Tikanga mahi o te kawe kohua
Ko te momo potae ka whakamahia te pereti rapa kua whakatakotoria ki roto i te peera rino hei kawe i te pehanga me te mohio ki te hurihanga, me te whakamahi i te rererangi reti i waenga i te pereti polytetrafluoroethylene me te pereti kowiri tira ki te whakatutuki i nga whakaritenga nekehanga o te piriti.
He raupapa whakakitenga o nga potae kohua
GPZ raupapa, GPZ (II) raupapa, GPZ (III) raupapa, GPZ (KZ) raupapa, GPZ (2009) raupapa, JPZ (I) raupapa, JPZ (II) raupapa, JPZ (III) raupapa, QPZ
Mahinga me te whakarōpūtanga
Te mau tonu: he kaha te kawe poutū (400-60000KN) me te mahi hurihuri (≥ 0.02ra d), a ko tana waehere ko GD.
Ko te arai movable bearing: kei a ia te kaha kawe poutū (400-60000KN), te mahi hurihuri (≥ 0.02ra d), me te ahunga kotahi te mahi retireti (± 50 - ± 250mm), ko tana waehere ko DX.
Ko te kawe movable bidirectional: kei a ia te kaha kawe poutū (400-60,000KN), te mahi hurihuri (≥ 0.02 rad), me te mahi whakaheke-rua (± 50 - ± 250mm), ko tana waehere ko SX.
Ko te parau tumu mahi o te tautoko peihana ko te whakamahi i te tinana rapa rapa i roto i te ipu maitai āhua-kati, e he nga āhuatanga o te wai i roto i te toru-ara te ahotea āhua, ki te ite i te hurihanga o te superstructure;i te wa ano, ka whakawhirinaki ki runga i te PTFE i runga i te paraharaha maitai waenganui Ko te whakarea waku iti i waenganui i te paraharaha vinyl me te paraharaha kowiri tira i runga i te pereti nohoanga o runga ka mohio te displacement whakapae o te hanganga o runga.
(1) Whakamahia te tepe o nga poraka rapa e toru i runga i te peihana o raro kia nui ake te kaha;
(2) Whakamahia te paraharaha PTFE ararewa waenganui me te pereti runga paraharaha kowiri tira ki te whakarea waku iti me te displacement whakapae nui;
(3) Whakamahia te paraka rapa rapa rapa Sanli kia taurite te koki nui.