Puas yog A234 WPB seamless lossis welded?
Muaj ERW thiab seamless A234 WPB yeeb nkab haum; seamless fitting yog tsim los ntawm seamless steel yeeb nkab thiab ERW txhais tau hais tias haum yog tsim los ntawm ERW stainless hlau yeeb nkab. Kuj tseem welded yeeb nkab ntawm qib A234 WPB txhais tau hais tias qhov loj ntawm qhov haum uas yog daim welded los ntawm cov hlau phaj.
Dab tsi yog cov khoom ntawm A234 WP91 Luj Tshib?
ASTM A234 WP91 Yeeb Nkab Fittingsyog tsim los ntawm chromium molybdenum alloy zoo li tag nrho A234 specification kav nrog cov ntsiab lus molybdenum xws li 0.85% mus rau 1.05% thiab cov ntsiab lus chromium ntawm 8 thiab 9.5%.
Chemical Composition % Ntawm ASTM A234 Wp91 Pipe Fittings
| Qib | C | Mn | Si | S | P | Cr | Mo |
| A234 WP91 | 0.08-0.12 | 0.3-0.6 | 0.2-0.5 | Tsawg dua lossis sib npaug rau 0.02 | Tsawg dua lossis sib npaug rau 0.015 | 8-9.5 | 0.85-1.05 |
Mechanical Properties Ntawm ASTM A234 Wp91 Pipe Fittings
| Qib | Tensile zog (Mpa) | Yield zog (Mpa) | Elongation% |
| A234 WP91 | Ntau dua lossis sib npaug li 590 | Ntau dua lossis sib npaug rau 415 | Ntau tshaj los yog sib npaug rau 20 |
ASTM A234 Wp91 Yeeb Nkab Fittings Ntau Lawm
| Qib Specification | Carbon hlau: ASTM / ASME A234 WPB |
| Hom | Seamless / Welded / Fabricated |
| Khoov Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D lossis Custom |
| Ntau yam | ½"NB txog 48"NB hauv Sch 10s, 40s, 80s, 160s, XXS. |
| Qhov ntev | ANSI/ASME B16.9, B16.28, MSS-SP-43. |
Carbon steel yeeb nkab Fittings
Gnee muaj ISO9001-2000 kev tswj hwm zoo thiab ISO14001 kev tiv thaiv ib puag ncig. Nyob rau tib lub sijhawm, nws nquag tsim kev sib txawv thiab tau tsim cov pa roj carbon steel thiab stainless hlau, npog cov kav dej, profiles, daim hlau thiab lwm yam khoom. Exported rau ntau tshaj 60 lub teb chaws thiab cheeb tsam xws li Russia, Canada, Is Nrias teb, Brazil, thiab Southeast Asia.
Peb cov yeeb nkab muaj qhov ntau thiab tsawg ntawm 20mm txog 406mm sab nraud txoj kab uas hla thiab 2mm mus rau 70mm phab ntsa thickness.
GNEE Cov kev pabcuam muaj nqis ntxiv
UT (Ultrasonic kuaj)
AR (Raws li Kub Rolled nkaus xwb)
TMCP (Thermal Mechanical Control Processing)
N (Normalized)
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FAQ
1.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.
2.Q.Koj puas muaj kev tswj xyuas zoo?
A. Yog, peb tau txais BV.SGS ntawv pov thawj.
3.Q: Kuv puas tuaj yeem tau txais qee qhov qauv?
A: Peb zoo siab los muab cov qauv dawb rau koj, tab sis peb tsis muab cov khoom thauj.
Cim npe nrov: Tuam Tshoj astm a234 wp91 yeeb nkab fittings manufacturers, lwm tus neeg, Hoobkas
