316L Marine Valve Castings
DXNW1559
CVOC1664
DSQD5845
DVDC8576

316L marine Valve castings

Tsim los ntawm ultra-tsawg cov pa zg03cr17ni14mo2 (cf {} m) cov qauv dej, peb cov txheej txheem 31 {}}

Xa kev nug

Lub kaus tsho

Khoom Taw qhia

316L marine Valve castings

Khoom Txheej Txheem

Tsim los ntawm ultra-tsawg cov pa zg03cr17ni14mo2 (cf {} m) cov qauv dej, peb cov txheej txheem 31 {}}

Cov Nta Tseem Ceeb

✔ Tau txhim kho corrosion tsis kam

CPT ntau dua los yog sib npaug rau 40℃(Astm G48)

Dej hiav txwv Corrosion tsawg dua los yog sib npaug rau 0.08mm / xyoo

Yeem los tiv thaiv kev kho mob

✔ Cov Ntawv Pov Thawj Ua Haujlwm

DNV-GL / ABS / CCS Ntaus Yam Pom Zoo

IMO BWMC Ua Raws

QHIB CHIP 2014/90 / EU muaj ntawv pov thawj

Cov Qauv Khoom

Chaw ua uas tsis tau haus	Tuam Tshoj GB	ASTM CF -3 m	En 1.4409
C Tsawg dua lossis sib npaug	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 *	Ntau dua los yog sib npaug rau 35	Ntau dua los yog sib npaug rau 35	Ntau dua los yog sib npaug rau 35

* Pren =% cr + 3.3 × ×% mo+ 16 ×% n

Cov khoom lag luam

▸ Lub ntiaj teb / Rooj Vag Li Qub

Lub Cev / Npog: 316L Cov Casting

Qia: 17-4 p p p }cipitation hardening

Lub Rooj Zaum: Stellite 6 Overlay

▸ Pob / npauj npaim li qub

Lub Cev: 316L + Ep (Electropolished)

Pob / Disc: Nitrogen-EhanCed 316L

Lub Rooj Zaum: PTFE / Hlau-rau-Hlau Yeem

Cov Txheej Txheem Tshwj Xeeb

Kev daws Annealing (1050℃wq)

Precision Sib tsoo (RA tsawg dua lossis sib npaug rau 0.4μm)

HVOF WC-CO Txheej

Cov ntaub ntawv txheej txheem

Siab: Pn {10- pn40 (Ansi 150 #-300 #)

Qhov loj me: Dn 15- dn600

Media: Dej Sov / Brine / Roj-Roj Sib xyaw

Kub: {-29℃~ 200 degree

Kev Muaj Peev Xwm Zoo

Cov ntaub ntawv ntsuas:
✓ PMI (Cov Khoom Siv Zoo)
Cov ntsiab lus ferrite (fn tsawg dua lossis sib npaug rau 0.5)
✓ Ntsuas IGC Test (ASTM A262 Txuj Ci E)

Cov ntaub ntawv xeem:
✓ 100% RT (en 12517-2} ke} chav b)
✓ Xeem Helium Helay
✓ Simulated dej hiav txwv kev kuaj mob cycling

Daim Ntawv Pov Thawj Pob

Cov ntaub ntawv xeem xeem cov ntaub ntawv (en 10204 3.1)
✓ NACE MR0175 / ISO 15156 (SSC tsis kam)
✓ Daim Ntawv Pov Thawj IG (Rau Boiler Li Cas)
Cov ntaub ntawv tshaj tawm tsis yog kev ua kom muaj kev sim siab

Nco tseg:

Txhua lub castings yog traceable rau cua sov

Yias X-Ray Ntaub Ntawv

Qhov Kev Pab Thaum Muaj Xwm Ceev

Kev Txhawb Kev Txhim Kho rau kev teeb tsa