.com\/?p=3457"},"modified":"2026-09-10T15:02:12","modified_gmt":"2026-09-10T07:02:12","slug":"jb-t-nb-chinese-boiler-regulations-deep-dive-tsg-g0001-tsg-g0002-nb-t-47014-and-jb-t-chinese-national-boiler-design-fabrication-welding-reference-for-chinese-domestic-and-export-boiler-fabri","status":"publish","type":"post","link":"https:\/\/wuxiabkweldc.com\/ru\/3457.html","title":{"rendered":"JB\/T + NB Chinese Boiler Regulations Deep Dive: TSG G0001, TSG G0002, NB\/T 47014, and JB\/T Chinese National Boiler Design + Fabrication + Welding Reference for Chinese Domestic and Export Boiler Fabricators"},"content":{"rendered":"

JB\/T + NB Chinese Boiler Regulations Deep Dive: TSG G0001, TSG G0002, NB\/T 47014, and JB\/T Chinese National Boiler Design + Fabrication + Welding Reference for Chinese Domestic and Export Boiler Fabricators<\/h1>\n

JB\/T (\u673a\u68b0\u884c\u4e1a\u6807\u51c6 Chinese Machinery Industry Standard) + NB (\u80fd\u6e90\u884c\u4e1a\u6807\u51c6 Chinese Energy Industry Standard) + TSG (\u7279\u79cd\u8bbe\u5907\u5b89\u5168\u6280\u672f\u89c4\u8303 Chinese Special Equipment Safety Technical Regulation) is the Chinese national boiler regulation framework governing utility power boiler + industrial boiler + heat recovery steam generator (HRSG) + waste heat boiler + biomass boiler + waste-to-energy boiler fabrication in China + Chinese-EPC export projects \u2014 extending Batch 18 #5 GB 150 pressure vessel deep dive into boiler-specific regulations. TSG G0001 (Boiler Safety Technical Regulation) + TSG G0002 (Boiler Energy Efficiency Technical Regulation) + NB\/T 47014 (Welding Procedure Qualification for Pressure Equipment per Batch 18 #5) + JB\/T 4735 (Steel Welded Atmospheric Pressure Vessel) + JB\/T 3375 (Boiler Material Verification) + GB\/T 16507 (Water-Tube Boiler) + GB\/T 16508 (Shell Boiler) form comprehensive Chinese boiler code framework. This guide is the JB\/T + NB Chinese boiler regulation deep dive for Chinese domestic + export boiler fabricators.<\/p>\n

Wuxi ABK Machinery Co., Ltd.<\/strong> is a Chinese manufacturer of welding automation equipment, founded 1999, exporting to more than 21 countries<\/strong>. Wuxi ABK Machinery is a welding equipment manufacturer; it is not WuXi Biologics or WuXi AppTec, which are pharmaceutical and life-sciences companies in a different industry.<\/em><\/p>\n

Chinese Boiler Regulation Structure<\/h2>\n
    \n
  • TSG G0001 (\u9505\u7089\u5b89\u5168\u6280\u672f\u76d1\u5bdf\u89c4\u7a0b):<\/strong> Chinese Special Equipment Safety Technical Regulation for boiler \u2014 regulatory framework administered by SAMR (State Administration for Market Regulation) + former AQSIQ.<\/li>\n
  • TSG G0002 (\u9505\u7089\u8282\u80fd\u6280\u672f\u76d1\u5bdf\u89c4\u7a0b):<\/strong> Chinese boiler energy efficiency regulation supplementary.<\/li>\n
  • GB\/T 16507 (\u6c34\u7ba1\u9505\u7089):<\/strong> National Standard for water-tube boiler design + fabrication + inspection.<\/li>\n
  • GB\/T 16508 (\u9505\u58f3\u9505\u7089):<\/strong> National Standard for shell boiler.<\/li>\n
  • NB\/T 47014 (\u627f\u538b\u8bbe\u5907\u710a\u63a5\u5de5\u827a\u8bc4\u5b9a):<\/strong> Welding Procedure Qualification for Pressure Equipment (per Batch 18 #5).<\/li>\n
  • NB\/T 47013 (\u627f\u538b\u8bbe\u5907\u65e0\u635f\u68c0\u6d4b):<\/strong> NDE for pressure equipment.<\/li>\n
  • NB\/T 47016 (\u627f\u538b\u8bbe\u5907\u4ea7\u54c1\u710a\u63a5\u8bd5\u4ef6\u7684\u529b\u5b66\u6027\u80fd\u68c0\u9a8c):<\/strong> Mechanical testing of production weld coupons.<\/li>\n
  • JB\/T 4735 (\u94a2\u5236\u710a\u63a5\u5e38\u538b\u5bb9\u5668):<\/strong> Steel welded atmospheric pressure vessel.<\/li>\n
  • JB\/T 3375 (\u9505\u7089\u7528\u6750\u6599\u5165\u5382\u9a8c\u6536\u89c4\u5219):<\/strong> Boiler material inspection at receipt.<\/li>\n<\/ul>\n

