ASTM A358 EFW Cov Yeeb Nkab Stainless Hlau Yeeb

ASTM A358 / A358M - 19 Hluav Taws Xob-Fusion-Welded Austenitic Chromium-Nickel Stainless Hlau Yeeb Nkab rau Cov Kev Pab Cuam Tshaj thiab Kev Siv Dav Dav

Qeb: TP304 / TP304H, TP304N, TP304LN, TP316 / TP316H / TP316N / TP316LN, TP321 / TP321H, TP347 / TP347H, TP348
OD: 10.3 - 711.2MM
WT: 0.5 - 100MM
L: 3 - 12M

ASTM A358npog hluav taws xob-fusion-welded austenitic chromium-npib tsib xee hlau tsis xeb hlau tsis haum rau qhov xeb lossis cov kev pabcuam siab, lossis ob qho tib si, lossis rau kev siv dav dav.

1. Tsib tsib cov yeeb nkab yog them raws li hauv qab no:

1.1Class 1 - Yeeb Nkab yuav tsum tau txuas nrog ob zaug los ntawm cov txheej txheem siv cov hlau muab tub lim rau txhua txoj kev hla thiab yuav tsum yog hluav taws xob xeb tag nrho.

1.2Class 2 — Yeeb Nkab yuav tsum txuas ob zaug los ntawm kev ua haujlwm siv cov tub lim hlau rau txhua txoj kev hla. Tsis muaj hluav taws xob xaj yuav tsum.

1.3Nqib 3 — Cov yeeb nkab yuav tsum yog tib leeg tsim los ntawm cov txheej txheem siv cov tub lim hlau rau txhua txoj kev hla thiab yuav tsum yog hluav taws xob xeb tag nrho.

1.4Class 4-Tib yam li Chav Kawm 3 tshwj tsis yog tias daim hlau txuas nkag rau sab hauv cov yeeb nkab sab hauv yuav ua tau yam tsis ntxiv cov hlau ntxiv (saib 6.2.2.1and6.2.2.2).

1.5Class 5 — Yeeb Nkab yuav tsum txuas ob zaug los ntawm kev siv cov hlau muab tub lim rau hauv txhua kis thiab yuav tsum muaj qhov ci ntsa iab.

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