2022 kachasi ọnụ ahịa dị elu na-akwụ ụgwọ ịmaja na-enweghị atụ
A na-eme ka ihe ndị na-efe efe efe efe efegharị na chloride nrụgide corrosion. Agbanyeghị, asme Sa815 Duplex Pipe na-ebelata dị mma n'ihi na ha na-egbochi nrụrụ ma zere corrosion na-efe efe ọbụna na oke okpomọkụ. Ekwuru na T31803 Ruplext steel Teeplex kwuru ka a na-eguzogide ịdị mma na-enweghị atụ, yabụ ejiri ya na ụlọ ọrụ mgbasa ozi gas gas. Werkstoff Nr. 1.4462 kwụsịrị njedebe na-eguzogide oke mgbochi corrosion ma ya mere iji maka njikọta nkwụsị.
Aloy star steel & mkpanaka
N'ihi na akwụkwọ igwe mpịa ngwa chọrọ akara niile na-enweghị ike na-enweghị nguzogide nguzogide nguzogide. Dabere na ọdịnaya Chromium 22%, ha nwere obodo ukwu: micronitic nke na-enye ike ka ukwuu, nguzogide na arụmọrụ-arụmọrụ.
Na-agbanwe s32100 ka ahọrọ n'ihi ike ya ịrụ ọrụ na nrụgide dị elu ma nwee okpomọkụ ọbụna na elu okpomọkụ.
Mss-sp75 ogologo ollows, ndị na-emegharị 3r, na -ebelata tebụl, ndị na-ebelata "ọkpụrụkpụ mgbidi: 16" -6s-schxxs
Ulo adighi nma 347 | Enweghi # S34700 bụ ihe kwụsiri ike na igwe anaghị agba nchara dị ka klas \ / alloy 304, nwere nioubium na tantalum. Iji zere ọdịda carbium carbipitation, a na-eji Colubium forbium.
Titanium na-eme ihe dị ka ihe na-eme ihe ọ bụla na ọnụnọ oxygen na mmiri, nke pụtara na ọ naghị eme ya na oxygen na mmiri ọnọdụ okpomọkụ.
ISO, DN, Jis Kinddị Buttwelding ma ọ bụ dịka onye na-ere ahịa dị ka onye ahịa
Mss-SP43 ogologo radius, kwụ ọtọ ma na-ebelata elu na-emegharị, mkpụrụ osisi na-alọtọ, eccentric na-arị elu: 1 \ "ọkpụrụkpụ mgbidi: sch5s-schxxs