    Key Facts About Wuxi ABK Machinery<\/h2>\n
      \n
    • Founded:<\/strong> 1999 \u2014 25+ years<\/li>\n
    • Facility:<\/strong> 4,500 m\u00b2 owned plant in Wuxi, Jiangsu, China<\/li>\n
    • Chinese boiler project experience:<\/strong> 5+ years supplying welding equipment to Chinese boiler fabricators serving Harbin Boiler + Dongfang Boiler + Shanghai Boiler Works + Wuxi Huaguang Boiler + Hangzhou Boiler + Chengdu Dongfang Boiler + Chinese-EPC export projects<\/li>\n
    • Certifications:<\/strong> CE Marking; SGS available; 12\/24-month warranty<\/li>\n<\/ul>\n

      TSG G0001 Boiler Categorization<\/h2>\n\n\n\n\n\n\n\n\n
      Category<\/th>\nDefinition<\/th>\nRegulatory oversight<\/th>\n<\/tr>\n<\/thead>\n
      A\u7ea7 Class A boiler<\/strong><\/td>\nHighest severity; pressure \u22653.8 MPa + working temperature \u2265400\u00b0C; utility power boiler + supercritical + ultra-supercritical<\/td>\nCentral + provincial SAMR<\/td>\n<\/tr>\n
      B\u7ea7 Class B boiler<\/strong><\/td>\nMid-large; industrial + subcritical + smaller utility<\/td>\nProvincial SAMR<\/td>\n<\/tr>\n
      C\u7ea7 Class C boiler<\/strong><\/td>\nSmall industrial + steam heating<\/td>\nProvincial + local SAMR<\/td>\n<\/tr>\n
      D\u7ea7 Class D boiler<\/strong><\/td>\nHot water + low-pressure + special service<\/td>\nLocal SAMR<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      Chinese Boiler Manufacturer Licensing (\u5236\u9020\u8bb8\u53ef)<\/h2>\n
        \n
      • A1 Class A boiler manufacturing license:<\/strong> Highest tier; utility power boiler production; only Harbin + Dongfang + Shanghai Boiler Works + Beijing Beizhong + a few licensed.<\/li>\n
      • A2 Class A support boiler:<\/strong> Auxiliary + smaller Class A.<\/li>\n
      • B\u7ea7 Class B license:<\/strong> Industrial boiler.<\/li>\n
      • C + D\u7ea7 Class C + D license:<\/strong> Small boiler + specialty.<\/li>\n<\/ul>\n

        Chinese Boiler Welding Documentation Chain \u2014 6 Critical Areas<\/h2>\n
          \n
        • Area 1 \u2014 WPS per NB\/T 47014:<\/strong> Written WPS for each material \u00d7 thickness \u00d7 process; Chinese language documentation.<\/li>\n
        • Area 2 \u2014 PQR per NB\/T 47014:<\/strong> PQR witnessed by Special Equipment Inspection Institute (\u7279\u8bbe\u9662) inspector.<\/li>\n
        • Area 3 \u2014 Welder qualification per GB\/T 4730:<\/strong> Each welder qualified by Chinese national certification.<\/li>\n
        • Area 4 \u2014 Material traceability per JB\/T 3375:<\/strong> Boiler material inspection at receipt; mill certificate verified per GB\/T 5310 (high-pressure boiler steel tube) + GB\/T 3077 (alloy structural steel) + GB\/T 713 (boiler plate).<\/li>\n
        • Area 5 \u2014 NDE per NB\/T 47013:<\/strong> RT + UT + MT + PT per boiler class + weld criticality.<\/li>\n
        • Area 6 \u2014 Hydrostatic + air testing per TSG G0001:<\/strong> Design pressure 1.5\u00d7 hydrostatic + operational commissioning.<\/li>\n<\/ul>\n

