ASTM A53 Qib B Galvanized Steel Yeeb Nkab
01. Khoom Muag Khoom
Xaiv galvanized steel yeeb nkab yuav tsum sib piv cov qib steel, txoj kev tsim, phab ntsa thickness, thiab zinc txheej rau daim ntawv thov. Cov kev qhia tshwj xeeb no txiav txim siab seb cov yeeb nkab puas ua tau raws li qhov yuav tsum tau ua ntawm qhov project thiab nws cov txheej txheem installation.
Peb muab galvanized round steel kav rau kev tsim kho, kev siv hauv tsev, thiab cov kav dej dav dav. Peb cov khoom muaj xws li kub-dip galvanized thiab pre-galvanized kav nyob rau hauv sib txawv diameters, phab ntsa thicknesses, thiab kawg configurations.
ASTM A53 Qib B steel yeeb nkab yog siv rau hauv kev siv tshuab thiab kev siv siab, suav nrog cov chav dej zoo tib yam, dej, roj, thiab cov kav dej cua hauv cov txheej txheem. Nws qhov chaw galvanized muab cov zinc txheej uas pab tiv thaiv cov hlau hauv qab tiv thaiv corrosion.
ASTM A53 npog peb hom kev tsim khoom: Hom F (qhov cub-taub qab-welded), Hom E (hluav taws xob-kuj-welded), thiab hom S (seamless). Qib B txheeb xyuas qib steel, thaum cov yeeb nkab hom qhia txog kev tsim khoom. Ob leeg yuav tsum tau teev thaum xaj.
Peb cov npe ERW galvanized yeeb nkab ntau muab ib qho kev xaiv tsim nyob rau hauv peb cov khoom siv dav dav hlau yeeb nkab.
02. Khoom Specifications & Loj Xaiv
Peb muab galvanized round steel kav nyob rau hauv sib txawv qhov ntev thiab kev kho deg configurations.
| Specification | Kub-dip Galvanized Steel Yeeb Nkab | Pre-galvanized steel yeeb nkab |
|---|---|---|
| Cov duab | Hloov | Hloov |
| Kev tsim khoom | ERW | ERW |
| Sab nraud txoj kab uas hla | 1/2 "-24" (21.3-600 hli) | 1/2 "-4" (21.3-114.3 hli) |
| Phab ntsa Thickness | 0.8-25 hli | 0.6-2.5 hli |
| Zinc Txheej Thickness | 35–200 μm | 5–25 μm |
| Steel Qib Options teev | Q235, Q345, S235JR, S275JR, STK400, STK500, S355JR, GR.BD | Raws li cov khoom specification |
| Standard Options teev | ASTM A53, SCH40, SCH80, STD | Raws li cov khoom specification |
| Ntev | Raws li kev txiav txim specification | Raws li kev txiav txim specification |
| Kev ua tiav | Plain End, Threaded End, Socket End, Square Txiav | Raws li kev txiav txim specification |
Rau ASTM A53 Qib B xaj, cov qib steel yuav tsum tau, hom kev tsim, qhov ntev, thiab cov ntsiab lus galvanizing yuav tsum tau teev ua ke.
Lub Sij Hawm Zoo 40 Pipe Dimensions
Cov qhov ntev hauv qab no muab cov ntsiab lus siv rau kev xaiv Schedule 40 yeeb nkab.
| Nominal Pipe Loj (NPS) | Sab nraud txoj kab uas hla (mm) | Phab ntsa Thickness (mm) |
|---|---|---|
| 1/2" | 21.3 | 2.77 |
| 3/4" | 26.7 | 2.87 |
| 1" | 33.4 | 3.38 |
| 1-1/4" | 42.2 | 3.56 |
| 1-1/2" | 48.3 | 3.68 |
| 2" | 60.3 | 3.91 |
| 2-1/2" | 73.0 | 5.16 |
| 3" | 88.9 | 5.49 |
| 4" | 114.3 | 6.02 |
Teem caij 40 yog lub npe nominal phab ntsa-thickness series. Thaum sib piv cov kav dej rau engineering kos duab lossis cov kev sib txuas uas twb muaj lawm, xyuas NPS, sab nraud txoj kab uas hla, thiab phab ntsa thickness ua ke.
Cov ntsiab lus tseem ceeb ntawm cov yeeb nkab xaiv
- Nominal Pipe Loj:Xaiv qhov xav tau NPS raws li kev tsim cov kav dej.
- Phab ntsa Thickness thiab Schedule:Ua raws cov phab ntsa thickness raws li qhov xav tau ntawm engineering.
