金属波纹涵管 Products from producerIn stockReconfirm the price with sellerContact supplierShipping:CourierIn detailAdd to selectedCompareSellerBotou City Corrugated Pipe ManufactoryChina, Cangzhou(View map) +86( Display phones Products of other enterprises野营灯波纹管螺纹管波纹管波纹管LFO普通式/LFB波纹管式Description金属波纹涵管也叫波纹管涵或钢制波纹涵管，是指铺埋在公路、铁路下的涵洞用螺纹波纹管，它是由波形金属板卷制成或用半... Contact the seller金属波纹涵管 Full namePhoneE-mailI agree with privacy policies, regarding confidential data and user agreementMessageShipping method
