2022 ngwaahịa a na-ere:
S31803 (ASTM F51) A na-ekwupụta nkọwa nke ukwuu site na S32205 (1.4462, ASTM F60). Nke a na-egosi na ha ga-emeli ihe mgbochi Allonoon, ekele maka mmepe nke usoro aid na-enye ohere maka ịchịkwa njikọta. Na mgbakwunye, ọ na-ekwe ka emetụta nkọ na-enweghị ọkwa kama ịbụ naanị ịnọ dị ka ihe ndabere. Ya mere, kacha elu na-eme akara use na-achọ ime ka ọdịnaya nke Chromium (cr), molybdemum (molybdenum (m) na nitrogen (n).
2205 Ikuku, Duplex Pic Fitings, S32205 Ikike
Asme B16.9 Ogologo Ogologo Nsogbu, ogologo radius na-ebelata, na -ebelata akụkụ, na -ebelata obosara: 1 \ 2008 "ọkpụrụkpụ mgbidi: sch5s-schxxs
Maka oke ike Alloy 617 (Ernicrco-1) waya ma ọ bụ 117 (Edicrcoclo-1) ka a tụrụ aro eletriki.
Asme B16.28 mkpụmkpụ Radius Elbows, obere radius 180-deg recors nha: 1 \ /24 "ọkpụrụkpụ mgbidi: Sch5s-Schxxs
Igwe nchara nchara 304 dabara na mbara igwe bụ christium chrium na-eji ihe mejupụtara nchara nke 18% Chromium na 8% nickel. Ngwa nụ nchara 304 pipe nwere nnukwu nsogbu, ezigbo usoro, na-apụta ma na-ese na ịbịaru.
1-24 a403 wpb Ansi B16.9 ASTM GOST na-enweghị nchara, 30d 45d 90d Sch20 Sch80 nchara nchara
ISO, DN, Jis Kinddị Buttwelding ma ọ bụ dịka onye na-ere ahịa dị ka onye ahịa