ASTM A 691 1-1/4CR Pipe Specification
ASTM A691 1-1/4CR yeeb nkab yog chrome-molybdenum welded yeeb nkab rau qhov kub thiab txias kev pab cuam. Cov kav dej no yog tsim los ntawm ASTM A387 Qib 11 chrome-molybdenum steel phaj.
Cov khoom siv sib xws
ASTM A691 1-1/4CR sib raug rau ASTM A335 P11 yeeb nkab, qee zaum kuj hu ua ASTM A691 Qib 11 yeeb nkab.
Fitting Standard: ASTM A234 WP11
Flange Txuj: ASTM A182 F11
Original Steel Phaj Txheem: ASTM A387 Qib 11 / ASME SA387 Qib 11
ASTM A691 Txuj Specification
ASTM A691 specification npog carbon thiab alloy steel yeeb nkab, hluav taws xob fusion welded nrog ntxiv ntawm muab tub lim hlau, ua los ntawm cov hlab ntsha siab zoo phaj ntawm ntau yam kev soj ntsuam thiab lub zog qib, haum rau high kub thiab siab kev pab cuam. Kev kho cua sov tuaj yeem lossis tsis tas yuav tsum ua kom tiav cov khoom siv kho tshuab uas xav tau lossis ua raws li cov cai siv tau. Cov kev xav tau ntxiv yog muab thaum yuav tsum tau kuaj ntxiv lossis tshuaj xyuas.
| Hom | ASTM A691 1-1/4CR, 2-1/4CR, 5CR, 9CR, 91 LSAW / SAW / EFW Pipe | |
|---|---|---|
| Qib | 1-1/4CR, 2-1/4CR, 5CR, 9CR, 9, P5, P9, P11, P12, P22, P91 | |
| ASTM A691 Cov Lus Qhia Tshwj Xeeb | Standard Specification rau Carbon thiab Alloy Steel Yeeb Nkab, Hluav taws xob-Fusion-Welded rau High-Pressure Service ntawm High Temperatures | |
| Chav Kawm | 10, 11, 12, 13, 20, 21, 22, 23, 30, 31, 32, 33, 34, 40, 41, 42, 43, 50, 51, 52, 53, 60, 61, 62, 70, 71, 72, ib. 7 3.. | |
Cim npe nrov: astm a691 1-1/4cr yeeb nkab specification, Tuam Tshoj astm a{2}}/4cr yeeb nkab specification manufacturers, lwm tus neeg
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