A420 WP L3 WP L6 Elkew eji ụlọ ọrụ nri kemịkalụ na igwe eletriki
ASTM A420 na-ekpuchi, tee, Reducer, okpu, Union na MSS SP-75, ụdị SP-95, nke dị na FIP na-adịghị mma na nke na-adịghị mma.
LTCS A350 LF3 flanges dị na ihu ma ọ bụ ebe nhazi ihu (mana dabara adaba maka apata ụkwụ). B16.5 LTCS A350 LF3 Beld Flanges nwere nrụgide nke ihe dị ka 2.4 ahụ flible rating na ikuku okpomọkụ. A na-ejikarị flanges a350 na-abụkarị nke na-ejikarị ọrụ ọnọdụ okpomọkụ na-enweghị isi ike nnwale. ASTM A350 GAY LF3 na-ezo aka na alloy steel dị ka "3.5% Nickel nchara" ma ọ bụ "3.5-nil". Ihe mgbakwunye nke ụma na-achịkwa ọdịnaya ndị na-achịkwa nwere ike belata okpomọkụ nke na-agbanwe agbanwe, si otú a na-eme ka ọ ghara ịdị ike ọnọdụ okpomọkụ. LF3 Crygenic dị maka ngwa ebe ekpughere mitas na gburugburu ebe a na-eme klọọkụ. N'ihi na carbon ígwè dakwasịrị A350 lf3 flageji nke enwere ike iji ya na -200guef, akara akara ole na ole a na-ama na-akụda.