ASTM A179 boiler Tube / A179m- 19}} pev tawj txias {4 5 {5} pondenser leeg
1.1 Cov lus qhia tshwj xeeb no suav nrog - bi}}}} pickness txias, seamless biecness, Singensers, thiab cua sov zoo sib pauv hloov.
1.2 Qhov no cov ntaub ntawv qhia txog cov menyuam yaus 1/8 txog 3 hauv. [3.2 rau 76.2 mm], suav, hauv sab nraud ntawm lub taub.
1) DIMENSION:
Od3.2-76.2mm (1 / 8in-3in)
2) Txuj Ci:
ASTM A179
3) Txheej txheem:
Seamless thiab txias - kos
4) Nto Kho:
Varnish lossis xim dub
5) Daim Ntawv Thov:
Thaum tshav kub kub - echanger thiab condenser leeg
6) Hom pob:
Bundled thiab ntim rau hauv cov hnab ntses seaworthy, lub tiaj xaus
7) Kev Soj Ntsuam:
EN 10204 / 3.1 lossis EN 10204 / 3.2 Daim ntawv pov thawj xeem ntawv zeb, SGS, BV
8) ASTM A179 Boiler Tube Tshuaj Muaj Feem
|
C |
Mn |
P max |
S max |
Si max |
|
0.06-0.18 |
0.27-0.63 |
0.035 |
0.035 |
0.25 |
9) ASTM A179 BOILER TUBE Cov Khoom Siv Neeg Kho Tshuab:
|
Tensile Lub Zog KSI (MPA) |
Min 47 (325) |
|
Yield zog KSI (MPA) |
Min 26 (180) |
|
Elongation (50mm)% |
Feeb 35 |
|
Kev nyuaj |
72Hrb |
10) Tsim Kev Tsim:
Seamless thiab txias - Kos Duab
11) Kev Kho Cua Sov:
Lub raj yuav tsum muaj cua sov -}} kho tom qab qhov kawg txias kos tom kub ntawm 1200℃f lossis siab dua.
12) qhov chaw saum npoo:
Cov kab ua tiav yuav tsum pub dawb ntawm nplai. Tus nqi me me ntawm oxidation yuav tsis suav hais tias yog ntsuas.
13) Kev ntsuam xyuas cov neeg kho tshuab:
Plhaw kev kuaj
Flaring Test
Flange Kev Ntsuas
Kev ntsuas hardness
Hydrostatic Kev Ntsuam Xyuas
ASME SAX179 Txias Drages {}} {} {} {{{{{{9}- SA179 HLAU HLAU
Cov FAQ
1. Dab tsi yog qhov txawv ntawm A179 thiab ASTM A106B? Lawv puas tuaj yeem hloov chaw?
A179 yog txias - Kos duab, tsawg} phab ntsa thiab muaj zog siab).
A179 tuaj yeem hloov A106B rau tsawg - {} {}}} {{7} {} {siab.
2. Puas muaj cov ntawv pov thawj thoob ntiaj teb? Koj puas xav tau cov ntaub ntawv xa tawm ntxiv?
Peb yog ISO 9001 thiab ASME BPVC tau pov thawj. Rau kev xa tawm, peb tuaj yeem muab cov ATTM A179 Boiler Tube Cov Kev Cai Cleacanced Cov Ntaub Ntawv xws li MTC, CO / FTA, thiab SGS Ntawv Tshaj Qhia.
3. Koj yuav tiv thaiv kev mob corrosion li cas? Puas muaj tom qab {{1} kev muag khoom?
Peb tswj cov dej ua tau zoo (hardness tsawg dua los yog sib npaug rau 0.03mmol / l, yaj oxygen tsawg dua lossis sib npaug rau 0.05mg / l), thiab tsis tu ncua ntws cov yeeb nkab. Peb muab txoj kev sib tham dawb thiab kev txhaum cai lij choj, thiab rov qab los thiab pauv pauv rau cov teeb meem zoo hauv ib xyoos.
4. Dab tsi yog qhov kev txiav txim tsawg kawg nkaus? Peb puas tuaj yeem xa hauv batches?
Qhov kev txiav txim yam tsawg kawg nkaus rau cov khoom lag luam yog 1 tuj, thiab rau tsis- cov khoom lag luam nws yog 5 tons. Peb txhawb kev xa khoom hauv cov pob tsuas, thiab pom zoo rau lub sijhawm thiab ntau raws li cov phiaj xwm ntau lawm.
