ASTM A269 ANTM A312 ASTM A358 EN3217-7 HLAU STINLESS HLAU WELDED YEEB IN TSHUAG

Yog tias koj tab tom nrhiav rau ASTM A269 / A312 / A358 / EN10217 {}}}}}}}}}}}}}}} Tus lej hauv tsev sib tw, thiab nqi sib tw rau koj qhov project.

GNEE muaj cov kab kev ua haujlwm ntawm stainless hlau welded yeeb nkab, suav nrog qib 304, 304L, 316, 311, thiab 904L. Txhua cov yeeb nkab yog tsim raws li cov qauv thoob ntiaj teb ASTM A269 / ASTM A312 / ASTM A358 / EN10217 {{7. Cov kav dej no tau siv dav hauv cov pa hluav taws, cov txheej txheem tshuaj lom neeg, thiab cov khoom noj kom huv, thiab cov khoom siv huv si ua tiav, thiab cov khoom siv huv si yog qhov tseem ceeb.

Txawm hais tias koj xav tau zaub mov -}}} {{1} {{1} Nrhiav tau zoo ua tau zoo, thiab kev npaj txhij txhua lub sijhawm. Nrog cov khoom lag luam AM muab khoom plig thiab lub sijhawm xa khoom sai, GNEE ua kom muaj kev txaus rau OEMS, cov tuam txhab tsim khoom, thiab EPC cov neeg cog qoob loo thoob ntiaj teb.

 

 

Dab tsi yog qhov sib txawv ntawm Astm A269, A312, thiab A358?
ASTM A269: Rau seamless thiab welded tubing siv nyob rau hauv dav dav corrosion-} tiv taus cov ntawv thov.
ASTM A312: rau seamless lossis welded ustenitic stainless hlau kav rau high- kub thiab kev pabcuam dav dav.
ASTM A358: Rau hluav taws xob -}}} fusion welded welded weltenitic steel yeeb nkab stainless hlau yeeb nkab steel hlau rau high} kub kev pab.

 

Dab tsi yog en 10217-7?
EN 10217-7 npog welded stainless hlau kav rau siab lub hom phiaj, tshwj xeeb tshaj yog tsim nyog rau khoom noj, tshuaj lom neeg thauj khoom, thiab kev siv tshuaj lom dej.

 

ASTM A269 ANTM A312 ASTM A358 EN3217-7 ONTENY hlau welded yeeb specification

Hom	Kev qhia tshwj xeeb
Tus qauv	ASTM A269 / ASTM A312 / ASTM A358 / EN 10217-7
Cov txheej txheem tsim khoom	Tig Welded, Plasma Welded, lossis Erw
Cov menyuam kawm qib	304 / 304L / 316 / 316L / 321 / 904L
Sab Nraum Incha (OD)	6 hli - 508 mm
Phab Ntsa Thickness (Wt)	0.5 hli - 40 mm
Qho ntev	6 m - 12 m, lossis raws li yuav tsum tau ua
Nto tas	Ci annealed (BA), 2b, No.1, polished, pickled
Tensile lub zog (mpa)	Ntau dua los yog sib npaug rau 520 mpa (316L Raug)
Yield zog (mpa)	Ntau dua los yog sib npaug rau 205 MPa
Elongation (%)	Ntau dua los yog sib npaug rau 35%
Kev kuaj	100% PMI, HYDROSTATIC, eddy tam sim no, kev pom & seem
Daim ntawv muaj cai	En 10204 3.1 / 3.2 MTC muaj
Kawg ua tiav	Plain Kawg (PE) / Beveled Kawg (Be)
Ntim	Seaworthy ntoo crates, anti - corrosion qhwv
Lub sijhawm khoom xa tuaj	7-15 hnub ua haujlwm rau cov chaw khaws nyiaj ntau

Dab tsi yog tus nqi ntawm stainless hlau welded kav ib kg?
Cov nqi sib txawv nyob ntawm qib, txoj kab uas hla, thiab phab ntsa thickness, feem ntau ntawm USD 3.5 - 6.5 rau ib kg (CIF). Hu rau GNEE rau cov lus hais raug.

 

Welded kav tsim nyog rau kev kub siab?
Yog lawm, ASTM A358 thiab A312 Welded kav yog tsim rau high {2} Cov ntawv thov kev kub thiab siab siv rau hauv cov roj cua thiab kev hloov cua sov.

 

Vim li cas thiaj xaiv GNEE raws li koj cov hlau stainless welded yeeb nkab xa khoom?

Yam zoo	Gnee zoo dua
Paub lawm	18+} xyoo ntawm stainless hlau raug thiab xa tawm
Cov lus nug	2000+} tons ntawm welded kav hauv 304 / 904L cov qhab nia hauv Tshuag
Cov qauv txhawb nqa	ASTM A269 / A312 / A358 / EN 10217-7 muaj ntawv lees paub
Kev kuaj	100% pmi, hydrostatic, thiab ndt kuaj
Kev Pabcuam Ua Haujlwm	Txiav, polishing, beveling, thiab kev cai fabrication
Kev xa mus	7-15 hnub rau cov khoom lag luam, kev xa khoom thoob ntiaj teb (CIF, FOB, EXW)
Ntim	Noo noo -} Cov ntaub ntawv pov thawj ntoo thiab seaworthy ntoo
Cov ntsiab lus them nqi	Saj zawg zog xaiv: T / T, L / C, lossis D / P
Tom qab - kev muag khoom	Kev Txhawb Kev Them Nyiaj, Cov Ntaub Ntawv, thiab Ntawv Tshaj Qhia Kev Tshawb Xyuas