ASTM A778 / A778M npog unannealed austenitic stainless hlau yeeb nkab khoom welded los ntawm ncaj thiab kauv taub qab welds rau nruab nrab thiab qis kub thiab corrosive ib puag ncig.
ASTM A778 stainless hlau welded yeeb nkab npog cov yeeb nkab diameters xws li 3 nti (75 mm) mus rau 48 ntiv (12{5}}0 mm) thiab nominal phab ntsa thicknesses ntawm 0.062 nti (1.57 hli) mus rau 0.500 nti (12.70) mm). Tubular khoom nrog rau lwm yam diameters los yog phab ntsa thicknesses los yog ob leeg muab tau.
ASTM A778 stainless hlau yeeb nkab yog dav siv nyob rau hauv ntau yam teb uas yuav tsum tau corrosion kuj, xws li tshuaj, roj av, natural gas, tshuaj, zaub mov, thiab lwm yam.
Cov ntaub ntawv khoom
| Cov qauv | : | ASTM, ASME, GOST, JIS, DIN, EN |
| Lub npe | : | ASTM A778, ASME SA778 |
| Txheej txheem txheej txheem | : | Txias kos / welded |
| Hom | : | Welded, Seamless |
| Khoom siv | : | 304/L/H, 316/L/H/TI, 321/H, 347/H, 317/LM/LMN, 309S/H, 310S/H |
Yuav tsum muaj ASTM A778 Pipe Mechanical Testing
| Kuaj | United | ASTM |
| Flare | Yuav tsum tau | Tsis xav tau |
| Flatten | Yuav tsum tau | Yuav tsum tau |
| Rov qab khoov | Yuav tsum tau | Tsis xav tau |
| Eddy Tam sim no | Yuav tsum tau | Tsis xav tau |
| Hloov | ||
| Kev ntxhov siab | Yuav tsum tau | Yuav tsum tau |
Cov khoom tso tawm
Astm A778 Stainless hlau yeeb nkab
Vim li cas thiaj xaiv GNEE
GNEE muaj 14 steel ntau lawm kab, 10 cov khoom siv rau kev ua, dabtsi yog khoov, txheej, kho cua sov, txiav, drilling, beveling, tempering, nto kho, thiab lwm yam, thiab ua tiav cov khoom siv.
GNEE tau dhau ISO9001 daim ntawv pov thawj zoo, American Petroleum Institute API-5CT, API-5L daim ntawv pov thawj, daim ntawv tso cai tshwj xeeb tsim khoom, BV ntawv pov thawj thiab lwm daim ntawv pov thawj thib peb.
Yog tias koj xav paub ntau ntxiv txog peb lub tuam txhab lossis peb cov khoom, thov koj xav tiv tauj peb.sales@gneetube.com
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FAQ
Q.Vim li cas thiaj xaiv Gnee?
A. Nrog peb, koj yuav tau txais tus nqi sib tw tshaj plaws, lav zoo, lav kev xa khoom thiab kev pab cuam tom qab muag.
Q.Koj cov khoom puas tuaj yeem hloov kho?
A.Peb tuaj yeem ua rau feem ntau arades thiab specifications.ua tau raws li koj qhov kev xav tau sib txawv.
Q: Koj puas muaj kev tswj xyuas zoo?
A: Yog lawm, peb muaj peb tus kheej lub chaw soj nstuam zoo. Peb tog kuaj kev pabcuam kuj muaj.
Cim npe nrov: astm a778 stainless hlau welded raj, Tuam Tshoj astm a778 stainless hlau welded raj manufacturers, lwm tus neeg, Hoobkas
