Xi'an Dongmeng Group Co., Ltd. yog ib qho ntawm feem txhim khu kev qha manufacturers thiab lwm tus neeg ntawm astm a249 316 erw tubes chaw tsim tshuaj paus nyob rau hauv Suav teb, kuj txhawb kev pab customized. Nrog kev paub ntau, peb sov siab txais tos koj rau cov lag luam wholesale pheej yig cov khoom hauv Tshuag ntawm no thiab tau txais cov qauv dawb los ntawm peb lub hoobkas. Rau nqe kev sab laj, tiv tauj peb.
ASTM A 249 316 ERW Tubesyog premiumstainless hlau tubestsim rau tshwj xeebcorrosion kujthiabsiab zog. Tsim kom tau raws liASTM A249 tus qauv, cov raj no zoo tagnrho rau siv hauvchemical ua, marine engineering, kev ua zaub mov, thiabkws tshuaj industries. Nrog superiorpitting kujthiabweldability, 316 ERW tubesyog zoo meej rau cov cheeb tsam hnyav uas muaj kev ntseeg siab thiab kav ntev yog qhov tseem ceeb. Txawm hais tias koj tab tom nrhiav rau qhov ntau thiab tsawg lossis siab - cov raj ua haujlwm rau kev thov, peb316 ERW tubesmuab lub neej ntev - ua haujlwm ntev thiab ua haujlwm zoo heev raudej ntsev, kua qaub, thiabchlorides.
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ASTM A 249 316 ERW Tubes yog dab tsi?
ASTM A249 316 ERW (Electric Resistance Welded) Tubesyog premium stainless hlau raj ua los ntawm316 qib stainless hlau, muab qhov zoo tshaj plawscorrosion kujthiabmechanical zograu kev thov thov. Manufactured raws liASTM A 249 Cov khoom sivcov qauv, cov raj no feem ntau siv hauvchemical ua, marine engineering, kev ua zaub mov, thiab lwm yam siab -xav tau kev lag luam.
ASME SA 249 316 Stainless Hlau Tubing Specification
| Specification | ASTM A249 TP 316 Stainless Hlau Welded Superheater, Condenser, Hydraulic, Boiler thiab Thaum Tshav Kub Kub -Exchanger Tub |
| Cov duab | ASME SA249 316 Stainless Hlau Round, Rectangular, Square, Hydraulic, Ncaj, U Khoov Tube, Coiled, Honed Tubes, Pan ncuav mog qab zib Coils |
| Hom kev tsim khoom | Welded / Fabricated / ERW / CDW / DOM / CEW / 100% X Ray Welded |
| Kev Xa Khoom | Annealed thiab Pickled (AP), Polished, Bright Annealed (BA), Txias Drawn, MF |
| Nto tiav | BA, 2B, No.4, No.1, No.3, No.8, 8K, HL, 2D, 1D, Daim iav Polished, 180G, 320G, 400G Satin/Hairline, 400G, 500G, 600G lossis 800G Daim iav tiav {Tub 15 los yog SA} Standard ASME cov neeg siv khoom specification |
| OD | 25.4, 16, 190.5, 31.8, 44.45, 38.1, 50.8, 60.3 hli |
| WT Thickness Range | 1.65, 1.0, 0.71, 0.89, 1.25, 1.5, 2.11 hli |
| Txuj | SUS, JIS, AISI, ASTM, GB, DIN, EN |
| Kev Pabcuam Ntxiv |
Txiav Beveling Xov Polishing (Electro & Kev lag luam) Kos & Expansion raws li qhov xav tau Loj & Length Kev puas tsuaj thiab tsis muaj kev puas tsuaj Kev kuaj Ultrasonic Annealed & Pickled Khoov |
| END | Plain End, Beveled End, Treaded SS SA 249 UNS S31600 Tube |
| Kev Pabcuam | Bending, Vuam, Decoiling, Punching, Txiav, Moulding |
| Cov txheej txheem | 316 Stainless hlau ASTM A249 Txias kos, txias dov, Kub dov, Extrusion Tube |
| Daim Ntawv Pov Thawj |
Fumigation Certificate Kev kho cua sov kab kos HS Code Commercial Invoice Daim Ntawv A rau Generalized System of Preferences (GSP) Ua raws li DFARS EN 10204/3.1B, EN 10204 3.1 thiab EN 10204 3.2 Material Test Certificate (MTC) 100% Kev Tshawb Fawb Kev Tshawb Fawb Txog Kev Tshawb Fawb Raw Materials Certificate Daim Ntawv Ceeb Toom Thib Peb Surface roughness ntsuas Chaw tsim tshuaj paus Test Certificate Laboratory Test Certificate los ntawm Govt. Pom zoo Lab Kev ntsuas dej noo |
