Normy techniczne dotyczące materiałów budowlanych Hubei AD | Specyfikacje techniczne i system certyfikacji dla wszystkich rodzajów produktów rurociągowych

Dom > Wiedza o rurociągach > standard techniczny

2025-06-05 Główne metody łączenia rur PE
Profesjonalna analiza trzech podstawowych technologii łączenia rur PE - dokowania na gorąco (duża średnica), kielicha na gorąco (mała średnica), połączenia elektrooporowego (złączki rur elektrooporowych) i połączenia koł
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2025-06-05 Tabela rozmiarów modelu specyfik
Hubei Aoyuan Building Materials Co., Ltd. zapewnia specyfikacje rur PE, które spełniają normy krajowe, obejmujące stopnie ciśnienia, takie jak nominalna średnica zewnętrzna DN20-DN1600 mm, grubość ścianki 2,3 mm-100 mm i
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