Lefapheng la li-valve tsa indasteri, li-valve tsa pneumatic 2PC flange ball li hlahella e le tharollo e tšepahalang le e sebetsang bakeng sa ho laola phallo ea maro le likhase tse fapaneng.Mofuta ona oa valve o sebelisoa haholo ho oli le khase, ts'ebetso ea lik'hemik'hale, phekolo ea metsi le liindasteri tse ling.Ho blog ena, re tla ...
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