| ASTM A249 316 Welded Austenitic Steel Tubing Ntim | Ntim hauv PE Fabric Bundles lossis ply ntoo lub thawv qhwv hauv cov yas lossis Txheem seaworthy export ntim lossis raws li cov neeg siv khoom thov |
| Chaw nres nkoj | Qingdao |
| Siv & Daim Ntawv Thov |
Cov kev pabcuam kev lag luam (Petroleum, tshuaj, ntawv, chiv, ntaub, aviation thiab nuclear) Kev lag luam kua, roj thiab roj Kev pabcuam cua sov thiab kev pabcuam siab Kev tsim kho thiab ornamental Boilers thiab Kub exchangers Kho kom zoo nkauj lub hom phiaj, boiler, pib qhov chaw, khoom kho mob, khoom noj khoom haus kev lag luam, cov ntaub ntawv hauv tsev) |
316 Stainless hlau ASTM A249 Tubing Mechanical Properties
| TIAB SA 249 | Tensile zog (Mpa) | Yield Point (Mpa) | Elongation (%) | Hardness (HRB) |
|---|---|---|---|---|
| 316 | 515 | 205 | 35 | 95 |
ASTM A249 316 Welded Austenitic Steel Tube Chemical CompositionKhoom Description
| AISI | C | Mn | P | S | Si | Ni | Cr | Mo | Ti | N |
|---|---|---|---|---|---|---|---|---|---|---|
| 316 | 0.08 | 2.00 | 0.045 | 0.030 | 1.0 | 11-14 | 16-18 | 2-3 |
ASME SA 249 TP 316 sib npaug
| ASME SA 249 | UNS | WNR. / DIN | JIS | AFNOR | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 | GOST | EN |
| TIAB SA 316 | S31600 | 1.4401 / 1.4436 | TIAB SA 316 | Z7CND17-11-02 | 316S31 / 316S33 | - |
Cov yam ntxwv tseem ceeb ntawm ASTM A 249 316 ERW Tubes
Core zog
Xaiv txoj kev npaj uas haum koj tshaj plaws.
Zoo heev Corrosion Resistance
316 stainless hlau muaj kev tiv thaiv zoo tshaj rauchlorides, kua qaub, thiabdej ntsev, ua qhov kev xaiv zoo meej raumarine ib puag ncig, chemical ua, thiabkev tsim khoom nojdaim ntawv thov.
Electric Resistance Welded (ERW) Kev tsim kho
Cov txheej txheem ERW ua kom zoo,seamless tsosnrog txoqhov tsis xws luag, muab siab structural kev ncaj ncees thiabtsis sib xwsnyob rau hauv mechanical zog.
Siab zog & Durability
Nrog siabtensile zogthiabresiliencenyob rau hauv cov xwm txheej heev,316 ERW tubesua tau zoo tshwj xeeb hauv ob qho tib si siab thiab qis -kub siv.
Kev siv ntau yam
Zoo tagnrho rau siv nyob rau hauvkub exchangers, reactors, cov kav dej, offshore platforms, thiabkev siv dej hiav txwvqhov kev ntseeg siab thiab corrosion kuj tseem ceeb heev.
Daim ntawv thov ntawm ASTM A 249 316 ERW Tubes
🚢 Marine Engineering & Offshore Applications
316 stainless hlau tiv taus dej hiav txwv thiabtshuaj chlorideua rau nwsmus- mus rau cov khoomraukev tsim nkoj, offshore roj rigs, thiabntug hiav txwv infrastructureraug rau hnyav marine tej yam kev mob.
🧪 Chemical & Pharmaceutical Industries
CovASTM A 249 316 ERW Tubesyog resistant heev rau txhoj puab heevkua qaub, alkalis, thiabchlorine - tshuaj raws li cov tshuaj, ua rau lawv zoo tagnrho rau siv nyob rau hauvtshuaj reactors, cia tank, cov khoom siv tshuaj, thiabchav kuaj.
🏗 Kev tsim kho & kev siv vaj tse
Hauv kev tsim kho,316 ERW tubesyog siv raufacades, tes tuav, txhawb cov qauv, thiabvov tsevcov ntaub ntawv nyob rau hauv ib puag ncig qhov twgsiab corrosion kujyog qhov tseem ceeb.
🍽 Khoom noj khoom haus & Kev siv kho mob
316 stainless hlautsis yog -reactivitythiabyooj yim ntawm kev ntxuavua nws qhov kev xaiv zoo raukev ua zaub mov, cov khoom noj siv mis, thiabkhoom siv kho mob, qhov twg huv si thiabcorrosion kujyog qhov tseem ceeb.
Cov txiaj ntsig ntawm ASTM A249 316 ERW Tubes
Siab Resistant rau Corrosion: Zoo tagnrho rautshuaj chloridethiabacidic ib puag ncig.
