WFP ID mounted Flange Facing Tshuab

Tus ID mounted flange tig lub tshuab yog tsim los rau Flange tig, foob zawj, serrated tiav, weld prep. thiab counterboring. nrog cov kab tshiab thiab pob ntsia hlau thev naus laus zis, cov cuab yeej siv lub tswv yim tsim modular tag nrho. Txhua kauj ruam ntawm kev tsim yuav siv qhov chaw ua haujlwm raws li qhov pib.
Ntau yam rau flange ID 50-3000mm