Zụta igwe anaghị agba nchara 254 SMO Wedded pipes na sma 254 square pipes
Igwe nchara 316 nchara abụrụla ihe dị mkpa maka mpaghara mmepụta ihe. A nabatara Alloy nke ígwè na Chrome maka nguzogide ya dị elu na corrosion, yana ịdịte ya. E nwere ike imepụta eriri nchara na-enweghị mmiri ma welded tubes iji zute mkpa ndị ahịa.
Flange bụ nke abụọ ejikọtara ọnụ. A na-eji flanges mgbe nkwonkwo chọrọ ịchụ nta. Ọ na-enye mgbanwe maka ndozi. Flige na-ejikọ ọkpọkọ na akụrụngwa na valves. A na-agbakwunye ọgba aghara na sistemụ ọkpọkọ ma ọ bụrụ na mmezi ya na achọrọ n'oge ọrụ ọkụkụ.
Iji flange na sistem, na-eweta ụfọdụ mfe na usoro ihicha, na-agbanwe ma ọ bụ nyochaa sistemụ a. Ewezuga pipes, nchara nchara 316l na-eji jikọọ valves, pọmpụ na akụrụngwa ndị ọzọ na sistemụ piping. Agbanyeghị, na gburugburu ndị ahụ nwere usoro mgbasa ozi zuru oke nke nwere ike ime ka mpaghara nke osisi na mpaghara okpomọkụ, ASTM A112L nchara plọọkụ nke nwere obere carbon dị ala.
Igwe anaghị agba nchara bụ alloy nke iron na-eguzogide na-eguzogide. O nwere opekata mpe 11% 12% ma nwee ike ịnwe ihe dị ka carbon, ndị ọzọ na-abụghị na ọla kọpa nweta ihe ndị ọzọ achọrọ. Na-egbochi mgbochi na corrosion si na-esite na Chromium, nke na-eme ihe nkiri na-enweghị ike nke nwere ike ichebe ihe na ịgwọ onwe ya n'anya oxygen.
ASTM A276 pịnye 309 bụ nkọwapụta ihe owuwu nke emechara ma ọ bụ igwe na-ekpo ọkụ, dị n'ụdị, square hexagons na ụdị ndị ọzọ a na-ekpo ọkụ. Boltsport na-eji ihe ngosi ASTM ASTM A276, mkpụrụ, ahịhịa, studs, ndị ọzọ facks na akụrụngwa ngwaahịa maka ebumnuche injinịakọta.