Tsis ntev los no, kuv tau hais qhia tias tom qab tus neeg yuav khoom nug peb, los ntawm tus neeg siv khoom siv, uas yuav tsum ua dab tsi kom nrawm rau cov neeg yuav khoom?
1. Ua ntej tshaj plaws, Kuv yuav txheeb cov ntsiab lus nug kom pom yog tias peb lub tuam txhab cov khoom lag luam zoo thiab muaj txiaj ntsig zoo tshaj plaws, tus nqi thiab lub sijhawm khoom xa tuaj).
2. Thib ob, Kuv yuav teb rau tus qhua tuaj noj email thiab qhia koj sai li sai tau uas peb tau txais koj tus email. Thov so kom paub tseeb tias peb yuav muab cov lus hais rau koj sai li sai tau. Txhawm rau pab txhawb, kuv yuav ntxiv koj cov ntaub ntawv tiv toj, xws li WhatsApp, xws li kev pab, thiab lwm yam tom qab kev nkag siab zoo ntawm koj cov kev xav tau thiab cov kev xav tau.
3. Tom qab kev soj ntsuam zoo ntawm cov lus nug los ntawm cov neeg siv khoom, peb yuav nug tam sim nrog cov neeg sawv cev ntawm cov hlau loj. Lub seamless steel kav peb npaj rau cov neeg siv khoom yog qhov zoo tshaj plaws zoo thiab tus nqi tsim nyog tshaj plaws, txuag cov neeg siv khoom muaj nyiaj. Nws siv sijhawm ntau thiab kev sib txuas lus, thiab yog tias nws yog ib qho loj me me ntawm cov khoom lag luam tsis tau raws li qhov kev txiav txim tsawg kawg nkaus, nws tsuas yog txiav txim los ntawm peb cov thockist.
Sanonpipe txhua xyoo cov lus nug yog 50,000 tons. Lub tuam txhab tau txais ISO thiab CE daim ntawv pov thawj thiab tuaj yeem muab thawj MTC thiab IB / BV / BGS / WORDS / CARS / WORDS / CARS / WICSD ntawv pov thawj. Ib pab neeg muaj 17 xyoo kev muag khoom yuav tiv thaiv koj cov phiaj xwm thiab cov kev daws teeb meem!
Sanonpipe xyoo cov lus nug ntawm Seamless Steel kav suav nrog:
Boiles TubesTus account rau 40%:ASTM A335/ A335M-2018: P5, P9, P11, P12, P22, P91, P92; GB / T5310-2017: 20G, 20mng, 25mog, 15mog, 20mog, 12crmog, 12crmog, 12crrmog, 12crmovg; ASME SA-106 / SA-106M-2015: GR.B, CR.C;Astma210(A210M) -2012: SA210GRA1, SA210 grc; ASME SA-213 / SA-213M: T11, T22, T22, T22, T91, T5, T9, T21; GB / T 3087-2008: 10 #, 20 #;
Roj Roj Yeeb NkabCov account rau 30%:API 5L: PSL 1, PSL 2; API 5CT: J55, K55, N80, L80, P110;
10% ntawm petrochemical kav dej:GB9948-2006: 15mog, 20mog, 12crmog, 15crmog, 12cr7mog, 12Grmovg, 20Mng, 20MNG; GB6479-2013: 10, 20, 12crmo, 12crmo, 12cr1mo, 12cr5mo, 10mowv nb, 12nimovnb; GB17396-2009: 20, 45, 45mn2;
Cov Cua Sov Cua Sov10%: ASME SA179 / 192/210/213: SA179 / SA192 / SA210A1.
Sa210C / T11 T12, T22.T23, T91. T92
10% ntawmCov Neeg Kho Tshuab Pipes: GB / T8162: 10, 20, 35, Q345, 425, 425Crmo; ASTM-A519: 1018, 1026, 8620, 4130, 4140; EN10210: S235Grh, S275Joh, S275J2H; ATTMA53: Gr.A Gr.A Gr.A
4. Thaum nws los txog rau theem kawg ntawm kev sau, koj yuav tsum xav txog cov hauv qab no uas cuam tshuam rau tus nqi:
Kev thauj mus los tsheb thauj mus los, qhov hnyav hnyav / hnub tsim khoom, cov khoom lag luam tsis txaus, cov khoom lag luam tsis txaus, thiab lwm yam yog qhov xav tau. Tsis yog txhua yam khoom yog tus nqi qis tshaj. Nws kuj tseem yuav muaj ntau tus nqi, tab sis nws yuav tsum yog tus nqi uas haum rau cov neeg siv khoom xaj.