Endistri lou (min, jenerasyon kouran, konstriksyon) depann sou chodyèr ak veso presyon, men -materyèl ki gen rapò ak tèt fè mal-korozyon, estrès tèmik, echèk soude, ak gwo depans-operasyon epidemi yo.A302 Klas B plak asye alyajadrese pwen doulè sa yo tèt-, bay fyab, pèfòmans, ak pri-efikasite pou achtè B2B.
Mezi pou rezoud pwoblèm nan
Abòde defi korozyon: Pwolonje lavi sèvis nan anviwònman difisil
Ekipman min, pouvwa, ak konstriksyon fè fas a menas korozif: sispansyon min asid, gaz lafimen, ak dlo sale.A302 Klas B presyon veso asye plakKontni ki ba enpurte ak alyaj tras yo reziste pitting ak korozyon estrès. Yon min chabon Ostralyen ranplase asye veso lisier akA302 Klas B cho woule plak asye alyaj, koupe pousantaj korozyon pa 60% ak pwolonje lavi sèvis soti nan 5 a 12 ane. Yon plant elektrik lè l sèvi avèkA302 Klas B cho woule chodyè asye plakredwi antretyen ki gen rapò ak gaz-pa 40%.
Abòde defi estrès tèmik: Anpeche fant tanperati siklik
Chodyèr yo ak veso presyon yo andire rapidman balanse tanperati-soti nan demaraj frèt jiska 400 degre + tanperati opere.A302 Klas B plak asye alyajestrikti nòmalize grenn jaden an asire inifòm ekspansyon tèmik, minimize fant. Yon plant siman Endyen echanje tib chodyè defo akA302 Klas B plak asye kabòn, elimine echèk estrès tèmik ak ranfòse efikasite pa 8%. Pou aplikasyon pou-tanperati ba tankou depo pwopan,A302 Klas B ba tanperati presyon veso asye plakofri Akv pi gran pase oswa egal a 47J nan -20 degre, evite frajil ka zo kase.
Optimize pèfòmans soude ak tanperati ki ba -: Amelyore konstriksyon ak sekirite operasyonèl
Echèk soude se yon risk katastwofik.A302 Klas B presyon veso asye plakSoudabilite a (CE mwens pase oswa egal a 0.45%) pèmèt teknik estanda san twòp prechofaj. Yon machin lou Alman te itilize li pou veso idwolik-soude yo te pase tès presyon konsepsyon 2x. Duktilite li (elongasyon pi gran pase oswa egal a 22%) senplifye fabwikasyon fòm konplèks, diminye erè konstriksyon.
Pri ak konfòmite doub asirans: Balanse bidjè ak estanda
Endistri lou yo fè fas a bidjè sere ak règleman strik.A302 Klas B chodyèr ak presyon veso asye plakkoute 30-50% mwens pase alyaj prim pandan y ap satisfè estanda ASTM A302/A302M ak ASME. Yon izin fabrikasyon Ozetazini te ekonomize $1.8 milyon sou 3 ane lè li te chanje nan plak sa a. Trasabilite konplè atravè MTRs asire konfòmite ak OSHA/ISO, evite amann ak are.
Versatile se yon lòt viktwa-A302 Klas B cho woule chodyè asye plaktravay pou tank min, chodyè elektrik, ak konstriksyon veso idwolik, rasyonalize akizisyon. Pou achtè B2B ki fatige ak materyèl-dèsans ki gen rapò, plak asye alyaj sa a rezoud tèt fè mal debaz yo, kenbe operasyon an sekirite, efikas, ak pri{3}}efikas. Se pa sèlman yon plak asye-se yon solisyon alontèm-pou siksè endistri lou.
Si ou vle aprann plis sou pwodwi GNEE yo, ou ka voye yon imèl bayalloy@gneesteelgroup.com. Nou plis ke kontan ede ou.