- Hom kev tsim khoom:Qhia Hom F, Hom E, lossis Hom S raws li muaj.
- Galvanizing:Xaiv kub-dip galvanizing los yog pre-galvanizing raws li cov khoom yuav tsum tau specification.
- Cov yeeb nkab kawg:Paub meej tias seb puas yuav tsum tau ua kom tiav, threaded, socket, lossis square-cut xaus.
03. Galvanizing & kev xaiv xaiv
Kub-dip Galvanized Steel Pipes
Peb cov npe kub-dip galvanized round kav npog sab nraud diameters ntawm 21.3 hli mus rau 600 hli, phab ntsa thicknesses ntawm 0.8 hli mus rau 25 hli, thiab zinc txheej thicknesses ntawm 35 μm mus rau 200 μm.
Lub zinc txheej muab kev tiv thaiv saum npoo ntawm cov hlau substrate, ua rau kub-dip galvanized yeeb nkab yog qhov kev xaiv zoo rau cov ntawv thov uas xav tau kev tsim kho steel hlau.
Rau ASTM A53 / A53M-24 galvanized yeeb nkab, tus qauv qhia cov txheej txheem zinc txheej txheej, suav nrog qhov nruab nrab yam tsawg kawg nkaus ntawm 0.55 kg / m² thiab qhov tsawg kawg nkaus ntawm 0.49 kg / m² rau ib tus neeg kuaj cov qauv. Cov txheej txheem txheej sab hauv thiab sab nraud yuav tsum tau txiav txim siab.
Pre-galvanized steel kav
Peb pre-galvanized ntau yam npog sab nraud diameters ntawm 21.3 hli mus rau 114.3 hli, phab ntsa thicknesses ntawm 0.6 hli mus rau 2.5 hli, thiab zinc txheej thicknesses ntawm 5 μm mus rau 25 μm.
Pre-galvanized thiab kub-dip galvanized kav yog cais cov khoom configuration. Lawv cov txheej txheem txheej txheem yuav tsum tau ua raws li daim ntawv thov thiab kev yuav khoom.
Yeeb Nkab End Processing
Peb teev cov kev xaiv ua yeeb nkab-kawg hauv qab no:
- Plain End:Rau qhov xav tau ntawm cov yeeb nkab kawg.
- Xov Xaus:Rau threaded yeeb nkab txuas.
- Qhov (socket End):Rau lub qhov (socket) configurations uas tau teev tseg.
- Square Txiav:Rau fabrication thiab installation yuav tsum.
Peb cov yeeb nkab dav dav kuj suav nrog cov yeeb nkab dub thiab cov xim pleev xim xaiv. Cov no yog cov khoom sib cais los ntawm kub-dip galvanized ASTM A53 Qib B yeeb nkab.
04. Kev tsim khoom, Kev Tswj Xyuas Zoo & Kev Lag Luam Kev Lag Luam
Peb yog Shanxi Midas Industrial Co., Ltd., tsim nyob rau hauv 2012 hauv Shanxi, Suav.
Peb lub lag luam steel npog steel coils, steel phaj, steel strips, H-beams, thiab steel kav. Peb cov kev tsim khoom thiab kev soj ntsuam xyuas txhawb nqa peb cov khoom lag luam steel dav dav, thaum peb pab pawg kws tshaj lij muab cov khoom lag luam sib txuas lus thiab kev sib koom ua ke.
Rau galvanized ASTM A53 Qib B yeeb nkab xaj, cov khoom siv qib, hom kev tsim, cov yeeb nkab qhov ntev, thiab cov kev xav tau galvanizing tsim los ntawm kev xaiv cov khoom thiab kev tshuaj xyuas zoo.
Cov kev cai tshuaj ntsuam xyuas muaj xws li:
- Tshuaj muaj pes tsawg leeg:Kev pov thawj tiv thaiv cov khoom siv qib uas yuav tsum tau muaj.
- Mechanical Properties:Kev ntsuam xyuas ntawm tensile zog thiab lwm yam kev xav tau ntawm txhua yam.
- Dimensional soj ntsuam:Xyuas sab nraud txoj kab uas hla thiab phab ntsa thickness.
- Weld Quality:Kev tshuaj xyuas rau siv welded yeeb nkab hom.
- Kev ntsuas siab lossis tsis muaj kev puas tsuaj:Hydrostatic kuaj los yog tso cai tsis muaj kev kuaj xyuas raws li cov lus qhia tshwj xeeb.
