Chitsulo chosapanga dzimbiri kutalika kuwotcherera khosi flange

Zimatengera ntchito yochuluka kupanga ma flanges owotcherera matako, ndipo chifukwa ma flange akuluakulu amatako amakhala ndi ndalama zambiri zopangira, kutentha kumafunika nthawi zambiri. The mapindikidwe zopangira ndi mapindikidwe ndondomeko zokhudzana kutentha ndi makina makhalidwe a masamu chitsanzo amadziwika kuti kompyuta kayeseleledwe flange. Njira yosinthirayi imachitika mothandizidwa ndi kayesedwe ka kompyuta nthawi iliyonse pomwe kupsinjika, kupsinjika, ndi kugawa kutentha kulipo. Kayeseleledwe ka makompyuta ndi kayeseleledwe kachitidwe kakhoza kuthandizira ndi kupititsa patsogolo. Ma flanges amawotcherera matako ndi ovuta kwambiri kupanga, ndipo kutentha kumafunika nthawi zambiri chifukwa cha kukwera mtengo kopanga ma flanges akuluakulu. Computer simulation flange ndi mawu omwe amagwiritsidwa ntchito pofotokoza momwe zida zopangira zimapunthira komanso momwe kutentha ndi makina amasinthira masamu. Kuyerekeza kwapakompyuta kumagwiritsidwa ntchito popanga njira yosinthirayi nthawi iliyonse mikhalidwe ya kupsinjika, kupsinjika, ndi kugawa kwa kutentha kwakwaniritsidwa. Kayeseleledwe ka makompyuta ndi kayeseleledwe ka thupi kungathe kupindula ndi kuthandizirana.

European pipe flange system, yomwe ikuphatikizapo Soviet Union yakale, ikuimiridwa ndi German DIN, ndi American pipe flange system imayimiridwa ndi American ANSI pipe flange. Miyezo iwiriyi ndiyomwe imagwiritsidwa ntchito padziko lonse lapansi. Ma chubu aku Japan a JIS ndi njira ina, ngakhale mphamvu zake zapadziko lonse lapansi zimachepa chifukwa zimangogwiritsidwa ntchito pagulu m'malo opangira mafuta. Zotsatirazi ndizofotokozera mwachidule za mapaipi omwe amagwiritsidwa ntchito m'dziko lililonse:
1. Germany ndi Soviet Union wakale ndi mamembala awiri a European system framework.
2.The ANSI B16.5 ndi ANSI B 16.47 American dongosolo chitoliro flange mfundo
3.There ndi osiyana casing flange miyezo ya mayiko awiriwa 'chitoliro flanges.
Pomaliza, machitidwe awiri osiyana ndi osasinthika a mapaipi amtundu wa mapaipi omwe amapanga ndondomeko yapadziko lonse lapansi ndi awa: European pipe flange system, yoimiridwa ndi Germany; ndi kachitidwe ka mapaipi aku America, oimiridwa ndi United States.
International Organisation for Standardization idasindikiza mulingo wa chitoliro cha chitoliro chomwe chimadziwika kuti IOS7005-1 mu 1992. Mulingo uwu umaphatikiza miyeso ya chitoliro kuchokera ku Germany ndi United States.