Padrões Técnicos de Materiais de Construção Hubei AD | Especificações Técnicas e Sistema de Certificação para Todos os Tipos de Produtos de Oleodutos

Casa > Conhecimento de oleoduto > Norma técnica

2025-06-05 Principais métodos de conexão de
Análise profissional das três principais tecnologias de conexão de tubos PE - hot melt docking (grande diâmetro), hot melt socket (pequeno diâmetro), conexão de eletrofusão (acessórios para tubos de eletrofusão) e conexã
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2025-06-05 Tabela de tamanho do modelo de e
Hubei Aoyuan Construindo Materiais Co., Ltd. fornece especificações de tubos PE que atendem aos padrões nacionais, cobrindo graus de pressão, como diâmetro externo nominal DN20-DN1600mm, espessura da parede 2,3 mm-100 mm
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