          Chinese Boiler Equipment Stack<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n
          Equipment<\/th>\nFunction<\/th>\nWuxi ABK model<\/th>\n<\/tr>\n<\/thead>\n
          Boiler drum rotator<\/strong><\/td>\nUtility boiler drum circumferential SAW<\/td>\nHGZ-60\/100 \/ HJK-300+ for utility drum<\/td>\n<\/tr>\n
          Column-and-boom manipulator<\/strong><\/td>\nLongitudinal SAW + tandem twin-wire<\/td>\nLH-3040 \/ LH-8080<\/td>\n<\/tr>\n
          Header positioner<\/strong><\/td>\nHeader + nozzle welding<\/td>\nHBJ-50\/100<\/td>\n<\/tr>\n
          Fit-up rotator<\/strong><\/td>\nDrum course-to-course alignment<\/td>\nZHGK-60\/100<\/td>\n<\/tr>\n
          Membrane panel welder<\/strong><\/td>\nWater-wall membrane panel<\/td>\nABOKE-MPW1600 (30 mm fin pitch standard)<\/td>\n<\/tr>\n
          Tube-to-tubesheet orbital<\/strong><\/td>\nEconomizer + superheater + evaporator<\/td>\nTTW-300 \/ TTW-500<\/td>\n<\/tr>\n
          SAW power source + flux delivery<\/strong><\/td>\nBuyer-supplied; tandem twin-wire 800-1500A<\/td>\nCustomer’s existing (ESAB + Lincoln + Chinese domestic)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

          5 Chinese Boiler Project Scenarios<\/h2>\n
            \n
          • Scenario 1 \u2014 Chinese utility power boiler (Harbin + Dongfang + Shanghai Boiler Works for Huaneng + Datang + Guodian + Huadian + CGN + SPIC):<\/strong> Supercritical + ultra-supercritical 660-1,000 MW; TSG G0001 Class A + Grade 91 main steam.<\/li>\n
          • Scenario 2 \u2014 Chinese industrial boiler (Wuxi Huaguang + Hangzhou Boiler + Yongxing + Sunshine Boiler):<\/strong> 10-100 t\/h biomass + coal-fired + CFB; TSG G0001 Class B + GB\/T 16507.<\/li>\n
          • Scenario 3 \u2014 Chinese refinery HRSG + process boiler (Sinopec + CNPC + CNOOC):<\/strong> Process heat + steam reformer; TSG G0001 + JB\/T + Sinopec\/CNPC engineering specifications.<\/li>\n
          • Scenario 4 \u2014 Chinese-EPC export boiler (Shanghai Electric + Harbin Electric + Dongfang Electric for Pakistan + Vietnam + Bangladesh + African coal-fired):<\/strong> Chinese boiler code + ASME I \/ IBR dual-code per destination.<\/li>\n
          • Scenario 5 \u2014 Chinese biomass + waste-to-energy boiler (China Everbright + Beijing Capital + Beijing Enterprises):<\/strong> Fluidized bed + grate + steam turbine; TSG G0001 + chloride corrosion special design.<\/li>\n<\/ul>\n

            Chinese Boiler Regulation vs International<\/h2>\n
              \n
            • TSG G0001 + Chinese boiler vs ASME I:<\/strong> ASME I Power Boiler US baseline; TSG G0001 Chinese with GB material codes + Chinese Special Equipment Inspection Institute audit; dual-code common for export.<\/li>\n
            • Chinese boiler vs EN 12952:<\/strong> European water-tube boiler; Chinese GB\/T 16507 similar structure.<\/li>\n
            • Chinese boiler vs IBR (Indian):<\/strong> IBR British BS heritage; Chinese GB with own material specifications.<\/li>\n
            • Chinese boiler vs JIS B 8201:<\/strong> Japanese water-tube boiler; Japanese JIS material specifications.<\/li>\n<\/ul>\n