| Klas Plak Veso Presyon Apwovizyone Pa GNEE | |||||
| ASTM | ASTM A202/A202M | ASTM A202 Klas A | ASTM A202 Klas B | ||
| ASTM A203/A203M | ASTM A203 Klas A | ASTM A203 Klas B | ASTM A203 Klas D | ASTM A203 Klas E | |
| ASTM A203 Klas F | |||||
| ASTM A204/A204M | ASTM A204 Klas A | ASTM A204 Klas B | ASTM A204 Klas C | ||
| ASTM A285/A285M | ASTM A285 Klas A | ASTM A285 Klas B | ASTM A285 Klas C | ||
| ASTM A299/A299M | ASTM A299 Klas A | ASTM A299 Klas B | |||
| ASTM A302/A302M | ASTM A302 Klas A | ASTM A302 Klas B | ASTM A302 Klas C | ASTM A302 Klas D | |
| ASTM A387/A387M | ASTM A387 Klas 5 Klas1 | ASTM A387 Klas 5 Klas2 | ASTM A387 Klas 11 Klas1 | ASTM A387 Klas 11 Klas2 | |
| ASTM A387 Klas 12 Klas1 | ASTM A387 Klas 12 Klas2 | ASTM A387 Klas 22 Klas1 | ASTM A387 Klas 22 Klas2 | ||
| ASTM A515/A515M | ASTM A515 Klas 60 | ASTM A515 Klas 65 | ASTM A515 Klas 70 | ||
| ASTM A516/A516M | ASTM A516 Klas 55 | ASTM A516 Klas 60 | ASTM A516 Klas 65 | ASTM A516 Klas 70 | |
| ASTM A517/A517M | ASTM A517 Klas A | ASTM A517 Klas B | ASTM A517 Klas E | ASTM A517 Klas F | |
| ASTM A517 Klas P | ASTM A517 klas J | ||||
| ASTM A533/A533M | ASTM A533 Klas A Klas 1 | ASTM A533 Klas B Klas1 | ASTM A533 Klas C Class1 | ASTM A533 Klas D Class1 | |
| ASTM A533 Klas A Klas2 | ASTM A533 Klas B Klas2 | ASTM A533 Klas C Class2 | ASTM A533 Klas D Klas2 | ||
| ASTM A533 Klas A Klas3 | ASTM A533 Klas B Klas3 | ASTM A533 Klas C Klas3 | ASTM A533 Klas D Class3 | ||
| ASTM A537/A537M | ASTM A537 Klas 1 | ASTM A537 Klas 2 | ASTM A537 Klas 3 | ||
| ASTM A612/A612M | ASTM A612 | ||||
| ASTM A662/A662M | ASTM A662 Klas A | ASTM A662 Klas B | ASTM A662 Klas C | ||
| EN | EN10028-2 | EN10028-2 P235GH | EN10028-2 P265GH | EN10028-2 P295GH | EN10028-2 P355GH |
| EN10028-2 16MO3 | |||||
| EN10028-3 | EN10028-3 P275N | EN10028-3 P275NH | EN10028-3 P275NL1 | EN10028-3 P275NL2 | |
| EN10028-3 P355N | EN10028-3 P355NH | EN10028-3 P355NL1 | EN10028-3 P355NL2 | ||
| EN10028-3 P460N | EN10028-3 P460NH | EN10028-3 P460NL1 | EN10028-3 P460NL2 | ||
| EN10028-5 | EN10028-5 P355M | EN10028-5 P355ML1 | EN10028-5 P355ML2 | EN10028-5 P420M | |
| EN10028-5 P420ML1 | EN10028-5 P420ML2 | EN10028-5 P460M | EN10028-5 P460ML1 | ||
| EN10028-5 P460ML2 | |||||
| EN10028-6 | EN10028-6 P355Q | EN10028-6 P460Q | EN10028-6 P500Q | EN10028-6 P690Q | |
| EN10028-6 P355QH | EN10028-6 P460QH | EN10028-6 P500QH | EN10028-6 P690QH | ||
| EN10028-6 P355QL1 | EN10028-6 P460QL1 | EN10028-6 P500QL1 | EN10028-6 P690QL1 | ||
| EN10028-6 P355QL2 | EN10028-6 P460QL2 | EN10028-6 P500QL2 | EN10028-6 P690QL2 | ||
| JIS | JIS G3115 | JIS G3115 SPV235 | JIS G3115 SPV315 | JIS G3115 SPV355 | JIS G3115 SPV410 |
| JIS G3115 SPV450 | JIS G3115 SPV490 | ||||
| JIS G3103 | JIS G3103 SB410 | JIS G3103 SB450 | JIS G3103 SB480 | JIS G3103 SB450M | |
| JIS G3103 SB480M | |||||
| GB | GB713 | GB713 Q245R | GB713 Q345R | GB713 Q370R | GB713 12Cr1MoVR |
| GB713 12Cr2Mo1R | GB713 13MnNiMoR | GB713 14Cr1MoR | GB713 15CrMoR | ||
| GB713 18MnMoNbR | |||||
| GB3531 | GB3531 09MnNiDR | GB3531 15MnNiDR | GB3531 16MnDR | ||
| DIN | DIN 17155 | DIN 17155 HI | DIN 17155 HII | DIN 17155 10CrMo910 | DIN 17155 13CrMo44 |
| DIN 17155 15Mo3 | DIN 17155 17Mn4 | DIN 17155 19Mn6 | |||