- Galvanizing soj ntsuam:Kev ntsuam xyuas ntawm zinc txheej zoo thiab qhov chaw nyob.
- Cov ntaub ntawv siv:Daim ntawv pov thawj cov ntaub ntawv siv tau thiab cov ntaub ntawv tshuaj xyuas.
Cov kev tshuaj ntsuam xyuas no muab lub hauv paus rau kev tshuaj xyuas cov kav dej tiv thaiv kev yuav khoom thiab cov ntaub ntawv tsim nyog.
05. Bulk Supply & Export Support
Peb muab cov khoom siv hlau rau cov neeg siv khoom thoob plaws Middle East, Southeast Asia, Central thiab South America, Europe, thiab Africa.
Peb cov kev pabcuam xa tawm suav nrog kev sib tham txog cov khoom lag luam, kev hais lus, kev sib txuas lus, kev tsim kho tshiab, kev tshuaj xyuas cov ntaub ntawv, thiab kev tawm tswv yim tom qab muag.
Rau kev txiav txim siab galvanized steel yeeb nkab, peb cov kev xaiv ntim ntim suav nrog:
- Steel-strip bundling rau cov kav dej me me.
- Kev ntim ntau rau cov kav dej loj dua.
- Woven ntaub wrapping.
- Ntim raws li kev pom zoo kev xav tau.
Kev npaj ntim tuaj yeem xaiv raws li cov yeeb nkab qhov ntev, xaj kom muaj nuj nqis, thiab xa khoom xa tuaj.
Muab cov yeeb nkab loj, phab ntsa thickness, galvanizing specification, ua tiav, thiab kwv yees kom muaj nuj nqis tso cai rau peb los npaj cov lus hais raws li cov khoom lag luam uas tau hais meej meej.
06. FAQ & RFQ
Cov ntawv thov twg haum rau ASTM A53 Qib B galvanized steel yeeb nkab?
ASTM A53 Qib B yeeb nkab yog siv rau hauv kev siv tshuab thiab kev siv siab, suav nrog cov pa zoo tib yam, dej, roj, thiab cov kav dej cua hauv cov txheej txheem. Lub zinc txheej muab kev tiv thaiv corrosion ntxiv rau saum npoo.
Dab tsi yog qhov txawv ntawm ASTM A53 Hom F, Hom E, thiab Hom S?
Hom F yog rauv-puab-welded, Hom E yog hluav taws xob-tiv taus-welded, thiab hom S yog seamless. Qib B qhia cov qib steel, thaum hom qhia txog kev tsim khoom. Ob lub ntsiab lus yuav tsum muaj nyob rau hauv qhov kev txiav txim specification.
Qhov ntau thiab tsawg yog muaj rau kub-dip galvanized round kav?
Peb cov ntawv teev npe npog sab nraud ntawm txoj kab uas hla ntawm 21.3 hli mus rau 600 hli thiab phab ntsa tuab ntawm 0.8 hli txog 25 hli. Qhov ntev yuav tsum tau teev tseg thaum xaj ASTM A53 Qib B yeeb nkab.
Dab tsi zinc txheej thicknesses muaj?
Peb cov npe kub-dip galvanized ntau yam suav nrog 35-200 μm, thaum peb cov khoom ua ntej galvanized suav nrog 5-25 μm. Cov no yog cais cov khoom configuration. ASTM A53 xaj yuav tsum tau ua raws li cov kev cai galvanizing.
Koj puas tuaj yeem muab cov kav dej uas muaj qhov sib txawv kawg?
Peb cov kev xaiv uas tau teev tseg muaj xws li cov xaus, threaded xaus, lub qhov (socket ends), thiab square-cut ends. Thov qhia qhov yuav tsum tau ua tiav nrog cov yeeb nkab qhov ntev thiab cov kev xav tau galvanizing.
Cov ntaub ntawv dab tsi xav tau rau kev hais lus?
Thov muab cov qauv tsim nyog thiab qib, cov yeeb nkab hom, qhov loj me lossis sab nraud txoj kab uas hla, phab ntsa thickness los yog Teem caij, galvanizing specification, yeeb nkab ntev, qhov kawg configuration, kwv yees kom muaj nuj nqis, thiab lub teb chaws lo lus uas peb.
Xa peb qhov koj xav tau specifications thiab kwv yees kom muaj nuj nqis. Peb yuav tshuaj xyuas cov khoom thov kev teeb tsa thiab npaj cov lus hais raws li koj qhov kev yuav khoom.
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