JIS G3461 STB340 seamless boiler raj yog seamless steel raj ua raws li JIS G3461 tus qauv, feem ntau yog siv rau hauv cov khoom kub thiab kub siab xws li boilers thiab kub exchangers sab hauv thiab sab nraum lub raj.
JIS G3461 STB340 seamless raj tsim los ntawm GNEE feem ntau yog tsim los ntawm kub dov, txias kos duab lossis vuam. Nws tau ua tiav thiab kuaj los ntawm ntau cov txheej txheem los xyuas kom meej tias nws qhov tseeb qhov tseeb, qhov zoo ntawm qhov chaw thiab cov khoom siv tshuab ua tau raws li tus qauv yuav tsum tau ua.
Cov ntaub ntawv khoom
JIS G3461 STB340 Carbon steel boiler raj Specification thiab khoom
| JIS G3461 | C (Max) | Mn | Si (Min) | P (Max) | S (Max) | Tensile zog (Mpa) | Yield zog (Mpa) | Elongation (%) |
|---|---|---|---|---|---|---|---|---|
| TIAB SA 340 | 0.18 | 0.3-0.6 | 0.35 | 0.035 | 0.035 | Ntau dua lossis sib npaug rau 340 | Ntau dua lossis sib npaug li 175 | Ntau dua lossis sib npaug li 35 |
Siv rau boiler thiab dej kav, flue kav, superheater raj, economizer raj bundles
Sab nraud txoj kab uas hla: 15.9-139.8mm;
Phab ntsa thickness: 1.24mm -59.54mm
Qhov ntau thiab tsawg: SCH5 ~ SCH160, XXS, thiab lwm yam.
Kev xa khoom: annealed, normalized, normalized thiab tempered
steel sawb tej, 7-slat woven ntaub
Kev kho qhov kawg: tiaj tus square txiav, tsis muaj burr, bevel kawg.
Cov khoom tso tawm
JIS G3461 STB340 tshav kub exchanger raj
Vim li cas thiaj xaiv GNEE
GNEE xa tawm JIS G3461 steel kav mus rau 65 lub teb chaws thiab cheeb tsam thoob ntiaj teb txhua xyoo. Tus nqi yog 5% qis dua lwm tus neeg muag khoom, qhov kev tsim khoom zoo yog nruj me ntsis lav, thiab muaj kev pab cuam tom qab muag ntawm 20 tus neeg. Peb yuav daws txhua qhov kev tsis ntseeg rau koj thiab muab cov kev daws teeb meem rau qhov project! Yog hais tias koj tab tom nrhiav rau JIS G3461 seamless kav, thov hu rau peb rau ib qho kev tsocai!sales@gneetube.com
GNEE CUSTOMER VAJTSWV
GNEE Factory Environment
GNEE packaging thiab Shipping
FAQ
Q. Koj nyob qhov twg? Kuv tuaj yeem tuaj xyuas koj?
A.Sure, koj tuaj yeem tuaj xyuas peb lub Hoobkas txhua lub sijhawm.
Q. Koj qhov kev pab cuam tom qab muag yog dab tsi?
A. Peb muab kev pab cuam tom qab muag thiab 100% kev ruaj ntseg zoo rau peb cov khoom.
Q. Koj lub sijhawm xa khoom yog dab tsi?
A. Lub sij hawm xa tuaj feem ntau yog li 1 lub hlis, yog tias peb muaj Tshuag, peb tuaj yeem xa tuaj hauv 7 hnub.
Cim npe nrov: jis g3461 stb340 seamless boiler raj, Tuam Tshoj jis g3461 stb340 seamless boiler raj manufacturers, lwm tus neeg, Hoobkas
