ASTM A403 ASME B16.9 WP31L Fittings na-ebelata tees
A na-ejikwa gasket. A na-ejikarị flanges (ihe equed) ma welded. N'ihi na igwe anaghị agba nchara, ihe kwesịrị ekwesị dị ka ti, nb na mo na-agbakwunye iji mezigharị nguzogide na nchịkwa. Mgbado ahụ dị mma karịa nke chromi anaghị agba nchara.
254sO mere nke dị elu nke molybdenum, chromium na nitrogen nwere ezigbo nguzogide na-efe efe na corvice corrosion. Colper na-akwalite nguzogide corrosion na acid. Na mgbakwunye, 254SMo nwere ezigbo nrụgide ike corrosion cracking Njirimara n'ihi ọdịnaya ya dị elu nke nickel, chromium na molybdenum.
Enwere ike iji sọọsọ igwe anaghị agba nchara ASTM A453, enwere ike iji ya ruo 700¡ãqãc. Alloy a na-enweta ike tensile dị elu site na oke homogeneity. ASTM A286 Bolts nwere ike dị oke egwu nke 105,000. N'ihi na SA 453 660 na-ejigide ike ya dị elu ọbụna na oke okpomọkụ, a na-ejikarị ngwa ngwa dị elu, a na-ejikarị ngwa ngwa ndị a na gburugburu ọnọdụ okpomọkụ, ihe ndị na-eme Turbochar, na eriri gas.