Ezubere otu ọkpọkọ na saịtị na njedebe (s) ijikọ pipe (s) ma kwe ka mgbanwe na-aga
S31803 bụ usoro na - adịghị mma (enweghị ego) maka ndozi nke Duplex ahụ. E mepụtara usoro azụmaahịa site na ọtụtụ ndị otu azụmaahịa na 1970 iji belata oge na-asụ otu alloy otu ihe dị iche iche, na nke ọzọ. Otu akwụkwọ ozi na-anọchi anya ya na ọnụọgụ ise sochirinụ, ebe akwụkwọ ozi na-anọchi anya usoro, I.e. s maka igwe anaghị agba nchara.
Aloy star steel & mkpanaka
Ọkpụkpụ s31803 PIPE bụ ihe dị omimi nke nwere micronitic na micronitic. Alloy mejupụtara ihe dị ka 40-50% ferrite na ọnọdụ a na-anwa. Microsox Microsoctricture nwere ike dị elu nke akara ule Ferritic mgbe ị na-ejigide nguzogide corrodion nke akara ule.
2019 Standard Product Ahịa na-eji akwa igwe anaghị akwụ ụgwọ maka ikpo ọkụ na oyinye oyi - zhengzhou huikon pipeline akụrụngwa com: Ltdon.
Nke a dabara adaba wee bụrụ akụkụ nke usoro maka ibugharị mmiri (mmanụ, ikuku, kemịkal, ...) n'ụzọ dị mma, karịa dị mkpụmkpụ ma ọ bụ dị anya.
Grally nchara nchara 304 bụ ihe a na-ejikarị igwe anaghị agba nchara. Grally nchara 304n nwere ike iguzogide ọkwa karịa ogo 302, ma ọ naghị abụkarị magnetic na okike; Agbanyeghị mgbe oyi na-arụ ọrụ na ọ na-enweta ogo magnetik.
Ezigbo alloy dị ezigbo duclele. Ya mere, enwere ike ịmepụta mkpụrụ osisi n'ime ọdịdị ọ bụla, gụnyere iche na-enweghị nchara nchara 304, nke nwere ike ịgbagọ na ogo 45 ma ọ bụ ogo 95.
Asme B16.49 300 qã · 60 ÃÃ 90 \ / 8 "-12" ọkpụrụkpụ mgbidi: sch5s-schxxs