20G siab siab boiler raj, siv nyob rau hauv ntau yam kub kub, siab kub ua hauj lwm ib puag ncig
20G seamless steel yeeb nkab tshuaj muaj pes tsawg leeg: carbon: 0.17 ~ 0.23, silicon: 0.17 ~ 0.37, manganese : 0.35 ~ 0.65, chromium: Tsawg dua lossis sib npaug rau 0.25, molybdenum: Tsawg dua lossis sib npaug 0.15, vanadium: Tsawg dua lossis sib npaug rau 0.08, npib tsib xee: 0.25, aluminium: Tsawg dua lossis sib npaug rau 0 .
20G carbon steel seamless steel yeeb nkab kho cua sov system: 880 degree ~ 940 degree normalised.
Mechanical zog: tensile zog 410 ~ 550, yield zog: Ntau tshaj los yog sib npaug rau 245, elongation ntawm tawg longitudinal Ntau tshaj los yog sib npaug rau 24, elongation ntawm break transverse Ntau tshaj los yog sib npaug rau 22, cuam tshuam ua hauj lwm longitudinal Ntau tshaj los yog sib npaug rau 40 , cuam tshuam kev ua haujlwm transverse Ntau dua lossis sib npaug rau 27,.
Khoom specification: sab nraud 18 ~ 760mm, phab ntsa thickness 2.0 ~ 140mm.
Cov txheej txheem ntau lawm: kub dov, txias kos, kub nthuav. Kev xa khoom raws li txoj cai: kev kho cua sov.
GNEE Group tuaj yeem muab 20G boiler raj rau koj raws li tus qauv German, kev tshuaj xyuas zoo ntawm cov raj steel ua ntej tawm hauv lub Hoobkas: kev sim hardness, ntsuas dej siab, kuaj tsis muaj kev puas tsuaj, tshuaj lom neeg kuaj, thiab lwm yam. GNEE Group insists ntawm kev muab cov neeg siv khoom siab. zoo thiab tsim nyog steel raj, yog tias koj muaj kev xav tau, thov hu rau peb tam sim.
20G High Pressure Boiler Tube Specification
| khoom | Seamless Steel BoilerTube |
| Txuj | ASTM/DIN/EN/JIS/GB/GOST |
| khoom | Hlau alloy |
| OD | 1/2"-48", 10mm-1219mm |
| WT | TSI 5, 10, 20, 40, 60, 80, 100, 120, 160, XXS |
| Lwm yam kev sim | HY, ET raws li kev thov |
| Ntev | 2-12m raws li koj xav tau |
| Nto | Cov xim dub li rusty tiv thaiv, capped kawg |
| Cov cim | Raws li cov neeg siv khoom xav tau (Hard marking or spray marking) |
| Ntim | Txheem export sea-worthy pob, lossis raws li cov neeg siv khoom thov |
| Kev xa khoom | Hauv cov pob khoom, xa hauv 20 lossis 40 ko taw ntim, tawg cov nkoj loj acc rau QTY thiab tso chaw nres nkoj |
| Xaus | PEB, BE |
GNEE Inspection
GNEE Services
FAQ
1. Q: Koj puas yog lub Hoobkas lossis tuam txhab lag luam?
A: Peb yog cov chaw tsim khoom lag luam rau cov yeeb nkab steel, thiab peb lub tuam txhab kuj yog ib lub tuam txhab kev lag luam rau steel khoom.we tuaj yeem muab ntau yam khoom siv hlau.
2. Q: Kuv puas tuaj yeem tau txais cov qauv ua ntej xaj?
A: Cov qauv tuaj yeem muab pub dawb, thiab cov khoom thauj yuav raug them los ntawm tus neeg thov.
3. Q: Koj lub sijhawm xa khoom yog dab tsi?
A: Peb lub sijhawm xa khoom yog li ib lub lis piam, lub sijhawm raws li cov neeg siv khoom.
4. Q: Koj cov nqe lus them nqi yog dab tsi?
A: Peb txoj kev them nyiaj ib txwm yog T / T, L / C, txoj kev them nyiaj tuaj yeem sib tham thiab kho nrog cov neeg siv khoom
5.Q: Koj lub Hoobkas ua li cas txog kev tswj xyuas zoo?
A: Peb tau txais ISO, CE thiab lwm yam ntawv pov thawj. Los ntawm cov ntaub ntawv mus rau cov khoom, peb xyuas txhua tus txheej txheem kom tswj tau qhov zoo.
Cim npe nrov: 20g siab siab boiler raj, Tuam Tshoj 20g siab siab boiler raj manufacturers, lwm tus neeg, Hoobkas
