2205 Marine propeller hub castings .
A rilru a buai em em a, a rilru a hah em em bawk a. 2205 Duplex Stainless Steel Marine Propeller Shaft Sleeve Castings
(Shondong Hongyang Special Steel - 20 Kum tam tak sipai-Grade quality assurance)
Product chungchang tlangpui .
Shandong Hongyang Special Steel hian ZG22CR5NI3MON (2205 duplex steel) centrifugal casting technology hmangin marine propeller shaft sleeves a siam a, hei hi a hmanna tur hmun a ni. CCS, DNV-GL, leh BV te bakah classification society lian ber ber 9-te certified an nih avangin, kan thil siamte hi tuipui boruak harsa tak tak, salinity leh flow velocity sang tak nei tan bik a siam a ni a, 316L stainless steel pangngai aiin a let 5-in a sang zawk a ni.
Core a thatna te .
1. Sipai-Grade corrosion laka invenna .
Kum 15 chuang zet Naval hmanrua supply hna thawk tawh .
Pass ISO 15324 Accelerated Seawater Corrosion Test (Darkar 1000 Zero Defect)
China Classification Society chuan "Seawater Corrosion-resistant special steel" tiin a nemnghet a ni.
2. Professional marine component siam dan tur .
Oversized casting capacity: integral shaft sleeves a siam thei a, a diameter Φ200-Φ1500mm leh a sei zawng chu 6m aia tlem emaw a aia tam emaw a ni.
Special-Shaped processing: Guide fins leh vibration damping grooves ang chi special structure hrang hrang tan integrated molding siam theih a ni.
Fast Response: Order hmanhmawhthlak tak tak tan ni 30 chhunga thawn chhuah (Standard ni 45)
3. Mechanical property langsar tak tak .
Cavitation Resistance: Kum khat chhunga inbel thin .<0.5mm at 15m/s flow velocity
Chauhna chakna: 10⁷ cyclic load hnuaiah crack awm lo (DNV-RP-C203 standard)
Biofouling resistance: Surface roughness RA 3.2μm aia tlem emaw a tlukpui emaw chuan barnacle attachment chu 40% in a ti tlem a ni.
Technical lam thila thil chiang tak tak .
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Parameter 100 a ni. |
Hlutna |
Certification tih dan tur . |
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A thupui ber . |
CR:22%, Ni:5.5%, Mo:3%, N:0.18% a ni. |
ASTM A995 a ni a. |
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Tensile chakna . |
690mpa aia tam emaw, a tlukpui emaw . |
CCS dan . |
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Tuipui tui a chhia . |
0.08mm/year (30℃seawater) aia tlem emaw a aia tlem emaw |
DNV-Os-C101 a ni. |
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Dimensional tolerance . |
CT6 grade 100 a ni. |
ISO 8062 a ni. |
A hman dan tlangpui .
Ocean-Going Freighters: Tail shaft sleeves 180,000 tan bulk carrier 200,000 Nautical miles service a thlak theih loh
Naval vessels: Darkar 3000 chhunga tuipui trial paltlang thei destroyer te tan propeller shaft sleeves
Luxury cruise ships: Italian client-te tan custom low{{0}noise shaft sleeves 35%-a tihtlem
Thil siam chhuah dan tur .
Customer chuan shaft system drawing/technical specification a pe a.
Material Engineer te chuan darkar 72 chhungin material thlan dan tur an rawn thawn chhuak thin .
Technical Agreement tih ziak rawh (Patthumna-Party Inspection clause te pawh tel)
Ni 45 chhunga thawn chhuah (urgent order atan ni 30 chhung tih tawi theih a ni)
Classification Society certificate leh NDT report te chu thawn chhuah theih a ni.
FAQ a ni.
Q: Express shipping options hi part te te tan a awm em?
Q: Standard products atana i lead time average chu engzat nge ni?
Q: International EPC contractor-te nena thawh dunna kawngah tawnhriat i nei em?
Q: Hun rei tak chhung atan phased delivery i support thei ang-Term projects?
Q: Technical training emaw remote support emaw i pe em?
hot tags .: 2205 Marine Propeller Hub Castings, China 2205 Marine Propeller Hub Castings siamtute, Supplier, Factory
I duh ve mai thei bawk.
Inquiry thawn rawh .