Thaum cov chaw tsim khoom tsim cov boilers, lawv thawj zaug yuav tsum tau txais daim ntawv tso cai tsim boiler uas tau muab los ntawm General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China.Cov peev txheej ntau lawm ntawm qib sib txawv ntawm cov ntawv tso cai boiler ntau lawm yog qhov sib txawv heev.Niaj hnub no, cia peb tham nrog koj txog ob lossis peb yam txog kev tsim nyog ntawm boiler, thiab ntxiv qee lub hauv paus rau koj xaiv cov chaw tsim khoom boiler.
1. Kev faib tawm ntawm boiler tsim thiab tsim kev tsim nyog
1. Chav Kawm A boiler: chav thiab dej kub boiler nrog ntsuas qhov hluav taws xob siab tshaj 2.5MPa.(Class A npog Class B. Chav A boiler installation npog GC2 thiab GCD chav kawm siab yeeb nkab installation);
2. Chav B boilers: chav dej thiab dej kub boilers nrog ntsuas qhov hluav taws xob siab tsawg dua lossis sib npaug li 2.5MPa;organic heat carrier boilers (Class B boiler installation npog GC2 qib siab yeeb nkab installation)
2. Cov lus piav qhia ntawm kev faib cov boiler tsim thiab tsim cov khoom tsim nyog
1. Lub Scope ntawm Class A boiler manufacturing daim ntawv tso cai kuj muaj xws li nruas, headers, serpentine raj, membrane phab ntsa, kav thiab yeeb nkab Cheebtsam nyob rau hauv lub boiler, thiab fin-hom economizers.Kev tsim khoom ntawm lwm qhov chaw siab-cov kabmob yog them los ntawm cov ntawv tso cai tsim khoom saum toj no.Tsis muaj ntawv tso cai cais.Boiler siab-kev coj tus kheej qhov chaw nyob rau hauv lub Scope ntawm Class B daim ntawv tso cai yog tsim los ntawm units tuav boiler manufacturing lais xees thiab tsis muaj ntawv tso cai cais.
2. Boiler manufacturing units tuaj yeem nruab boilers tsim los ntawm lawv tus kheej (tshwj tsis yog cov boilers bulk), thiab boiler installation units tuaj yeem nruab cov hlab ntsha siab thiab cov kav dej siab txuas nrog boilers (tshwj tsis yog cov khoom siv hluav taws xob, tawg thiab tshuaj lom, uas tsis txwv qhov ntev lossis txoj kab uas hla) .
3. Kev hloov pauv ntawm boiler thiab kev kho loj yuav tsum tau ua los ntawm cov chav nyob nrog cov qib sib xws ntawm cov kev tsim nyog ntawm boiler installation lossis boiler tsim thiab tsim kev tsim nyog, thiab tsis tas yuav tsum muaj daim ntawv tso cai cais.
3. Nobeth Boiler Manufacturing Qualification Description
Nobeth yog ib pab pawg lag luam koom ua ke chav tshuab hluav taws xob R & D, tsim khoom, muag thiab kev pabcuam.Nws yog tus tswv Wuhan Nobeth Thermal Environmental Protection Technology Co., Ltd., Wuhan Nobeth Machinery Manufacturing Co., Ltd., thiab Wuhan Nobeth Ntshuam thiab Export Co., Ltd. Lub tuam txhab thiab ntau lwm lub koom haum yog thawj zaug hauv kev lag luam kom tau txais cov khoom lag luam. GB / T 1901-2016 / ISO9001: 2015 thoob ntiaj teb daim ntawv pov thawj kev ua haujlwm zoo, thiab yog thawj tus tau txais daim ntawv tso cai tshwj xeeb tsim khoom los ntawm lub xeev (No .: TS2242185-2018).Nyob rau hauv lub chav generator Thawj lub lag luam hauv kev lag luam kom tau txais daim ntawv tso cai Class B boiler manufacturing.
Raws li cov kev cai hauv lub tebchaws, cov xwm txheej rau Class B boiler manufacturing lais xees yog raws li hauv qab no, rau koj siv:
(1) Technical zog yuav tsum tau
1. Yuav tsum muaj peev xwm txaus los hloov cov duab kos rau hauv cov txheej txheem tsim khoom tiag tiag.
2. Cov kws tshuaj ntsuam xyuas puv sij hawm txaus yuav tsum tau muab.
3. Ntawm cov neeg ua haujlwm kuaj xyuas tsis muaj kev puas tsuaj, yuav tsum tsis pub tsawg tshaj 2 RT cov neeg ua haujlwm nruab nrab rau txhua yam khoom, thiab tsis pub tsawg tshaj 2 UT cov neeg ua haujlwm nruab nrab rau txhua yam.Yog tias qhov kev sim tsis raug cuam tshuam tau raug ua tiav, yuav tsum muaj tsawg kawg yog ib tus neeg nruab nrab RT thiab UT rau txhua txoj haujlwm.
4.Tus naj npawb thiab cov haujlwm ntawm cov khoom siv tau ntawv pov thawj yuav tsum ua tau raws li qhov xav tau ntawm kev tsim khoom, feem ntau tsis pub tsawg dua 30 rau ib qhov project.
(2) Kev tsim khoom thiab kuaj cov khoom siv
1. Muaj cov khoom siv stamping tsim nyog rau kev tsim cov khoom lag luam lossis kev sib raug zoo nrog kev muaj peev xwm los xyuas kom zoo.
2. Muaj lub phaj dov tshuab tsim nyog rau cov khoom tsim (lub phaj dov muaj peev xwm feem ntau 20mm ~ 30mm tuab).
3. Qhov siab tshaj plaws nqa lub peev xwm ntawm lub rooj cob qhia tseem ceeb yuav tsum muaj peev xwm ua tau raws li qhov xav tau ntawm cov khoom tsim khoom tiag tiag, thiab feem ntau yuav tsum tsis pub tsawg tshaj 20t.
4.Muaj cov khoom siv vuam txaus tsim nyog rau cov khoom lag luam, suav nrog lub tshuab tsis siv neeg submerged arc, roj shielded vuam, tes arc vuam tshuab, thiab lwm yam.
5. Muaj cov cuab yeej ntsuas kev ua tau zoo, cuam tshuam cov qauv ua cov khoom siv thiab cov cuab yeej ntsuas lossis kev sib cog lus sib txuas nrog kev muaj peev xwm ua tau zoo.
6. Nws muaj qhov khoov cov yeeb nkab teeb tawm thiab tshuaj xyuas platform uas ua tau raws li qhov yuav tsum tau ua.
7. Thaum lub tuam txhab ua qhov kev ntsuam xyuas tsis muaj kev puas tsuaj, nws yuav tsum muaj cov khoom siv ntsuas hluav taws xob ua kom tsis muaj kev puas tsuaj uas tsim nyog rau cov khoom (xws li tsis pub tsawg tshaj 1 lub tshuab raug cuam tshuam) thiab 1 cov khoom siv kuaj ultrasonic tsis muaj kev puas tsuaj.
Nws tuaj yeem pom tau tias Nobeth yog thawj lub tuam txhab hauv kev lag luam kom tau txais daim ntawv tso cai tsim khoom Class B boiler, thiab nws cov peev xwm tsim khoom thiab cov khoom lag luam tau pom tseeb.
Post lub sij hawm: Nov-20-2023
