316L Marine valve castings .
316L Marine valve castings .
Fɛn minnu bɛ sɔrɔ fɛn dilannenw na .
A dilannen don ka bɔ Ultra{0}}Barozi ZG03CR17ni14mo2 (CF-3M) fɛn na, an ka 316L sumanw ka fɛnw bɛ DNV-GL/ABS/CCS sariyaw labato kɔgɔji ni balalajiw la.
Fɛn minnu bɛ se ka kɛ .
✔ resistance de corrosion en responsée en chose entre .
CPT min ka bon ni degere 40 ye walima a bɛ bɛn o ma (ASTM G48) .
Kɔgɔjida laminiko hakɛ min ka dɔgɔ walima min bɛ bɛn 0,08mm/san ma .
Anti-Furakɛcogo min bɛ se ka kɛ .
✔ Kɔgɔjida la seereyaw .
DNV-GL/ABS/CCS suguya min sɔnna .
IMO BWMC ka sariya labatoli .
Med 2014/90/EU Seere .
Material Standards .
|
Paramɛtiri . |
China GB . |
ASTM CF-3M . |
EN 1.4409 Bamako, Mali. |
|
c ka dɔgɔn walima ka bɛn . |
0.03% |
0.03% |
0.03% |
|
CR . |
16.0-18.0% |
16.0-18.0% |
16.5-18.5% |
|
Ni . |
12.0-15.0% |
12.0-15.0% |
10.0-13.0% |
|
MO . |
2.0-3.0% |
2.0-3.0% |
2.0-2.5% |
|
Pren* ye . |
min ka bon ni 35 ye walima min bɛ bɛn o ma . |
min ka bon ni 35 ye walima min bɛ bɛn o ma . |
min ka bon ni 35 ye walima min bɛ bɛn o ma . |
*Pren=%CR + 3.3×%mo + 16×%N
Serie produits .
▸ Globe/Gate Valves .
Farikolo/datugulan: 316L integral casting .
STEM: 17-4PH sanjiko gɛlɛya .
Sigiyɔrɔ: Stellite 6 Overlay .
▸ Bolo/Butterfly Valves .
Farikolo: 316L+EP (Electropolished)
Bolo/disc: azote-Kanba 316L
Sigida: PTFE/Metal-Ka-Nɔgɔ bɛ se ka kɛ .
Taabolo kɛrɛnkɛrɛnnenw .
Solution annealing (1050℃WQ) .
Récision grinding (ra min ka dɔgɔn walima min bɛ bɛn 0,4μm ma) .
HVOF wc-co daamu .
Tekniki kunnafoniw .
Tansiyɔn: PN10-PN40 (Ansi 150#-300#)
Size: DN15-DN600
Media: Kɔgɔji/Brene/Oil-Gas ɲagaminen .
Funteni hakɛ: -29 degere ~200 degɛrɛ .
Quality Assurance .
Fɛn minnu bɛ kɛ ka fɛnw sɛgɛsɛgɛ:
✓ PMI (matériel positif) .
✓ Ferite hakɛ (fn min ka dɔgɔ walima min bɛ bɛn 0,5 ma) .
✓ IGC sɛgɛsɛgɛli (ASTM A262 fɛɛrɛ E) .
Fɛn minnu bɛ kɛ ka furaw sɛgɛsɛgɛ:
✓ 100% RT (en 12517-2 kalasi B) .
✓ Helium leak test .
✓ Kɔgɔjida la wotoro sɛgɛsɛgɛli simula .
Seereyaw ka pake .
✓ Material Test Reports (EN 10204 3.1) .
✓ NACE MR0175/ISO 15156 (SSC ka rezisti) .
✓ IBR ka seereyaw (ka ɲɛsin boiler valves ma) .
✓ Non-Kɛwalew tiɲɛni rapɔɔriw .
Nɔti:
Castings bɛɛ bɛ se ka tugu ɲɔgɔn kɔ ni funteni hakɛ ye .
Optional X-Ray sɛbɛnw .
Kɔrɔtɔko la, a bɛ se ka kɛ ko a bɛ se ka kɛ .
Tekniki dɛmɛni ka ɲɛsin sigili ma .
FAQ .
J: Yala aw bɛ dɛmɛ di fɛɛrɛko ma jiginni kɔfɛ wa?
J: I bɛ se ka dɛmɛ don installation guidance la wa?
J: Ni n ye yɔrɔ dɔ sɔrɔ min tiɲɛna, o bɛ kɛ cogo di?
J: Yala i bè bènkan jan{0}}Waati di?
J: I bɛ se ka komanw ɲɛnabɔ cogo di?
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Aw bɛ se fana ka a fɛ .
Aw ye ɲininkali ci .