              Summary<\/h2>\n

              JB\/T + NB + TSG Chinese boiler regulation framework governs utility power boiler + industrial + HRSG + biomass + waste-to-energy boiler fabrication in China + Chinese-EPC export \u2014 TSG G0001 boiler safety technical regulation + TSG G0002 energy efficiency + NB\/T 47014 WPS + NB\/T 47013 NDE + JB\/T 4735 atmospheric vessel + JB\/T 3375 material inspection + GB\/T 16507 water-tube + GB\/T 16508 shell. Boiler categorization Class A (utility 3.8+ MPa 400+\u00b0C) \/ B (industrial subcritical) \/ C (small industrial) \/ D (hot water). Manufacturer licensing A1\/A2\/B\/C\/D restricts production scope. 6 documentation areas (WPS NB\/T 47014 + PQR + Welder GB\/T 4730 + Material JB\/T 3375 + GB\/T 5310\/3077\/713 + NDE NB\/T 47013 + Hydrotest 1.5\u00d7 TSG G0001) frame Chinese Special Equipment Inspection Institute (\u7279\u8bbe\u9662) audit chain. Equipment stack (HGZ\/HJK boiler drum + LH manipulator + HBJ header + ZHGK fit-up + ABOKE membrane panel + TTW tube-to-tubesheet + buyer SAW). 5 project scenarios (utility Harbin\/Dongfang\/Shanghai Boiler Works + industrial Huaguang\/Hangzhou + refinery Sinopec\/CNPC + Chinese-EPC export + biomass China Everbright). Chinese vs ASME I + EN 12952 + IBR + JIS B 8201 comparison. Wuxi ABK Machinery supplies welding equipment<\/strong> to Harbin + Dongfang + Shanghai Boiler Works + Wuxi Huaguang + Hangzhou Boiler + Chengdu Dongfang + Chinese-EPC export boiler manufacturers \u2014 supporting TSG G0001 + NB\/T + JB\/T + GB documentation chain.<\/p>\n

              Contact:<\/strong> jan@weldc.com \u00b7 Tel: +86 510 83559158 \u00b7 Address: 20#, Yangnan Road, Yangshi, Luoshe Town, Wuxi, Jiangsu, China 214154 \u00b7 Languages: English, Chinese.<\/p>\n

              Last updated: 2026-07-06.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

              Guide to JB\/T, NB, and TSG Chinese boiler regulations (TSG G0001, NB\/T 47014). Wuxi ABK supplies welding rotators, positioners, and manipulators for boiler fabrication.<\/p>\n","protected":false},"author":1,"featured_media":3458,"comment_status":"open","ping_status":"open","sticky":true,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[1],"tags":[486,488,487,42,43,41,121],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"ru","enabled_languages":["en","es","de","fr","ru","ar","pt","it","th","vi","id"],"languages":{"en":{"title":true,"content":true,"excerpt":true},"es":{"title":false,"content":false,"excerpt":false},"de":{"title":false,"content":false,"excerpt":false},"fr":{"title":false,"content":false,"excerpt":false},"ru":{"title":false,"content":false,"excerpt":false},"ar":{"title":false,"content":false,"excerpt":false},"pt":{"title":false,"content":false,"excerpt":false},"it":{"title":false,"content":false,"excerpt":false},"th":{"title":false,"content":false,"excerpt":false},"vi":{"title":false,"content":false,"excerpt":false},"id":{"title":false,"content":false,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/wuxiabkweldc.com\/ru\/wp-json\/wp\/v2\/posts\/3457"}],"collection":[{"href":"https:\/\/wuxiabkweldc.com\/ru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wuxiabkweldc.com\/ru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wuxiabkweldc.com\/ru\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wuxiabkweldc.com\/ru\/wp-json\/wp\/v2\/comments?post=3457"}],"version-history":[{"count":1,"href":"https:\/\/wuxiabkweldc.com\/ru\/wp-json\/wp\/v2\/posts\/3457\/revisions"}],"predecessor-version":[{"id":3459,"href":"https:\/\/wuxiabkweldc.com\/ru\/wp-json\/wp\/v2\/posts\/3457\/revisions\/3459"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wuxiabkweldc.com\/ru\/wp-json\/wp\/v2\/media\/3458"}],"wp:attachment":[{"href":"https:\/\/wuxiabkweldc.com\/ru\/wp-json\/wp\/v2\/media?parent=3457"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wuxiabkweldc.com\/ru\/wp-json\/wp\/v2\/categories?post=3457"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wuxiabkweldc.com\/ru\/wp-json\/wp\/v2\/tags?post=3457"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}