Lub neej ua haujlwm ntev: Txo qhov xav tau kev saib xyuas tas li, txo cov nqi ntev -.
Weldable thiab Fabricatable: Zoo heev rauvuamthiabkev cai fabrication.
Zoo tagnrho rau Harsh Environments: Ua tau zoo hauvsiab -siab, siab -kub, thiabaggressive ib puag ncig.
Vim li cas thiaj xaiv Peb ASTM A 249 316 ERW Tubes?
Ntiaj teb no Export Support: Kev xa khoom sai thiab txhim khu kev qha thoob ntiaj teb.
Kev Tswj Xyuas Zoo: Tag nrho cov khoom yog tsim raws liASTM A 249 Cov khoom sivqauv.
Tus nqi sib tw: Tau siab -zoo316 ERW tubesntawm Hoobkas- tus nqi ncaj qha.
Customization Muaj: Kev cai qhov ntau thiab tsawg, qhov ntev, thiab qhov chaw tiav kom haum rau koj qhov kev xav tau tshwj xeeb.
Tiv tauj peb
Rau quotes, kev cai txiav txim, los yog xav paub ntxiv txogASTM A 249 316 ERW Tubes, xav tiv tauj peb pab neeg:
📩 Email:office@dongmjd.com/ WhatsApp: +8615769214734
📦 Ntiaj teb no Shipping muaj
🔧 Customization Muaj nyob ntawm Kev Thov
FAQ - ASTM A249 316 ERW Tubes
Q1: ASTM A249 316 ERW Tubes siv rau dab tsi?
ASTM A 249 316 ERW Tubesfeem ntau yog siv rau hauvmarine engineering, chemical ua, kev tsim khoom noj thiab dej haus, thiabkws tshuaj industries. Lawvsuperior corrosion kujua rau lawv zoo tagnrho rau cov ntawv thov raugchlorides, kua qaub, thiabdej ntsev.
Q2: Yuav ua li cas ASTM A249 316 ERW Tubes piv rau lwm cov hlau stainless?
316 ERW Tubesmuab qhov zoo duacorrosion kujtshaj304 stainless hlauraj, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig nrogchloridesthiabCov tshuaj lom neeg txhoj puab heev. Lawv kuj yog heevweldable, ua rau lawv zoo tagnrho raukev tsim khoomthiabkev siv cov qauv.
Q3: ASTM A249 316 ERW Tubes puas tuaj yeem txuas tau?
Yog lawm,316 ERW Tubesyog heevweldable. Cov316Lvariant (tsawg-carbon) tshwj xeeb tshaj yog zoo- haum rau cov ntawv thov vuam vim nws txo qhov kev pheej hmoo ntawmcarbide nag lossis dausntawm cov pob qij txha, kom ntseeg tau ntev -lub sij hawm corrosion kuj.
Q4: Puas yog ASTM A249 316 ERW Tubes haum rau siab -kev siv kub?
Yog lawm,316 ERW Tubesyog tsim los ua nyob rau hauvsiab - qhov kub thiab txias. Lawv tuav rawv lawvmechanical zogthiabcorrosion kujtxawm nyob rau hauv siab kub, ua rau lawv haum raukub exchangers, boilers, thiabindustrial machinery.
Q5: Qhov txawv ntawm 316 thiab 316L stainless hlau yog dab tsi?
316L stainless hlaumuaj aqis carbon cov ntsiab lustshaj316, uas txhim kho nwsweldabilitythiab txo qhov kev pheej hmoo ntawmcarbide nag lossis dausthaum vuam. Ob qib muab qhov zoo heevcorrosion kuj, mas316Lyog qhov kev xaiv zoo dua rau cov ntawv thov uas xav tau ntau zaus lossis siab - vuam zoo.
Q6: Dab tsi kev lag luam siv ASTM A249 316 ERW Tubes?
Cov raj no feem ntau siv rau hauvdej hiav txwv, tshuaj, tshuaj, kev ua zaub mov, thiabkev tsim kho kev lag luam. Lawvcorrosion kujthiabdurabilityua kom lawv zoo tagnrho raucov qauv ntawm ntug dej hiav txwv, tshuaj reactors, khoom noj khoom haus, thiabtshuaj machinery.
Q7: Kuv tuaj yeem xaj ASTM A249 316 ERW Tubes li cas?
Koj ua tautiv tauj pebrau kev txiav txim, quotes, thiab ncauj lus kom ntxaws specifications. Peb muabkev xa khoom thoob ntiaj tebthiab tuaj yeem muab cov raj hauvqhov ntau thiab tsawgthiabntevkom haum rau koj cov kev xav tau tshwj xeeb.
Cim npe nrov: astm a249 316 erw tubes chaw tsim tshuaj paus, Tuam Tshoj astm a249 316 erw tubes chaw tsim tshuaj paus, lwm tus neeg, Hoobkas
