Many Wedgeplugs are supplied with integrally cast ribs. 許多楔塞閥都配置整體鑄造翼肋。
With the features of mono-block cast type wallboard, slippage press roller structure, strong rigidity, better stability and suitable for high-speed operation. 整體鑄造式墻板，滑移式壓輥結構，剛性強，穩定性好，適用于高速運轉。
滬公網(wǎng)安備 31011502000490號
電信業(yè)務(wù)許可證編號：滬B2-20190700
