SS 31600 Tube
1. Txuj: ASTM A240, ASME SA240
2. Thickness: 0.3 ~ 1200mm los yog raws li koj xav tau
3. Dav: 0 ~ 2500mm lossis raws li koj xav tau
4. Ntev: 0 ~ 12m lossis raws li koj xav tau
HT PIPE is aSS316 cevtus xa khoom nrog 15+ kev xa tawm.Tiv tauj pebkom paub ntau ntxiv thiab quotes dawb!
316's siab dua carbon qab nthab (0.08% vs 316L's 0.03%) muab nws ntsuas tau zoo dua thiab lub zog tensile ntawm qhov kub siab. Ntawm 400 degree, 316 khaws cia kwv yees li 75% ntawm nws chav -kub tawm lub zog. 316L poob rau thaj tsam 65-70%. Qhov sib txawv ntawd nthuav dav dua 500 degree. Rau siab- qhov kub thiab txias, uas txhais tau ncaj qha rau hauv cov phab ntsa nyias nyias, cov khoom siv tsawg dua, thiab tus nqi qis dua ntawm cov headers loj.
Peb muab stainless hlau ss 31600 nyob rau hauv ntau hom, xws li:
- Bar
- Hlau
- Daim ntawv
- Phaj
- Forgings
- Cov yeeb nkab fittings
- Flanges
- Seamless & Welded yeeb nkab
- Seamless Tube & Welded Tube
- Weld Rod
Qhov twg 316 ua rau kev nkag siab
Superheated chav headers thiab boiler blowdown(300-550 degree): 316 lub zog kom zoo dua tseem ceeb ntawm no. ASME B31.3 tso cai rau cov sij hawm nyias nyias.
Fais fab nroj tsuag auxiliary piping: condensate rov qab, feedwater preheaters, ntsuas cua - khw-fabricated spools nrog tswj vuam, tsawg kawg nkaus welds.
Refinery rauv rauv piping(200–400 degree): feem ntau spool-daim fabrication, tswj vuam tsis, siab-temp tsim hauv paus.
Siab hlab ntsha nozzle pipingnyob rau hauv kev hloov kho thiab kev pabcuam hydrocracker (250–450 degree): phab ntsa suav uas tau tsav los ntawm qhov kub thiab txias -kho tau tso cai rau kev ntxhov siab 316.
High-siab/siab-temp headerssiab tshaj 10 MPa hauv ammonia lossis PE cog kev pabcuam.
Kev sib piv: 316 vs 316L
| Khoom | 316 | 316L |
|---|---|---|
| UNS npe | S31600 | S31603 |
| European sib npaug | 1.4401 | 1.4404 |
| Cov ntsiab lus carbon | 0.08% max | 0.030% max |
| Yield zog (min, annealed) | 205 MPa (30 ksi) | 170 MPa (25 ksi) |
| Tensile zog (min) | 515 MPa (75 ksi) | 485 MPa (70 ksi) |
| Yield zog ntawm 400 degree | ~ 75% ntawm RT | ~ 65-70% ntawm RT |
| Weld rhiab heev txaus ntshai | Siab dua | qis |
| Field weld haum | pluag | Zoo |
| Seawater Service (ambient) | Txais tau | Nyiam |
| Siab -temp zog | Zoo dua | Tsim nyog |
| Thawj tus qauv | ASTM A 312 TP 316 1 | ASTM A 312 TP 316L |
FAQ
Q: Hais txog ss 31600 yeeb nkab nqi?
A: Nqe los ntawm ntau yam $5 - $15 ib kilogram, txawv nyob ntawm qhov loj me, phab ntsa thickness, tus neeg muag khoom thiab lwm yam.
Q: Koj lub sijhawm khoom xa tuaj ntev npaum li cas?
A: Lub sij hawm xa tuaj yog nyob rau hauv 5-21 hnub
Q: Puas muaj Kev Pabcuam Qauv?
A: Cov qauv raug muab pub dawb
Q: Yam tsawg kawg nkaus Order Quantity yog dab tsi?
A: Tsis muaj qhov txiav txim yam tsawg kawg nkaus
Q: Yuav ntim cov khoom li cas?
A: Cov txheej sab hauv muaj cov ntawv tsis muaj dej tsis zoo sab nrauv thiab kho nrog fumigation ntoo pallet.
Q: Lub teb chaws xa tawm
A: Brazil, South Africa, Indonesia, Is Nrias teb, Singapore, Malaysia, Iran, Russia, UAE, Chile, Laos, thiab lwm yam
Q: Peb puas tuaj yeem tuaj xyuas koj lub Hoobkas?
A: Tau kawg, koj ib txwm txais tos!
Cim npe nrov: ss 31600 yeeb nkab, Tuam Tshoj ss 31600 yeeb nkab manufacturers, lwm tus neeg
Tom ntej
254 SMO Ss PipeKoj Tseem Yuav Zoo Li
Xa kev nug