He kupu whakataki mo te whakamahimatauranga flange
Pipa flangesa ko o ratou gaskets me o ratou here e kiia ana koflangehononga. Ka whakamahia te hononga flange i roto i te hoahoa miihini, he maha nga waahanga. He waahanga nui mo te hoahoa paipa, he paipa paipa, he waahanga ano hoki i roto i nga taputapu, nga taputapu taputapu (penei i te manhole, ine taumata whakaata, me etahi atu).
I tua atu, ko etahi atu ngaiotanga penei i te oumu ahumahi, te miihini waiariki, te wai me te whakaheke wai, te whakamahana me te hau, te whakahaere aunoa, me etahi atu, he maha tonu te whakamahi i nga hononga flange. Raw Materials: he rino hanga, WCB waro maitai, he kowiri tira, 316L, 316, 304L, 304, 321, chromium molybdenum maitai, chromium molybdenum vanadium maitai, molybdenum titanium, rapa ararewa, ararewa fluorine raw rauemi.
Momo:flange fehokotaki'anga papatahi, kopa kaki, reke fehokotaki'anga flange, flange hononga mowhiti, tahataha turanga, me te pereti matapo, me etahi atu Ko nga whakaritenga mahi ko te raupapa GB (paerewa motu), raupapa JB (tari miihini), raupapa HG (Te Tari Matū), ASME B16.5 (Paerewa Amerika), BS4504 (paerewa Ingarangi), DIN (Tiamana). paerewa), JIS (paerewa Japanese).
Paipa o te aoflangepūnaha whakapūnaha: E rua nga punaha tohu paipa putorino i te ao, ara ko te punaha flange putorino Pakeha e tohuhia ana e te DIN Tiamana (tae atu ki te Soviet Union o mua) me te punaha flange putorino a Amerika e tohuhia ana e te American ANSI pipe flange. I tua atu, he Japanese JIS putorino flanges, engari i roto i te taputapu petrochemical te tikanga whakamahia anake mo te mahi tūmatanui, a he iti te pānga i roto i te ao.